DE3523266C2 - - Google Patents

Info

Publication number
DE3523266C2
DE3523266C2 DE3523266A DE3523266A DE3523266C2 DE 3523266 C2 DE3523266 C2 DE 3523266C2 DE 3523266 A DE3523266 A DE 3523266A DE 3523266 A DE3523266 A DE 3523266A DE 3523266 C2 DE3523266 C2 DE 3523266C2
Authority
DE
Germany
Prior art keywords
air
control
pressure
valve
supply
Prior art date
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 - Fee Related
Application number
DE3523266A
Other languages
German (de)
English (en)
Other versions
DE3523266A1 (de
Inventor
Kazuyoshi Oobu Aichi Jp Kobayashi
Shozo Takizawa
Tadao Tanaka
Mitsuhiko Okazaki Aichi Jp Harara
Yasutaka Taniguchi
Masanaga Nagoya Jp Suzumura
Minoru Okazaki Aichi Jp Tatemoto
Naotake Aichi Jp Kumagai
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 JP1984098981U external-priority patent/JPS6114789U/ja
Priority claimed from JP1984112664U external-priority patent/JPS6127714U/ja
Priority claimed from JP1984182008U external-priority patent/JPS6195609U/ja
Application filed by Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Publication of DE3523266A1 publication Critical patent/DE3523266A1/de
Application granted granted Critical
Publication of DE3523266C2 publication Critical patent/DE3523266C2/de
Granted legal-status Critical Current

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
    • 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • 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
    • B60G17/0152—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 action on a particular type of suspension unit
    • B60G17/0155—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 action on a particular type of suspension unit pneumatic unit
    • 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
    • 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
    • B60G2500/205—Air-compressor operation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S280/00—Land vehicles
    • Y10S280/01—Load responsive, leveling of vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
DE19853523266 1984-06-30 1985-06-28 Fahrzeugaufhaengung Granted DE3523266A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1984098981U JPS6114789U (ja) 1984-06-30 1984-06-30 空圧式サスペンション装置
JP1984112664U JPS6127714U (ja) 1984-07-25 1984-07-25 電子制御サスペンシヨン装置
JP1984182008U JPS6195609U (US07321065-20080122-C00020.png) 1984-11-30 1984-11-30

Publications (2)

Publication Number Publication Date
DE3523266A1 DE3523266A1 (de) 1986-01-09
DE3523266C2 true DE3523266C2 (US07321065-20080122-C00020.png) 1993-04-15

Family

ID=27308811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853523266 Granted DE3523266A1 (de) 1984-06-30 1985-06-28 Fahrzeugaufhaengung

Country Status (6)

Country Link
US (1) US4695074A (US07321065-20080122-C00020.png)
KR (1) KR910002836B1 (US07321065-20080122-C00020.png)
AU (1) AU559761B2 (US07321065-20080122-C00020.png)
DE (1) DE3523266A1 (US07321065-20080122-C00020.png)
FR (1) FR2566716B1 (US07321065-20080122-C00020.png)
GB (1) GB2161895B (US07321065-20080122-C00020.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1165333B1 (de) * 2000-02-04 2003-12-03 Bayerische Motoren Werke Aktiengesellschaft Luftfedersystem für ein kraftfahrzeug
EP0738839B2 (en) † 1995-04-19 2006-05-17 Toyota Jidosha Kabushiki Kaisha Air suspension device of input force separation type of vehicle, having air chamber combined below shock absorber

