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WO2017116314A1 - A set of electric motor for multi-purpose usage - Google Patents

A set of electric motor for multi-purpose usage Download PDF

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Publication number
WO2017116314A1
WO2017116314A1 PCT/TH2016/000097 TH2016000097W WO2017116314A1 WO 2017116314 A1 WO2017116314 A1 WO 2017116314A1 TH 2016000097 W TH2016000097 W TH 2016000097W WO 2017116314 A1 WO2017116314 A1 WO 2017116314A1
Authority
WO
WIPO (PCT)
Prior art keywords
motor
throttle
pulley
vehicle
electric motor
Prior art date
Application number
PCT/TH2016/000097
Other languages
French (fr)
Inventor
Chana YIANGKAMOLSING
Original Assignee
Yiangkamolsing Chana
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from TH1503002238U external-priority patent/TH12184C3/en
Application filed by Yiangkamolsing Chana filed Critical Yiangkamolsing Chana
Publication of WO2017116314A1 publication Critical patent/WO2017116314A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/006—Structural association of a motor or generator with the drive train of a motor vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/003—Converting light into electric energy, e.g. by using photo-voltaic systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/36—Vehicles designed to transport cargo, e.g. trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/46—Vehicles with auxiliary ad-on propulsions, e.g. add-on electric motor kits for bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/50—Structural details of electrical machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/40—Problem solutions or means not otherwise provided for related to technical updates when adding new parts or software
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Definitions

