BR112014017214B8 - Veículo - Google Patents

Veículo

Info

Publication number
BR112014017214B8
BR112014017214B8 BR112014017214A BR112014017214A BR112014017214B8 BR 112014017214 B8 BR112014017214 B8 BR 112014017214B8 BR 112014017214 A BR112014017214 A BR 112014017214A BR 112014017214 A BR112014017214 A BR 112014017214A BR 112014017214 B8 BR112014017214 B8 BR 112014017214B8
Authority
BR
Brazil
Prior art keywords
wheels
dampers
resonance frequency
vehicle
elastic
Prior art date
Application number
BR112014017214A
Other languages
English (en)
Other versions
BR112014017214B1 (pt
BR112014017214A8 (pt
BR112014017214A2 (pt
Inventor
Hirokazu Yabumoto
Original Assignee
Toyota Motor Co Ltd
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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of BR112014017214A2 publication Critical patent/BR112014017214A2/pt
Publication of BR112014017214A8 publication Critical patent/BR112014017214A8/pt
Publication of BR112014017214B1 publication Critical patent/BR112014017214B1/pt
Publication of BR112014017214B8 publication Critical patent/BR112014017214B8/pt

Links

Classifications

    • 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
    • B60G17/0165—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 to an external condition, e.g. rough road surface, side wind
    • 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
    • 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
    • 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
    • B60G17/018—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 the use of a specific signal treatment or control method
    • 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
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/05—Attitude
    • B60G2400/053—Angular acceleration
    • B60G2400/0531—Roll acceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/05—Attitude
    • B60G2400/053—Angular acceleration
    • B60G2400/0532—Pitch acceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/05—Attitude
    • B60G2400/053—Angular acceleration
    • B60G2400/0533—Yaw acceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • B60G2400/102—Acceleration; Deceleration vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/20—Speed
    • B60G2400/206—Body oscillation speed; Body vibration frequency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/80—Exterior conditions
    • B60G2400/82—Ground surface
    • B60G2400/821—Uneven, rough road sensing affecting vehicle body vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/90—Other conditions or factors
    • B60G2400/91—Frequency
    • 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
    • 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
    • B60G2800/16—Running
    • B60G2800/162—Reducing road induced vibrations
    • 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
    • B60G2800/90—System Controller type
    • B60G2800/91—Suspension Control
    • B60G2800/916—Body Vibration Control

Abstract

veículo a constante elástica de cada uma de quatro molas de suspensão e a carga compartilhada sobre cada uma de quatro rodas são ajustadas para que a frequência de ressonância elástica (ômega) fr correspondente às duas rodas dianteiras 12fr e 12fl e a frequência de ressonância elástica (ômega)rr correspondente às duas rodas traseiras 12rr e 12rl difiram uma da outra. de quatro amortecedores 32, só dois amortecedores 32rr e 32rl, que são dispostos em associação às duas rodas com menor frequência de ressonância elástica dentre as duas rodas dianteiras 12fr e 12fl e as duas rodas traseiras 12rr e 12rl, possuem, respectivamente, mecanismos de modificação do coeficiente de amortecimento, os quais modificam o coeficiente de amortecimento que serve como referência para a grandeza da força de amortecimento gerada pelos dois amortecedores. o comportamento do corpo do veículo como um todo pode ser efetivamente contido controlando-se a força de amortecimento exercida sobre o movimento comparativamente grande das seções elásticas correspondentes às duas rodas 12rr e 12rl. sendo assim, um veículo com melhor estabilidade de direção e melhor qualidade de percurso pode ser configurado de uma maneira comparativamente econômica.
BR112014017214A 2012-01-11 2012-01-11 Veículo BR112014017214B8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/050387 WO2013105229A1 (ja) 2012-01-11 2012-01-11 車両

Publications (4)

Publication Number Publication Date
BR112014017214A2 BR112014017214A2 (pt) 2017-06-13
BR112014017214A8 BR112014017214A8 (pt) 2017-07-04
BR112014017214B1 BR112014017214B1 (pt) 2022-02-08
BR112014017214B8 true BR112014017214B8 (pt) 2022-03-29

Family

ID=48781204

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017214A BR112014017214B8 (pt) 2012-01-11 2012-01-11 Veículo

Country Status (9)

