CA935238A - Directional and propulsive control device for an electrical vehicle - Google Patents

Directional and propulsive control device for an electrical vehicle

Info

Publication number: CA935238A
Authority: CA; Canada
Prior art keywords: directional; control device; electrical vehicle; propulsive control; propulsive
Prior art date: 1967-03-22
Legal status (The legal status 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 status listed.): Expired

Application number

CA015660A

Other languages

English (en)

Inventor

Jarret Jean

Jarret Jacques

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1967-03-22

Filing date

1968-03-22

Publication date

1973-10-09

1968-03-22 Application filed by Individual filed Critical Individual

1973-10-09 Application granted granted Critical

1973-10-09 Publication of CA935238A publication Critical patent/CA935238A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/12—Hand levers
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/2036—Electric differentials, e.g. for supporting steering vehicles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/2009—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for braking
- 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
- B60L50/52—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by DC-motors
- 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
- B60L50/66—Arrangements of 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
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/10—Dynamic electric regenerative braking
- B60L7/12—Dynamic electric regenerative braking for vehicles propelled by dc motors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
- B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
- B62D11/04—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of separate power sources
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
- B62D61/06—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with only three wheels
- B62D61/08—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with only three wheels with single front wheel
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
- 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
- B60L2220/40—Electrical machine applications
- B60L2220/44—Wheel Hub motors, i.e. integrated in the wheel hub
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/423—Torque
- 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
- B60L2250/00—Driver interactions
- B60L2250/24—Driver interactions by lever actuation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
- B62K3/12—Tandems
- B62K2003/125—Tandems with side-by-side seating
- 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
- Y02T10/72—Electric energy management in electromobility

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Power Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Life Sciences & Earth Sciences (AREA)
Motorcycle And Bicycle Frame (AREA)
Electric Propulsion And Braking For Vehicles (AREA)
Automatic Cycles, And Cycles In General (AREA)
Mechanical Control Devices (AREA)

CA015660A 1967-03-22 1968-03-22 Directional and propulsive control device for an electrical vehicle Expired CA935238A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR99811A FR1523399A (fr)	1967-03-22	1967-03-22	Véhicule électrique autostable
FR101934A FR1527952A (fr)	1967-03-22	1967-04-07	Dispositif de guidage de véhicule électrique

Publications (1)

Publication Number	Publication Date
CA935238A true CA935238A (en)	1973-10-09

Family

ID=26175051

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA015660A Expired CA935238A (en)	1967-03-22	1968-03-22	Directional and propulsive control device for an electrical vehicle

Country Status (8)

Country	Link
US (1)	US3481417A (de)
BE (1)	BE712568A (de)
CA (1)	CA935238A (de)
DE (1)	DE1763005C3 (de)
FR (2)	FR1523399A (de)
GB (1)	GB1209245A (de)
NL (1)	NL6804094A (de)
SE (1)	SE343252B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1585005A (de) *	1968-04-09	1970-01-09
US3731756A (en) *	1970-10-29	1973-05-08	C Hajec	Golf cart and control therefore
US3789939A (en) *	1971-09-07	1974-02-05	E Geislinger	Apparatus for programming movement of a cart
US3814199A (en) *	1972-08-21	1974-06-04	Cleveland Machine Controls	Motor control apparatus adapted for use with a motorized vehicle
US3874468A (en) *	1973-04-09	1975-04-01	Int Harvester Co	Electric controls for hydrostatic transmissions
GB1480056A (en) *	1973-06-30	1977-07-20	Lucas Industries Ltd	Electrically driven vehicles
GB1473109A (de) *	1973-10-05	1977-05-11
US3942598A (en) *	1974-08-19	1976-03-09	Council Henry M	Non-hostage vehicle
DE2658698A1 (de) *	1976-12-23	1978-06-29	Linde Ag	Steuereinrichtung fuer eine brennkraftmaschine
US4196785A (en) *	1977-02-16	1980-04-08	Downing James H Jr	All-electric A.C. tractor
DE2739538C2 (de) *	1977-09-02	1982-10-21	Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg	Fahrschalter mit einem berührungslos arbeitenden Betätigungselement in der Anordnung an einem Elektrofahrzeug
AU541284B2 (en) *	1978-07-28	1985-01-03	Bio-Med Pty. Ltd.	Control arrangement for electric motors
FR2486881A1 (fr) *	1980-07-18	1982-01-22	Jarret Jean	Vehicule terrestre a commande electronique et procede de pilotage s'y rapportant
DE3117078A1 (de) *	1981-04-29	1982-11-18	Linde Ag, 6200 Wiesbaden	Hublader mit zwei fahrmotoren
FR2549433B1 (fr) *	1983-07-20	1985-11-08	Jarret Jean Marie	Vehicule guide par le couple individuel applique a ses roues motrices, et procede pour faire virer un tel vehicule
US4551059A (en) *	1983-11-02	1985-11-05	The United States Of America As Represented By The Secretary Of The Navy	Multi-directional straddle-lift carrier
US5487437A (en) *	1994-03-07	1996-01-30	Avitan; Isaac	Coupled differential turning control system for electric vehicle traction motors
DE19641373A1 (de) *	1996-10-08	1998-04-09	Amazonen Werke Dreyer H	Lenkungseinrichtung für ein selbstfahrendes Gerät
DE19651897A1 (de) *	1996-12-13	1998-06-18	Erich Riethmueller	Gemeinsames Antriebs-, Brems- und Lenkungssystem für elektrisch getriebene Fahrzeuge
DE29700495U1 (de) *	1996-12-27	1997-05-07	Expresso Deutschland Transportgeräte GmbH, 34123 Kassel	Behindertengerechter selbstfahrender Magazinwagen
USD418546S (en) *	1998-01-28	2000-01-04	Mattel, Inc.	Children's ride-on vehicle
USD415214S (en) *	1998-01-28	1999-10-12	Mattel, Inc.	Children's ride-on vehicle
US6095268A (en) *	1998-01-28	2000-08-01	Mattel, Inc.	Children's ride-on vehicle with independently driven and reversible wheels
US6491122B2 (en)	2000-05-08	2002-12-10	Pride Mobility Products Corporation	Variable-speed control for vehicle
DE10128589C1 (de) *	2001-06-13	2003-07-03	Brueninghaus Hydromatik Gmbh	Hydrostatischer Antrieb
FR2928304B1 (fr) *	2008-03-07	2011-01-21	Motor Dev Internat Sa	Engin motorise a usage urbain a propulsion a air comprime
CN101318519B (zh) *	2008-05-20	2011-10-05	魏从新	三轮及三轮以上运载机动车的车架重心导向系统
US9554683B2 (en)	2012-05-03	2017-01-31	Nss Enterprises, Inc.	Dual drive floor scrubber
FR3028468A1 (fr) *	2014-11-18	2016-05-20	Fabries Energie	Chariot utilisable pour le traitement de commandes dans un magasin
US9635990B2 (en)	2014-11-18	2017-05-02	Nss Enterprises, Inc.	Floor cleaning or burnishing machine pivot suspension
US10245517B2 (en)	2017-03-27	2019-04-02	Pacific Cycle, Llc	Interactive ride-on toy apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2586273A (en) *	1947-06-09	1952-02-19	Electro Glide Company Inc	Electrically driven hospital chair
US2565293A (en) *	1950-03-31	1951-08-21	Gen Electric	Control system
US2605852A (en) *	1951-02-15	1952-08-05	Gen Electric	Steering control for track laying vehicles
GB1046444A (en) *	1962-04-24	1966-10-26	Neville Edward Hale	Vehicles for travel over horizontal and inclined surfaces
US3323607A (en) *	1965-03-12	1967-06-06	Komatsu Mfg Co Ltd	Combined speed control and steering device for vehicles