  • Patent/petty patent requesting no. 9401000719 is a structure of water pump.
  • Patent/petty patent requesting no. 1303000752 is a metal structure for palm hitting in the metal bin and also use to separate a bunch of palm from cement ash.
  • Patent/petty patent requesting no. 0903001013 is a metal structure for crunching useless material to be powder to mix with concreate.
  • Patent/petty patent requesting no. 0903001013 is a bamboo cutter which is compose of metal structure and roller for pulling bamboo pass through widget for separating to bamboo from on piece to two pieces.
  • Patent/petty patent requesting no. 0603001327 is a metal structure for silk making which is winding silk by use of motor as a main power.
  • Patent/petty patent requesting no. 0603001346 is a tool for lubricant testing. It is made of steel metal and composed of power motor for rotating shaft and torque wrench for force measurement. The difference of quality for lubrication reading by torque wrench.
  • Patent/petty patent requesting no. 08121 is a machinery for increase oxygen into water in twice steps. It is steel structure installed with a water pump and a motor. Water is pumped up then pour down in spiral tube, then splash water by rotor for increase the level of oxygen.
  • Etan Thai tradition vehicle for agriculture and multi-purpose use is called"Etan".
  • Etan multi-purpose internal combustion engine.
  • the purpose of Etan is use for carry something in one location to the other locations in low speed.
  • the structure of Etan is made from used spare parts of general vehicle e.g. chassis, engine, transmission gear, steering system, brake system. It is designed for duty work.
  • the multi-purpose diesel engine is installed in a two- wheel vehicle. It is composed of multi-purpose diesel engine installed on steel structure, two sided wheel, gear, handle and throttle.
  • Etan The objectives of Etan are plow earth in a rice field, and can be changed two rubber wheel to be .two bladed steel wheels for running in mud.
  • the benefits of multi-purpose diesel engine are following; it is convenient for fill up petroleum.
  • the price of petroleum is always increase and natural resource always depleted even though the price of petroleum now decrease.
  • Internal combustion engine is a cause of global warming. It is also make loudly noise. It need to replace oil engine and air filter and oil filter.
  • the efficiency of internal combustion engine is about 40-50%. Power lost are such as; heat, mechanical movement, noise.
  • Patent/petty patent requesting no. 150300181 1 is a structure of BLDC hub motor use as multipurpose power. Most of hub motor or out runner motor are low- speed rotation and low power. The speed mostly is 300-500 rpm. The power mostly is 1 ,000 - 4,000 Watts. If we need higher speed and power, it should be in-runner BLDC motor which power is more than 1 ,000-40,000 Watts. Summary of invention
  • a Structure of Electric Motor for Multi-Purpose Use is suitable for agricultural machinery and transportation. It can be installed with agricultural vehicle and machinery instead of ICE engine. It is composed of high efficiency motor, controller, throttle, and rechargeable battery in thesame structure. Speed Meter and electrical meter are also included. Sources of power of the set of electric motor for multi-purpose usage are battery and alternative electrical energy sources such as solar panel. Battery pack is removable for continuous operation so it can operate any time.
  • the Set of Electric Motor for Multi-Purpose Usage can be installed as general ICE engine and user can change the ICE vehicle to be Electric Vehicle (EV) easily.
  • the power of structure of electric motor for multi-purpose usage is various, for example power is between 1 ,000 - 40,000 Watts, and voltage is between 24- 120V.
  • the motor could be brushless motor and AC motor which are used with motor controller. For maximum efficiency application, it should be installed a display for energy and a voltage measurement display.
  • the objective of this innovation is a set of structure which is installed the motor, controller, and battery in the same structure. It can be used instead of small engine for transportation and agricultural application.
  • the speed of motor is controlled by throttle connected to controller.
  • This set of the structure is made for convenient to installation on vehicle and agriculture machinery. Alignment of pulleys between motor and gearbox is easily adjusted by moving the base of the structure.
  • Figure 1 Isometric in front of the set of electric motor for multi-purpose usage
  • Figure 4 The set of electric motor for multi-purpose usage in stall on several agricultural vehicles.
  • Figure 5 Details of installation ofthe set of electric motor for multi-purpose usage for vehicle's chassis.
  • Figure 6 Details of installation of the set of electric motor for multi-purpose usage on two wheel vehicle.
  • a motor (1) installed in horizontal.
  • the motor is installed o the structure (2).
  • a shaft of motor (1) links with shaft (1 1 ) by coupler.
  • a pulley ( 12) is fixed the end of the shaft.
  • a supporter (8) is square shape.
  • Motor ( 1 ) is installed in the right position on flange of the supporter (8).
  • the supporter (8) is made to be slots for adjusting the position of the motor (1).
  • the motor can be moved along x and y axis on ground plane for pulley alignment in the right position then tightening screws.
  • the supporter (8) is installed on the structure (2).
  • the motor (1), shaft (1 1), and bearing house are installed on the supporter.
  • the first pulley o the set of electric motor for multi-purpose usage (1) and second pulley ( 16) of vehicle or machine can be aligned easily and accurately .
  • the belt can be adjusted by pulley alignment also. Good alignment of both pulley causes of long lasting belt, high power transfer, and quiet operation.
  • Battery (4) is a main power source to a motor controller (3).
  • Speed (rpm) and torque are controlled by a throttle connected to the controller.
  • the throttle could be twist throttle, thumb throttle, or foot throttle which is suitable for any applications.
  • Switch brake (6) It use for cut-off motor running. It is installed with mechanical brake system. Wherever user use mechanical brake, the motor does cutoff from the controller.
  • Cruise speed control switch (7) is used for lock the speed of motor as user desire. The locked speed will be cut-off as user desire by using brake.
  • Display ( 14) is used for visualize speed of motor, voltage of battery, current consumption, power, energy etc.
  • Throttle is selected by convenience in each application e.g.: four-wheel agricultural vehicle applies foot throttle, tillage vehicle applies twist hand throttle.
  • Examples in agriculture and transportation application It can be installed in any agricultural machinery and vehicle instead of multi-purpose internal combustion engine.
  • the Set of Electric Motor for Multi-Purpose Usage is immediately installed on multipurpose vehicle. (15). It is fixed with chassis by screws.
  • the pulley of the Set of Electric Motor for Multi-Purpose Usage can be aligned easily with the pulley of gear box ( 16) in the right position. Torque from gear box transfers through rear differential gear ( 17) and to rear wheel. Foot throttle is used in this example for speed control.
  • the Set of Electric Motor for Multi-Purpose Usage is applicable in agriculture and transportation of electric vehicle industry. It can be installed immediately in any vehicle and machinery instead of internal combustion engine to make conventional ICE vehicle to electric vehicle EV. Motor, controller, battery is included in a complete set. Speed of motor can be controlled by throttle as user desire.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The Set of Electric Motor for Multi-Purpose Usage is a power machinery for transportation and agriculture application. It can be installed instead of multi-purpose internal combustion engine immediately. It can be used in many small vehicle such as Etan (Thai Tradition Vehicle), small prow vehicle etc. It is composed of electric motor, motor controller, battery, and accessory parts in the same structure. A function Motor supporter is a plate for supporting motor and facilitates pulley alignment including belt tension adjustment between motor and gear. Throttle can be selected as convenience in any application. Removable and rechargeable battery make it easy for continuous operation.

