DE3674023D1 - Aufbau des regulierungsventils fuer eine luftfederaufhaengung. - Google Patents

Aufbau des regulierungsventils fuer eine luftfederaufhaengung.

Info

Publication number
DE3674023D1
DE3674023D1 DE8686102449T DE3674023T DE3674023D1 DE 3674023 D1 DE3674023 D1 DE 3674023D1 DE 8686102449 T DE8686102449 T DE 8686102449T DE 3674023 T DE3674023 T DE 3674023T DE 3674023 D1 DE3674023 D1 DE 3674023D1
Authority
DE
Germany
Prior art keywords
regulating valve
air spring
spring suspension
suspension
air
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 - Lifetime
Application number
DE8686102449T
Other languages
German (de)
English (en)
Inventor
Shuuichi Buma
Osamu Horiyama
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE3674023D1 publication Critical patent/DE3674023D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
    • F16F9/084—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall comprising a gas spring contained within a flexible wall, the wall not being in contact with the damping fluid, i.e. mounted externally on the damper cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • B60G11/30—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs having pressure fluid accumulator therefor, e.g. accumulator arranged in vehicle frame
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
DE8686102449T 1985-02-26 1986-02-25 Aufbau des regulierungsventils fuer eine luftfederaufhaengung. Expired - Lifetime DE3674023D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985025514U JPH0451057Y2 (US07714131-20100511-C00038.png) 1985-02-26 1985-02-26

Publications (1)

Publication Number Publication Date
DE3674023D1 true DE3674023D1 (de) 1990-10-18

Family

ID=12168168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686102449T Expired - Lifetime DE3674023D1 (de) 1985-02-26 1986-02-25 Aufbau des regulierungsventils fuer eine luftfederaufhaengung.

Country Status (4)

Country Link
US (1) US4712775A (US07714131-20100511-C00038.png)
EP (1) EP0193851B1 (US07714131-20100511-C00038.png)
JP (1) JPH0451057Y2 (US07714131-20100511-C00038.png)
DE (1) DE3674023D1 (US07714131-20100511-C00038.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2521236Y2 (ja) * 1989-06-22 1996-12-25 東海ゴム工業株式会社 バンパラバー
US5131638A (en) * 1990-10-01 1992-07-21 Gencorp Inc. Dual shock mount
JPH0510014U (ja) * 1991-07-19 1993-02-09 東海ゴム工業株式会社 車両サスペンシヨン用バウンドストツパ
US5364950A (en) * 1992-09-29 1994-11-15 Union Carbide Chimicals & Plastics Technology Corporation Process for stabilizing phosphite ligands in hydroformylation reaction mixtures
US5413319A (en) * 1994-08-10 1995-05-09 Gencorp Inc. Fluid damped bushing
US5496018A (en) * 1994-08-10 1996-03-05 Gencorp Inc. Fluid damped bushing with encapsulated window metal
DE20302274U1 (de) 2003-02-12 2004-06-24 Voss Automotive Gmbh Anbausatz für ein Fahrzeug-Luftfedersystem mit einem zuschaltbaren Zusatz-Luftfedervolumen
DE102004052500B4 (de) * 2004-10-28 2013-06-20 Voss Automotive Gmbh Anbausatz für ein Fahrzeug-Luftfedersystem mit einem zuschaltbaren Zusatz-Luftfedervolumen und Verfahren zur Steuerung des Luftfedersystems
US7806390B2 (en) * 2005-11-29 2010-10-05 Dt Swiss, Inc. Spring system, in particular for bicycles
US9701170B2 (en) * 2014-03-28 2017-07-11 Firestone Industrial Products Company, Llc Damper rod bushings as well as gas spring and damper assemblies and methods including same
DE102016220035B4 (de) 2016-10-14 2020-09-10 Ford Global Technologies, Llc Verfahren zur Steuerung eines Luftfedersystems eines Fahrzeug-Fahrwerks sowie Luftfedersystem für ein Fahrzeug-Fahrwerk
TWI643468B (zh) 2017-03-29 2018-12-01 鴻海精密工業股份有限公司 感測器及應用該感測器的監控系統
CN108665657B (zh) * 2017-03-30 2019-12-10 国基电子（上海）有限公司 传感器及应用该传感器的监控系统
US10598246B2 (en) 2017-06-06 2020-03-24 Reyco Granning, Llc Strut assembly with combined gas spring and damper

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034488B (de) * 1956-10-31 1958-07-17 Westinghouse Bremsen Gmbh Sicherungsvorrichtung bei der Luftfederungsanlage an Kraftfahrzeugen
US3116917A (en) * 1960-09-19 1964-01-07 Holley Carburetor Co Dashpot
US3537543A (en) * 1969-07-03 1970-11-03 Stephen J Gibel Noise muffled air ejector
BE806675A (fr) * 1973-10-29 1974-02-15 Tour Agenturer Ab Systeme de valve
US4194731A (en) * 1978-12-20 1980-03-25 Atwood Vacuum Machine Company Gas spring and method of filling the same
FR2506420A1 (fr) * 1981-05-22 1982-11-26 Alsthom Atlantique Vanne a boisseau avec attenuateur de turbulence
JPS58178591U (ja) * 1982-05-25 1983-11-29 日本鋼管株式会社 気体放散用多孔管
US4440116A (en) * 1982-07-12 1984-04-03 Schmelzer Corporation Coolant injector
US4455352A (en) * 1982-11-08 1984-06-19 The Babcock & Wilcox Company Materials system for high strength corrosion resistant bimetallic products
JPS59120612U (ja) * 1983-02-02 1984-08-14 三菱自動車工業株式会社 車両用サスペンシヨン装置
JPS6120410U (ja) * 1984-07-12 1986-02-06 トヨタ自動車株式会社 空気ばね式サスペンシヨン

Also Published As

Publication number Publication date
JPS61142615U (US07714131-20100511-C00038.png) 1986-09-03
US4712775A (en) 1987-12-15
EP0193851A2 (en) 1986-09-10
JPH0451057Y2 (US07714131-20100511-C00038.png) 1992-12-02
EP0193851B1 (en) 1990-09-12
EP0193851A3 (en) 1988-09-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee