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WO2014183940A3 - Chassis device for a motor vehicle - Google Patents

Chassis device for a motor vehicle Download PDF

Info

Publication number
WO2014183940A3
WO2014183940A3 PCT/EP2014/057466 EP2014057466W WO2014183940A3 WO 2014183940 A3 WO2014183940 A3 WO 2014183940A3 EP 2014057466 W EP2014057466 W EP 2014057466W WO 2014183940 A3 WO2014183940 A3 WO 2014183940A3
Authority
WO
WIPO (PCT)
Prior art keywords
motor vehicle
chassis device
chassis
influencing
dynamics
Prior art date
Application number
PCT/EP2014/057466
Other languages
German (de)
French (fr)
Other versions
WO2014183940A2 (en
Inventor
Daniel Wolf
Original Assignee
Zf Friedrichshafen Ag
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
Application filed by Zf Friedrichshafen Ag filed Critical Zf Friedrichshafen Ag
Publication of WO2014183940A2 publication Critical patent/WO2014183940A2/en
Publication of WO2014183940A3 publication Critical patent/WO2014183940A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • B60G21/0553—Mounting means therefor adjustable
    • B60G21/0555—Mounting means therefor adjustable including an actuator inducing vehicle roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0162—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input mainly during a motion involving steering operation, e.g. cornering, overtaking
    • B60G17/0163—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input mainly during a motion involving steering operation, e.g. cornering, overtaking the control involving steering geometry, e.g. four-wheel steering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/005—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces transversally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • B60G21/0553—Mounting means therefor adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D9/00—Steering deflectable wheels not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/44—Indexing codes relating to the wheels in the suspensions steerable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/122—Mounting of torsion springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/419—Gears
    • B60G2204/4192—Gears rack and pinion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/419—Gears
    • B60G2204/4193—Gears worm gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/82—Interactive suspensions; arrangement affecting more than one suspension unit left and right unit on same axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/427—Stabiliser bars or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/45—Rolling frame vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/40—Steering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/01—Attitude or posture control
    • B60G2800/012—Rolling condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Power Steering Mechanism (AREA)

Abstract

Chassis device (4) for a motor vehicle, having a steering device (1) and at least one device for influencing a drive dynamics, characterized in that the steering device (1) and the at least one device for influencing a driving dynamics are interconnected in a power-transmitting manner, so as to improve the chassis device (4) structurally and/or functionally.
PCT/EP2014/057466 2013-05-16 2014-04-14 Chassis device for a motor vehicle WO2014183940A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013209144.3 2013-05-16
DE102013209144.3A DE102013209144A1 (en) 2013-05-16 2013-05-16 Suspension device for a motor vehicle

Publications (2)

Publication Number Publication Date
WO2014183940A2 WO2014183940A2 (en) 2014-11-20
WO2014183940A3 true WO2014183940A3 (en) 2015-05-28

Family

ID=50489090

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/057466 WO2014183940A2 (en) 2013-05-16 2014-04-14 Chassis device for a motor vehicle

Country Status (2)

Country Link
DE (1) DE102013209144A1 (en)
WO (1) WO2014183940A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014225294A1 (en) * 2014-12-09 2016-06-09 Zf Friedrichshafen Ag Active suspension system for a motor vehicle
DE102014225290A1 (en) * 2014-12-09 2016-06-09 Zf Friedrichshafen Ag Active suspension system for a motor vehicle
DE102015111050A1 (en) * 2015-07-08 2017-01-12 Ovalo Gmbh Steering assembly and vehicle with a steering assembly
CN108622195B (en) * 2017-03-16 2024-06-28 宇通客车股份有限公司 Chassis and vehicle using chassis
CN107813707B (en) * 2017-10-26 2019-08-02 宋志全 A kind of electric vehicle energy collection and conversion device
DE102018007057A1 (en) * 2018-09-06 2020-03-12 Daimler Ag Method for operating a motor vehicle with an actively controllable rear axle steering and with an actively controllable chassis device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE640235C (en) * 1935-02-10 1936-12-28 Saurer Ag Adolph Cushioning, especially for motor vehicles
US3820809A (en) * 1970-07-23 1974-06-28 J Blonar Body tilting mechanism
GB2155411A (en) * 1984-02-22 1985-09-25 Honda Motor Co Ltd Suspension apparatus for vehicle
US4613153A (en) * 1984-02-14 1986-09-23 Nissan Motor Co., Ltd. Stabilizer for an automotive vehicle
US4659106A (en) * 1984-02-25 1987-04-21 Honda Giken Kogyo Kabushiki Kaisha Suspension apparatus for vehicle
DE4106783A1 (en) * 1991-03-04 1992-09-10 Martin Inhoffen Inertia balancing suspension system for vehicle - has longitudinal rods connected rods connected to diagonally opposed wheels

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865339A (en) 1955-11-10 1958-12-23 Arthur E Bishop Variable ratio power steering apparatus
US4577716A (en) * 1984-06-21 1986-03-25 Peter Norton Servo steering system
DE10242552B4 (en) * 2002-09-13 2004-09-16 Audi Ag Device for electromechanical adjustment
DE102006008416A1 (en) 2006-02-21 2007-08-23 Zf Friedrichshafen Ag Electric drive for an adjustable stabilizer
EP2065231A1 (en) * 2007-11-30 2009-06-03 Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO Active roll stabilisation assembly fed by power steering pumping means, an active flow divider, an active flow regulator and a vehicle comprising such an active roll stabilisation assembly.
DE102008041415A1 (en) * 2008-08-21 2010-02-25 Zf Lenksysteme Gmbh Electrical power steering system i.e. servo steering system, for vehicle, has servo-motor arranged in rack, and electrical rolling stabilizer assigned to rack and forming part of rolling stabilization system for axle of vehicle
DE102010041407A1 (en) 2010-09-27 2012-03-29 Zf Friedrichshafen Ag Wheel suspension for use in motor car, has chassis rod supported at crank bearing pin, and positioning device designed as coupling device, via which crank rod is coupled with vehicle structure or chassis rod in alternative manner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE640235C (en) * 1935-02-10 1936-12-28 Saurer Ag Adolph Cushioning, especially for motor vehicles
US3820809A (en) * 1970-07-23 1974-06-28 J Blonar Body tilting mechanism
US4613153A (en) * 1984-02-14 1986-09-23 Nissan Motor Co., Ltd. Stabilizer for an automotive vehicle
GB2155411A (en) * 1984-02-22 1985-09-25 Honda Motor Co Ltd Suspension apparatus for vehicle
US4659106A (en) * 1984-02-25 1987-04-21 Honda Giken Kogyo Kabushiki Kaisha Suspension apparatus for vehicle
DE4106783A1 (en) * 1991-03-04 1992-09-10 Martin Inhoffen Inertia balancing suspension system for vehicle - has longitudinal rods connected rods connected to diagonally opposed wheels

Also Published As

Publication number Publication date
WO2014183940A2 (en) 2014-11-20
DE102013209144A1 (en) 2014-11-20

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