Description

Title of the invention
A SET OF ELECTRIC MOTOR FOR MULTI-PURPOSE USAGE
Technical Field Electrical Engineering and Mechanical Engineering related on the sets of electric motors for agricultural machinery.
Background Art
Generally, any machine is made from structural steel and motor is installed inside the structure for a main power. The designs of structure are depended on the purpose of using. The following examples of innovation in Thailand are as following; Patent/petty patent requesting no. 9401000719 is a structure of water pump. Patent/petty patent requesting no. 1303000752 is a metal structure for palm hitting in the metal bin and also use to separate a bunch of palm from cement ash.
Patent/petty patent requesting no. 0903001013 is a metal structure for crunching useless material to be powder to mix with concreate. Patent/petty patent requesting no. 0903001013 is a bamboo cutter which is compose of metal structure and roller for pulling bamboo pass through widget for separating to bamboo from on piece to two pieces. Patent/petty patent requesting no. 0603001327 is a metal structure for silk making which is winding silk by use of motor as a main power. Patent/petty patent requesting no. 0603001346 is a tool for lubricant testing. It is made of steel metal and composed of power motor for rotating shaft and torque wrench for force measurement. The difference of quality for lubrication reading by torque wrench. Patent/petty patent requesting no. 08121 is a machinery for increase oxygen into water in twice steps. It is steel structure installed with a water pump and a motor. Water is pumped up then pour down in spiral tube, then splash water by rotor for increase the level of oxygen.
From the previous patent in Thailand, it can be seen that the mentioned machinery is made of steel frame for various objectives depending on various application. They arc not the primary power of agricultural machinery. A small Internal Combustion Engine (ICE) for multipurpose use is very important for agriculture. Its power is 10-15 horse power. Not only it is use for agriculture vehicle, but also it is use for water pump etc.
Thai tradition vehicle for agriculture and multi-purpose use is called"Etan". Generally it use multi-purpose internal combustion engine. The purpose of Etan is use for carry something in one location to the other locations in low speed. The structure of Etan is made from used spare parts of general vehicle e.g. chassis, engine, transmission gear, steering system, brake system. It is designed for duty work. The multi-purpose diesel engine is installed in a two- wheel vehicle. It is composed of multi-purpose diesel engine installed on steel structure, two sided wheel, gear, handle and throttle.
The objectives of Etan are plow earth in a rice field, and can be changed two rubber wheel to be .two bladed steel wheels for running in mud. The benefits of multi-purpose diesel engine are following; it is convenient for fill up petroleum. The price of petroleum is always increase and natural resource always depleted even though the price of petroleum now decrease. Internal combustion engine is a cause of global warming. It is also make loudly noise. It need to replace oil engine and air filter and oil filter. The efficiency of internal combustion engine is about 40-50%. Power lost are such as; heat, mechanical movement, noise.
Electric vehicle technology is coming technology for market. Currently, efficiency of motor and controller is more than 80-90%. It's also low maintenance, no pollution to environment, and quiet operation. Patent/petty patent requesting no. 150300181 1 is a structure of BLDC hub motor use as multipurpose power. Most of hub motor or out runner motor are low- speed rotation and low power. The speed mostly is 300-500 rpm. The power mostly is 1 ,000 - 4,000 Watts. If we need higher speed and power, it should be in-runner BLDC motor which power is more than 1 ,000-40,000 Watts. Summary of invention
A Structure of Electric Motor for Multi-Purpose Use is suitable for agricultural machinery and transportation. It can be installed with agricultural vehicle and machinery instead of ICE engine. It is composed of high efficiency motor, controller, throttle, and rechargeable battery in thesame structure. Speed Meter and electrical meter are also included. Sources of power of the set of electric motor for multi-purpose usage are battery and alternative electrical energy sources such as solar panel. Battery pack is removable for continuous operation so it can operate any time. The Set of Electric Motor for Multi-Purpose Usage can be installed as general ICE engine and user can change the ICE vehicle to be Electric Vehicle (EV) easily. The power of structure of electric motor for multi-purpose usage is various, for example power is between 1 ,000 - 40,000 Watts, and voltage is between 24- 120V. The motor could be brushless motor and AC motor which are used with motor controller. For maximum efficiency application, it should be installed a display for energy and a voltage measurement display.