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8617142D0 (en) * 1986-07-15 1986-08-20 Gkn Technology Ltd Vehicle levelling apparatus
JPH0630489Y2 (ja) * 1987-03-30 1994-08-17 トヨタ自動車株式会社 車両の流体サスペンシヨン用回路
JPH0649447Y2 (ja) * 1987-03-30 1994-12-14 トヨタ自動車株式会社 車両のエアサスペンシヨン用回路
JP2503227B2 (ja) * 1987-04-06 1996-06-05 日産自動車株式会社 車両用油圧供給装置
US4826141A (en) * 1987-04-20 1989-05-02 Toyota Jidosha Kabushiki Kaisha Electronic controlled air suspension system
JPS6445515U (US07321065-20080122-C00020.png) * 1987-05-11 1989-03-20
US4858895A (en) * 1987-06-09 1989-08-22 Toyota Jidosha Kabushiki Kaisha Vehicle fluid suspension circuit with equalized supply and discharge speeds
US4856798A (en) * 1987-07-06 1989-08-15 Toyota Jidosha Kabushiki Kaisha Electronically controlled fluid suspension system
US4798398A (en) * 1987-08-12 1989-01-17 Unit Rig & Equipment Co. Dual rate equalizer suspension
JPH0635242B2 (ja) * 1987-09-04 1994-05-11 三菱自動車工業株式会社 車両用サスペンション装置
JPH0725245B2 (ja) * 1987-09-04 1995-03-22 三菱自動車工業株式会社 車両用サスペンション装置
JPH0635245B2 (ja) * 1987-10-15 1994-05-11 三菱自動車工業株式会社 車両用サスペンション装置
JPH01103511A (ja) * 1987-10-15 1989-04-20 Mitsubishi Motors Corp 車両用サスペンション装置
JP2503241B2 (ja) * 1987-11-30 1996-06-05 日産自動車株式会社 能動型サスペンション
JP2503246B2 (ja) * 1988-03-31 1996-06-05 日産自動車株式会社 油圧サスペションの油圧供給装置
JPH01249506A (ja) * 1988-03-31 1989-10-04 Nissan Motor Co Ltd 能動型サスペション装置
JPH02225119A (ja) * 1988-11-10 1990-09-07 Toyota Motor Corp 流体圧式サスペンション
JP2509328B2 (ja) * 1989-04-28 1996-06-19 日産自動車株式会社 車両用流体圧供給装置
JP2509333B2 (ja) * 1989-05-30 1996-06-19 日産自動車株式会社 車高制御装置
US5322321A (en) * 1992-12-28 1994-06-21 Ford Motor Company Vehicle active suspension system
DE10007382A1 (de) * 2000-02-18 2001-08-23 Bayerische Motoren Werke Ag Luftfedersystem für ein zweiachsiges Kraftfahrzeug
DE19539887B4 (de) * 1995-10-26 2008-07-10 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Vorrichtung zur Regelung eines Fahrzeugaufbauniveaus
GB9724444D0 (en) * 1997-11-19 1998-01-14 Dunlop Ltd Vehicle suspension gas supply system
DE19959556C1 (de) 1999-12-10 2000-12-14 Continental Ag Geschlossene Niveauregeleinrichtung für Fahrzeuge
DE10020349A1 (de) * 2000-04-26 2001-11-08 Knorr Bremse Systeme Luftfederungsanlage
DE10157713B4 (de) * 2001-11-24 2004-09-30 Daimlerchrysler Ag Niveauregulierung für ein hydropneumatisches Federbein
AU2003274795A1 (en) * 2003-10-31 2005-05-19 Jae-Ok Lee Brake system
GB0402721D0 (en) * 2004-02-06 2004-03-10 Trelleborg Ab Publ Air suspension system
DE102004021725A1 (de) * 2004-04-30 2005-11-24 Daimlerchrysler Ag Vorrichtung und Verfahren zur Steuerung eines Druckluftausgleichs bei einem luftgefederten Fahrzeug
DE102004051740B4 (de) * 2004-10-23 2007-06-28 Haldex Brake Products Gmbh Verfahren zur Veränderung eines Niveaus eines Nutzfahrzeuges mit Luftfederungsanlage
US7287761B2 (en) * 2004-12-09 2007-10-30 Charles James Montgomery Method and an assembly for selectively adjusting the height and load capacity of a motorized assembly and a motorized assembly incorporating the method
DE102007060102A1 (de) * 2007-12-13 2009-06-18 Continental Aktiengesellschaft Federungseinrichtung eines Radfahrzeugs
WO2012049769A1 (ja) * 2010-10-15 2012-04-19 日本車輌製造株式会社 鉄道車両の車体傾斜装置
CN103502079B (zh) 2011-04-28 2016-03-23 日本车辆制造株式会社 铁道车辆的车身倾斜系统
DE102012001736A1 (de) * 2012-01-31 2013-08-01 Wabco Gmbh Druckluftversorgungsanlage, pneumatisches System und Verfahren zum Betreiben einer Druckluftversorgungsanlage bzw. eines pneumatischen Systems
DE102012001734B4 (de) * 2012-01-31 2020-11-12 Wabco Gmbh Druckluftversorgungsanlage, pneumatisches System und Verfahren zum Betreiben einer Druckluftversorgungsanlage bzw. eines pneumatischen Systems
KR102310293B1 (ko) * 2014-12-02 2021-10-07 현대모비스 주식회사 차량의 에어 서스펜션 시스템
JP6605986B2 (ja) * 2016-02-24 2019-11-13 東海旅客鉄道株式会社 車体傾斜制御装置および車体傾斜制御装置の故障判定装置
JP6475179B2 (ja) 2016-03-14 2019-02-27 アイシン精機株式会社 車高制御システム
JP6378228B2 (ja) * 2016-03-14 2018-08-22 トヨタ自動車株式会社 車高調整システム
US11590819B2 (en) 2020-06-10 2023-02-28 Continental Automotive Systems, Inc. CAirS with integrated fast down leveling valves