1967
- 1967-03-22 FR FR99811A patent/FR1523399A/fr not_active Expired
- 1967-04-07 FR FR101934A patent/FR1527952A/fr not_active Expired
1968
- 1968-03-21 US US714922A patent/US3481417A/en not_active Expired - Lifetime
- 1968-03-21 DE DE1763005A patent/DE1763005C3/de not_active Expired
- 1968-03-21 BE BE712568D patent/BE712568A/xx unknown
- 1968-03-21 GB GB03781/68A patent/GB1209245A/en not_active Expired
- 1968-03-22 CA CA015660A patent/CA935238A/en not_active Expired
- 1968-03-22 NL NL6804094A patent/NL6804094A/xx unknown
- 1968-03-22 SE SE3910/68A patent/SE343252B/xx unknown

Also Published As

Publication number	Publication date
BE712568A (de)	1968-07-31
FR1523399A (fr)	1968-05-03
FR1527952A (fr)	1968-06-07
DE1763005B2 (de)	1974-08-15
SE343252B (de)	1972-03-06
DE1763005C3 (de)	1975-04-17
DE1763005A1 (de)	1972-03-09
US3481417A (en)	1969-12-02
NL6804094A (de)	1968-09-23
GB1209245A (en)	1970-10-21

Publication	Publication Date	Title
CA935238A (en)	1973-10-09	Directional and propulsive control device for an electrical vehicle
CA920248A (en)	1973-01-30	Motor control system
AU467866A (en)	1967-10-26	An electric shock control device
CA773684A (en)	1967-12-12	Electrical control device
CA772734A (en)	1967-11-28	Electrical control device
CA677326A (en)	1963-12-31	Electrical control device
CA764110A (en)	1967-07-25	Electrical position determining and control apparatus
CA766370A (en)	1967-08-29	Electrical control system
CA772312A (en)	1967-11-21	Electrical control system
CA771307A (en)	1967-11-07	Electrical control system
CA767786A (en)	1967-09-19	Electrical control system
CA731295A (en)	1966-03-29	Control device and circuits for electric bedcovers
CA757737A (en)	1967-04-25	Control apparatus for electric vehicles
CA765971A (en)	1967-08-22	Electric system and control circuit therefor
AU422059B2 (en)	1969-04-03	Vehicle speed control device
AU433528B2 (en)	1970-05-14	Vehicle speed control device
AU433819B2 (en)	1970-05-14	Vehicle speed control device
CA722415A (en)	1965-11-30	Fluid-propelled vehicle and propulsion device therefor
CA733598A (en)	1966-05-03	Control device
CA742890A (en)	1966-09-20	Control device
CA762344A (en)	1967-07-04	Electrical control
CA728286A (en)	1966-02-15	Electrical control system
CA736085A (en)	1966-06-07	Electrical control system
CA752518A (en)	1967-02-07	Electric control means
AU426117B2 (en)	1969-11-06	Control device