The objective of this innovation is a set of structure which is installed the motor, controller, and battery in the same structure. It can be used instead of small engine for transportation and agricultural application. The speed of motor is controlled by throttle connected to controller. This set of the structure is made for convenient to installation on vehicle and agriculture machinery. Alignment of pulleys between motor and gearbox is easily adjusted by moving the base of the structure.
Figure number and explanation are as following;
Figure 1 : Isometric in front of the set of electric motor for multi-purpose usage
Figure 2: Isometric in rear of the set of electric motor for multi-purpose usage
Figure 3: The details of assembly parts and their movement for pulley alignment
Figure 4: The set of electric motor for multi-purpose usage in stall on several agricultural vehicles.
Figure 5: Details of installation ofthe set of electric motor for multi-purpose usage for vehicle's chassis.
Figure 6: Details of installation of the set of electric motor for multi-purpose usage on two wheel vehicle.
Disclosure of Invention
1. The Set of Electric Motor for Multi-Purpose Usage
It is composed of a motor (1) installed in horizontal. The motor is installed o the structure (2). A shaft of motor (1) links with shaft (1 1 ) by coupler. A pulley ( 12) is fixed the end of the shaft. A supporter (8) is square shape. Motor ( 1 ) is installed in the right position on flange of the supporter (8). The supporter (8) is made to be slots for adjusting the position of the motor (1). The motor can be moved along x and y axis on ground plane for pulley alignment in the right position then tightening screws. The supporter (8) is installed on the structure (2). The motor (1), shaft (1 1), and bearing house are installed on the supporter. The first pulley o the set of electric motor for multi-purpose usage (1) and second pulley ( 16) of vehicle or machine can be aligned easily and accurately . The belt can be adjusted by pulley alignment also. Good alignment of both pulley causes of long lasting belt, high power transfer, and quiet operation.
Battery (4) is a main power source to a motor controller (3). Speed (rpm) and torque are controlled by a throttle connected to the controller. The throttle could be twist throttle, thumb throttle, or foot throttle which is suitable for any applications. Switch brake (6) It use for cut-off motor running. It is installed with mechanical brake system. Wherever user use mechanical brake, the motor does cutoff from the controller. Cruise speed control switch (7) is used for lock the speed of motor as user desire. The locked speed will be cut-off as user desire by using brake. Display ( 14) is used for visualize speed of motor, voltage of battery, current consumption, power, energy etc.
Throttle is selected by convenience in each application e.g.: four-wheel agricultural vehicle applies foot throttle, tillage vehicle applies twist hand throttle.
2. Examples in agriculture and transportation application It can be installed in any agricultural machinery and vehicle instead of multi-purpose internal combustion engine. For example, small to medium EV for agriculture, tillage vehicle, including water pump system.
The Set of Electric Motor for Multi-Purpose Usage is immediately installed on multipurpose vehicle. (15). It is fixed with chassis by screws. The pulley of the Set of Electric Motor for Multi-Purpose Usage can be aligned easily with the pulley of gear box ( 16) in the right position. Torque from gear box transfers through rear differential gear ( 17) and to rear wheel. Foot throttle is used in this example for speed control.
The set of electric motor for multi-purpose usage is immediately installed on truck plow ( 19). Twist hand throttle is used in this example for speed control. Best Mode Carrying out the Invention
As mention in Disclosure of Invention Industry Applicability
The Set of Electric Motor for Multi-Purpose Usage is applicable in agriculture and transportation of electric vehicle industry. It can be installed immediately in any vehicle and machinery instead of internal combustion engine to make conventional ICE vehicle to electric vehicle EV. Motor, controller, battery is included in a complete set. Speed of motor can be controlled by throttle as user desire.