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA659209A (en) * 1963-03-12 E. Brunsdon William Inflation control for air suspension
US2950124A (en) * 1956-06-18 1960-08-23 Gen Motors Corp Fluid suspension system with vehicle height and roll control
US2921160A (en) * 1956-06-18 1960-01-12 Gen Motors Corp Electric switch
BE560212A (US07321065-20080122-C00020.png) * 1956-08-24
US2882069A (en) * 1956-11-01 1959-04-14 Gen Motors Corp Air suspension control system
US2862726A (en) * 1957-04-12 1958-12-02 Gen Motors Corp Fluid suspension control system
US2917320A (en) * 1957-05-20 1959-12-15 Gen Motors Corp Control apparatus for vehicle pneumatic suspension
US2908508A (en) * 1957-05-27 1959-10-13 Gen Motors Corp Inflation control for air suspension
US2989983A (en) * 1957-09-13 1961-06-27 Bendix Westinghouse Automotive Load control valve for vehicle air springs
US2912254A (en) * 1957-09-30 1959-11-10 Gen Motors Corp Air suspension system with automatic low pressure circuit cutoff
DE1630026A1 (de) * 1967-06-03 1971-04-15 Ernst Wuestenhagen Pneumatische Kraftfahrzeug-Federungsanlage
US3608925A (en) * 1969-05-07 1971-09-28 Peter H Murphy Apparatus for offsetting centrifugal force affecting motor vehicles
US3659870A (en) * 1969-09-26 1972-05-02 Aisin Seiki Levelling valve assembly
DE1955597B2 (de) * 1969-11-05 1971-12-09 Hoesch AG, 4600 Dortmund, Elf GuIl, Karl Heinz, 5040 Bruhl, Marke, Bernd Dieter, 5950 Finnentrop Elektrisch gesteuerte Niveauregelanlage fur Fahrzeuge, insbesondere Kraftfahrzeuge
US3736003A (en) * 1969-12-09 1973-05-29 Aisin Seiki Air-suspension system for motor vehicles
GB1384454A (en) * 1972-03-08 1975-02-19 Automotive Prod Co Ltd Vehicle suspension
US4295660A (en) * 1978-06-08 1981-10-20 Alfa Romeo S.P.A. Active suspensions assembly for a motor car
JPS5914367B2 (ja) * 1978-06-08 1984-04-04 本田技研工業株式会社 車輌の懸架装置
DE2844413A1 (de) * 1978-10-12 1980-04-30 Daimler Benz Ag Verfahren und vorrichtung zum aufrichten von fahrzeugen entgegen einer kurvenneigung
GB2051302B (en) * 1979-04-19 1983-12-21 Tokico Ltd Vehicle height adjusting device with moisture remover
GB2091174B (en) * 1981-01-10 1984-06-13 Lucas Industries Ltd Improvements in gas suspension systems for vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0738839B2 (en) † 1995-04-19 2006-05-17 Toyota Jidosha Kabushiki Kaisha Air suspension device of input force separation type of vehicle, having air chamber combined below shock absorber
EP1165333B1 (de) * 2000-02-04 2003-12-03 Bayerische Motoren Werke Aktiengesellschaft Luftfedersystem für ein kraftfahrzeug

Also Published As

Publication number Publication date
GB8516203D0 (en) 1985-07-31
GB2161895A (en) 1986-01-22
AU559761B2 (en) 1987-03-19
DE3523266A1 (de) 1986-01-09
US4695074A (en) 1987-09-22
FR2566716A1 (fr) 1986-01-03
FR2566716B1 (fr) 1990-12-28
KR910002836B1 (ko) 1991-05-06
AU4418485A (en) 1986-01-02
KR860000171A (ko) 1986-01-27
GB2161895B (en) 1988-09-28

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted
8339 Ceased/non-payment of the annual fee