JP7398454B2 - 車両用サスペンション、及び仮想ステアリングピボットを用いた駆動機構 - Google Patents

車両用サスペンション、及び仮想ステアリングピボットを用いた駆動機構 Download PDF

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Publication number
JP7398454B2
JP7398454B2 JP2021526760A JP2021526760A JP7398454B2 JP 7398454 B2 JP7398454 B2 JP 7398454B2 JP 2021526760 A JP2021526760 A JP 2021526760A JP 2021526760 A JP2021526760 A JP 2021526760A JP 7398454 B2 JP7398454 B2 JP 7398454B2
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Prior art keywords
wheel
suspension
steering
vehicle
drive mechanism
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JP2021526760A
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English (en)
Japanese (ja)
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JP2022513435A (ja
JP2022513435A5 (https=
Inventor
ジュリアン・ブロードベント
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アプライド・エレクトリック・ビークル・リミテッド
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Priority claimed from AU2018904353A external-priority patent/AU2018904353A0/en
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D17/00—Means on vehicles for adjusting camber, castor, or toe-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
    • B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/006—Attaching arms to sprung or unsprung part of vehicle, characterised by comprising attachment means controlled by an external actuator, e.g. a fluid or electrical motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/146—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by comprising means for steering by acting on the suspension system, e.g. on the mountings of the suspension arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/14—Independent suspensions with lateral arms
    • B60G2200/156—Independent suspensions with lateral arms wishbone-type arm formed by two links defining a virtual apex
    • 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
    • B60G2204/18—Mounting of vehicle engines
    • B60G2204/182—Electric motor on wheel support
    • 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
    • B60G2204/416—Ball or spherical joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/50—Electric vehicles; Hybrid vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/005—Ball joints

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
JP2021526760A 2018-11-15 2019-11-15 車両用サスペンション、及び仮想ステアリングピボットを用いた駆動機構 Active JP7398454B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2018904353 2018-11-15
AU2018904353A AU2018904353A0 (en) 2018-11-15 Vehicle Suspension System with Virtual Steering Pivot
PCT/AU2019/000142 WO2020097661A1 (en) 2018-11-15 2019-11-15 Vehicle suspension and drive mechanism with virtual steering pivot

Publications (3)

Publication Number Publication Date
JP2022513435A JP2022513435A (ja) 2022-02-08
JP2022513435A5 JP2022513435A5 (https=) 2022-11-24
JP7398454B2 true JP7398454B2 (ja) 2023-12-14

Family

ID=70730203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021526760A Active JP7398454B2 (ja) 2018-11-15 2019-11-15 車両用サスペンション、及び仮想ステアリングピボットを用いた駆動機構

Country Status (4)

Country Link
US (1) US11780283B2 (https=)
JP (1) JP7398454B2 (https=)
AU (1) AU2019377957B2 (https=)
WO (1) WO2020097661A1 (https=)

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DE102018206402B4 (de) * 2018-04-25 2021-08-19 Audi Ag Radaufhängung für ein Kraftfahrzeug sowie entsprechendes Kraftfahrzeug
GB202001243D0 (en) * 2020-01-29 2020-03-11 Mclaren Automotive Ltd Steering assistance
CN114103573A (zh) * 2021-11-16 2022-03-01 赛格威科技有限公司 全地形车
CN116442704B (zh) * 2023-05-09 2026-03-03 赛格威科技有限公司 后桥总成及全地形车
CN117400717B (zh) * 2023-09-07 2025-10-10 荆州智达电动汽车有限公司 一种轮边模块系统
US12280825B1 (en) * 2024-03-15 2025-04-22 Fca Us Llc Method and system for controlling a vehicle suspension for reduced rolling resistance

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004090822A (ja) 2002-09-02 2004-03-25 Toyota Motor Corp 車両用モータ配備車輪装置
JP2012201342A (ja) 2011-03-28 2012-10-22 Sim-Drive Corp 電気自動車のフロントサスペンション構造
JP2015214273A (ja) 2014-05-12 2015-12-03 トヨタ自動車株式会社 インホイールモータユニット

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714688A1 (de) 1987-05-02 1988-02-18 Audi Ag Radaufhaengung fuer gelenkte raeder von kraftfahrzeugen
JP2897480B2 (ja) * 1991-08-29 1999-05-31 トヨタ自動車株式会社 操舵輪用サスペンション装置
DE10304567A1 (de) * 2003-02-05 2004-08-19 Audi Ag Radaufhängung für Kraftfahrzeuge
US7703780B2 (en) * 2003-09-30 2010-04-27 Toyota Jidosha Kabushiki Kaisha Wheel supporting apparatus improving ride comfort of vehicle
JP4881714B2 (ja) 2006-12-21 2012-02-22 本田技研工業株式会社 インホイールモータ
KR101278914B1 (ko) * 2012-01-09 2013-06-26 주식회사 만도 인휠 모터 시스템의 장착 구조체
WO2014013682A1 (ja) * 2012-07-20 2014-01-23 日産自動車株式会社 車両用サスペンション装置、これを使用した自動車および転舵制御方法
EP2993066B1 (en) * 2013-04-30 2018-09-05 Nissan Motor Co., Ltd Suspension device for in-wheel motor driven wheel
JP2015020629A (ja) * 2013-07-19 2015-02-02 Ntn株式会社 サスペンション装置
US9421853B2 (en) * 2014-06-13 2016-08-23 GM Global Technology Operations LLC Integrated powertrain and chassis design for maximized passenger cabin volume of a vehicle
JP6382597B2 (ja) * 2014-06-27 2018-08-29 Ntn株式会社 車両
US9216624B1 (en) 2014-07-18 2015-12-22 GM Global Technology Operations LLC Front suspension assembly and a suspension system for a vehicle
WO2016170807A1 (ja) * 2015-04-20 2016-10-27 株式会社Ｆｏｍｍ 自動車用サスペンション構造
DE102016001592A1 (de) * 2016-02-11 2017-08-17 Audi Ag Verfahren zur Beeinflussung der Fahrtrichtung von Kraftfahrzeugen
DE202017001665U1 (de) * 2017-03-29 2018-07-02 Deutsches Zentrum für Luft- und Raumfahrt e.V. Fahrwerksbauteil und Kraftfahrzeug
JP7127478B2 (ja) * 2018-10-23 2022-08-30 トヨタ自動車株式会社 サスペンション装置、車両
US20210276383A1 (en) * 2020-03-09 2021-09-09 Robby Gordon Leading-edge front suspension

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004090822A (ja) 2002-09-02 2004-03-25 Toyota Motor Corp 車両用モータ配備車輪装置
JP2012201342A (ja) 2011-03-28 2012-10-22 Sim-Drive Corp 電気自動車のフロントサスペンション構造
JP2015214273A (ja) 2014-05-12 2015-12-03 トヨタ自動車株式会社 インホイールモータユニット

Also Published As

Publication number Publication date
US11780283B2 (en) 2023-10-10
AU2019377957B2 (en) 2022-04-28
US20220001712A1 (en) 2022-01-06
JP2022513435A (ja) 2022-02-08
AU2019377957A1 (en) 2021-05-20
WO2020097661A1 (en) 2020-05-22

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