Claims

Claims
1. The Set of Electric Motor for Multi-Purpose Usage
It is composed of a motor (1) installed in horizontal plane on a square structure (2). A shaft of motor (1) links with a shaft (11 ) by coupler (9). A pulley (12) is put on opposite side of motor and fixed to the end of the shaft (11).
A supporter (8) is flat square shape structure. Motor (1) is installed in the right position o flange on the supporter (8). The supporter (8) is made to be slots for adjusting the position of the motor pulley ( 12). The motor can be moved along x and y axis for pulley alignment in the good position then tightening screws. The supporter (8) is installed on the structure (2). The motor (1), shaft (11), and bearing house are installed on the supporter (8). The first pulley of the Set of Electric Motor for Multi-Purposc Usage (1) and the second pulley ( 16) of vehicle or machine can be aligned easily and accurately. The belts can be adjusted by pulley alignment also. Good alignment of both pulley causes of long lasting belt, high power transfer, and quiet operation.
Battery (4) is a main power source supplying to a motor controller (3). Speed (rpm) and torque are controlled by a throttle connected to the controller. The throttle could be twist throttle, thumb throttle, foot throttle or any throttle which is suitable for any applications. Switch brake (6) is used for cut-off motor running. It is installed with mechanical brake system. Wherever user use mechanical brake, the motor does cutoff from the controller. Cruise speed control switch (7) is used for lock the speed of motor as user desire. The locked speed will be cut-off as user desire by using brake. Display ( 14) is used for visualize speed of motor, voltage of battery, current consumption, power, energy etc.
Throttle is selected by convenience in each application e.g.: four-wheel agricultural vehicle applies foot throttle, tillage vehicle applies twist hand throttle.
2. Examples in Agricultural Application It can be installed in any agricultural machinery and vehicle instead of multi-purpose internal combustion engine. For example, small to medium EV for agriculture, tillage vehicle, including water pump system
The Set of Electric Motor for Multi-Purpose Usage is immediately installed on small multi-purpose vehicle. (15). It is fixed with chassis by screws. The pulley of the Set of Electric Motor for Multi-Purpose Usage can be align easily with the pulley of gear box (16) in the right position. .Torque from gear box transfers through rear differential gear ( 17) and to rear wheel. Foot throttle is used in this example for speed control.
The Set of Electric Motor for Multi-Purpose Usage is immediately installed on truck plow ( 19). Twist hand throttle is used in this example for speed control.
PCT/TH2016/000097 2015-12-30 2016-12-16 A set of electric motor for multi-purpose usage WO2017116314A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TH1503002238U TH12184C3 (en) 2015-12-30 Electric motor structure kit for agricultural machine
TH1503002238 2015-12-30

Publications (1)

Publication Number Publication Date
WO2017116314A1 true WO2017116314A1 (en) 2017-07-06

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Application Number Title Priority Date Filing Date
PCT/TH2016/000097 WO2017116314A1 (en) 2015-12-30 2016-12-16 A set of electric motor for multi-purpose usage

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107650700A (en) * 2017-08-22 2018-02-02 安徽明瑞智能科技股份有限公司 A kind of wire twister of automobile charging pile

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728835B1 (en) * 1994-12-28 1997-01-31 Sagem CRUISE CONTROL SYSTEM FOR A MOTOR VEHICLE
US20050016322A1 (en) * 2001-12-19 2005-01-27 Olivier Bouteville Ford-feedback mechanism
CN201405753Y (en) * 2008-06-18 2010-02-17 南京步进电机厂 High-level intelligent electric vehicle
CN203449963U (en) * 2013-09-04 2014-02-26 第一拖拉机股份有限公司 Battery powered tractor
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