Country Link
US (1) US8985594B2 (pt)
EP (1) EP2803513B1 (pt)
JP (1) JP5733426B2 (pt)
KR (1) KR101563448B1 (pt)
CN (1) CN104039569B (pt)
AU (1) AU2012365312B2 (pt)
BR (1) BR112014017214B8 (pt)
RU (1) RU2566174C1 (pt)
WO (1) WO2013105229A1 (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10060499B2 (en) 2009-01-07 2018-08-28 Fox Factory, Inc. Method and apparatus for an adjustable damper
US11306798B2 (en) 2008-05-09 2022-04-19 Fox Factory, Inc. Position sensitive suspension damping with an active valve
US20100170760A1 (en) 2009-01-07 2010-07-08 John Marking Remotely Operated Bypass for a Suspension Damper
US8627932B2 (en) 2009-01-07 2014-01-14 Fox Factory, Inc. Bypass for a suspension damper
US9452654B2 (en) 2009-01-07 2016-09-27 Fox Factory, Inc. Method and apparatus for an adjustable damper
US10047817B2 (en) * 2009-01-07 2018-08-14 Fox Factory, Inc. Method and apparatus for an adjustable damper
US8393446B2 (en) 2008-08-25 2013-03-12 David M Haugen Methods and apparatus for suspension lock out and signal generation
US10036443B2 (en) 2009-03-19 2018-07-31 Fox Factory, Inc. Methods and apparatus for suspension adjustment
US9038791B2 (en) 2009-01-07 2015-05-26 Fox Factory, Inc. Compression isolator for a suspension damper
US11299233B2 (en) 2009-01-07 2022-04-12 Fox Factory, Inc. Method and apparatus for an adjustable damper
EP2312180B1 (en) 2009-10-13 2019-09-18 Fox Factory, Inc. Apparatus for controlling a fluid damper
US10697514B2 (en) 2010-01-20 2020-06-30 Fox Factory, Inc. Remotely operated bypass for a suspension damper
JP5594365B2 (ja) * 2010-09-03 2014-09-24 トヨタ自動車株式会社 車両の制御装置
EP2530355B1 (en) 2011-05-31 2019-09-04 Fox Factory, Inc. Apparatus for position sensitive and/or adjustable suspension damping
EP3567272B1 (en) 2011-09-12 2021-05-26 Fox Factory, Inc. Methods and apparatus for suspension set up
US11279199B2 (en) 2012-01-25 2022-03-22 Fox Factory, Inc. Suspension damper with by-pass valves
US10330171B2 (en) 2012-05-10 2019-06-25 Fox Factory, Inc. Method and apparatus for an adjustable damper
KR20150140680A (ko) * 2013-04-10 2015-12-16 테네코 오토모티브 오퍼레이팅 컴파니 인코포레이티드 현가장치 높이조절 시스템
JP2016120799A (ja) * 2014-12-24 2016-07-07 ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング 自動二輪ブレーキ・サスペンション制御用電子制御ユニット
DE112016003440T5 (de) * 2015-07-30 2018-05-03 Honda Motor Co., Ltd. Fahrzeug
JP2017171156A (ja) * 2016-03-24 2017-09-28 トヨタ自動車株式会社 車両用減衰力制御装置
US10737546B2 (en) 2016-04-08 2020-08-11 Fox Factory, Inc. Electronic compression and rebound control
US10179607B2 (en) * 2016-08-03 2019-01-15 Aptiv Technologies Limited Lane keeping system for autonomous vehicle in wind conditions using vehicle roll
JP6747239B2 (ja) * 2016-10-25 2020-08-26 アイシン精機株式会社 サスペンションの減衰力制御装置
EP3495175B1 (en) * 2017-12-07 2020-08-19 Ningbo Geely Automobile Research & Development Co. Ltd. Coilover shock absorber
JP7059791B2 (ja) * 2018-05-16 2022-04-26 トヨタ自動車株式会社 減衰力制御装置
JP2019202749A (ja) * 2018-05-22 2019-11-28 デルタ工業株式会社 サスペンション機構、マルチサスペンション機構及びダンパー
US10632845B2 (en) * 2018-06-14 2020-04-28 Stephen Torres Automatic shutoff system for a motor vehicle
KR102448779B1 (ko) * 2018-10-12 2022-09-28 히다치 아스테모 가부시키가이샤 서스펜션 제어 장치
JP2021062755A (ja) * 2019-10-15 2021-04-22 トヨタ自動車株式会社 車両の制振制御装置
JP7247948B2 (ja) * 2020-04-28 2023-03-29 トヨタ自動車株式会社 車両の制振制御装置、制振制御方法
JP7188414B2 (ja) * 2020-06-04 2022-12-13 トヨタ自動車株式会社 制振制御装置及び制振制御方法
JP7354936B2 (ja) * 2020-06-09 2023-10-03 トヨタ自動車株式会社 車両用スタビライザシステム
JP7180640B2 (ja) * 2020-06-10 2022-11-30 トヨタ自動車株式会社 車両の制振制御装置、及び制振制御方法
CN111963610B (zh) * 2020-08-07 2022-04-01 日照普拉沃夫机械制造有限公司 一种强力干预的减振装置
RU2748849C1 (ru) * 2020-08-19 2021-06-01 Федеральное государственное унитарное предприятие «Всероссийский научно-исследовательский институт автоматики им.Н.Л.Духова» (ФГУП «ВНИИА») Способ регулировки порога чувствительности сигнализатора наклона
CN112339517B (zh) * 2020-11-13 2023-10-10 成都九鼎科技(集团)有限公司 一种半主动悬架控制方法及控制系统
US11945277B2 (en) * 2021-09-29 2024-04-02 Ford Global Technologies, Llc Methods and apparatus to use front load estimates for body control

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3045784B2 (ja) * 1991-02-14 2000-05-29 マツダ株式会社 車両のサスペンション装置
FR2683185B1 (fr) * 1991-11-01 1995-07-07 Atsugi Unisia Corp Appareil de reglage du coefficient d'amortissement des amortisseurs d'un vehicule.
US6148252A (en) * 1992-04-10 2000-11-14 Unisia Jecs Corporation Automotive suspension control system utilizing variable damping force shock absorber
JP3066445B2 (ja) * 1992-08-04 2000-07-17 株式会社ユニシアジェックス 車両懸架装置
JP3182021B2 (ja) * 1993-03-22 2001-07-03 株式会社ユニシアジェックス 車両懸架装置
EP0659598A1 (en) * 1993-12-21 1995-06-28 Unisia Jecs Corporation Apparatus and method for controlling damping force characteristic of vehicular shock absorber
EP0706906A3 (en) * 1994-10-12 1997-07-02 Unisia Jecs Corp Method and device for controlling the damping force of a vehicle suspension
US5944763A (en) * 1995-10-04 1999-08-31 Unisia Jecs Corporation Control apparatus and method for vehicular suspension system
JPH09175137A (ja) * 1995-12-26 1997-07-08 Unisia Jecs Corp 車両懸架装置
JP3689829B2 (ja) * 1996-10-04 2005-08-31 株式会社日立製作所 サスペンション制御装置
JP3787038B2 (ja) 1998-09-10 2006-06-21 トヨタ自動車株式会社 弾性支持装置、車両用弾性支持装置及び車両用サスペンション装置のための制御装置
KR100352719B1 (ko) * 1999-06-30 2002-09-16 쌍용자동차 주식회사 차량의 현가장치에서 후륜 댐퍼 제어장치
JP2005090616A (ja) 2003-09-17 2005-04-07 Toyota Motor Corp アクティブサスペンション装置
KR100993168B1 (ko) 2004-11-22 2010-11-10 주식회사 만도 차량의 가변 댐퍼 제어방법
JP4626438B2 (ja) * 2005-08-04 2011-02-09 トヨタ自動車株式会社 スタック脱出支援装置およびスタック脱出支援方法
JP4693055B2 (ja) * 2006-05-30 2011-06-01 トヨタ自動車株式会社 車両用サスペンションシステム
US7340334B2 (en) * 2006-06-07 2008-03-04 Honda Motor Co., Ltd. Control device of variable damping force damper
JP4828325B2 (ja) * 2006-07-03 2011-11-30 カヤバ工業株式会社 緩衝器の制御装置
JP4525651B2 (ja) * 2006-09-15 2010-08-18 トヨタ自動車株式会社 車両用サスペンションシステム
JP2009137515A (ja) * 2007-12-10 2009-06-25 Toyota Motor Corp 車両の姿勢制御装置
JP4930411B2 (ja) * 2008-02-26 2012-05-16 トヨタ自動車株式会社 車両用サスペンションシステム
JP5320813B2 (ja) * 2008-05-16 2013-10-23 トヨタ自動車株式会社 車両用サスペンションシステム
JP4935757B2 (ja) * 2008-05-27 2012-05-23 トヨタ自動車株式会社 車両用サスペンションシステム
JP5212015B2 (ja) * 2008-10-27 2013-06-19 アイシン精機株式会社 減衰力制御装置
EP2452840B1 (en) * 2009-07-08 2017-10-18 Toyota Jidosha Kabushiki Kaisha Vehicular damper system
EP2517904B1 (en) * 2011-04-29 2014-07-23 Fiat Group Automobiles S.p.A. Control of a suspension system of a vehicle provided with four semi-active suspensions

Also Published As

Publication number Publication date
KR20140106675A (ko) 2014-09-03
CN104039569B (zh) 2017-03-08
WO2013105229A1 (ja) 2013-07-18
US20140353934A1 (en) 2014-12-04
BR112014017214B1 (pt) 2022-02-08
US8985594B2 (en) 2015-03-24
BR112014017214A8 (pt) 2017-07-04
RU2566174C1 (ru) 2015-10-20
JP5733426B2 (ja) 2015-06-10
KR101563448B1 (ko) 2015-10-26
EP2803513A1 (en) 2014-11-19
EP2803513A4 (en) 2015-03-18
BR112014017214A2 (pt) 2017-06-13
AU2012365312B2 (en) 2015-07-23
CN104039569A (zh) 2014-09-10
JPWO2013105229A1 (ja) 2015-05-11
AU2012365312A1 (en) 2014-07-31
EP2803513B1 (en) 2016-05-11

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
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