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JPS6120410U - 空気ばね式サスペンシヨン - Google Patents

空気ばね式サスペンシヨン

Info

Publication number
JPS6120410U
JPS6120410U JP1984104457U JP10445784U JPS6120410U JP S6120410 U JPS6120410 U JP S6120410U JP 1984104457 U JP1984104457 U JP 1984104457U JP 10445784 U JP10445784 U JP 10445784U JP S6120410 U JPS6120410 U JP S6120410U
Authority
JP
Japan
Prior art keywords
air
inner cylinder
cylindrical elastic
valve
passage
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.)
Granted
Application number
JP1984104457U
Other languages
English (en)
Other versions
JPH039448Y2 (ja
Inventor
修一 武馬
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP1984104457U priority Critical patent/JPS6120410U/ja
Priority to US06/709,661 priority patent/US4616811A/en
Priority to DE19853509943 priority patent/DE3509943A1/de
Priority to FR8507441A priority patent/FR2567458B1/fr
Publication of JPS6120410U publication Critical patent/JPS6120410U/ja
Application granted granted Critical
Publication of JPH039448Y2 publication Critical patent/JPH039448Y2/ja
Granted 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
    • F16F9/32—Details
    • F16F9/56—Means for adjusting the length of, or for locking, the spring or damper, e.g. at the end of the stroke
    • 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
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案に係るサスペンションを部分的に示す縦
断面図であり、第２図は第１、図に示された線■−Ｈに
沿って得られた断面図であり、第３図は本考案の他の実
施例を示す第２図と同様な図面である。 １０：サスペンション、１２：緩衝器、１２ａ：シリン
ダ、１２ｂ：ピストンロツド、１４：空気ばね装置、１
６：車体、１８：筒状弾性組立体、１８ａ：外筒、１８
ｂ：筒状弾性体、１８’−ｃ：内筒、２６：周壁部材、
３ ２ ａ ｔ ３ ２ ｂ ：空気室、４４ａ：弁収
容体、４４ｂ：弁体、６８：連通路、７２．８’４：開
口、７６：空気路、７８，８０，８２：空気通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. ピストン・シリンダから成る緩衝器に関連して設けられ
    る主空気室および補助空気室間の連通を制御することに
    より、ばね定数を可変とする空気ばね式サスペンション
    であって、一方の前記空気室の内周壁部を規定しかつ該
    空気室に関放する開口が形成された周壁部材に圧入−さ
    れる外筒、該外筒内に配置される筒状弾性体および該筒
    状弾性体の内方に配置される内筒を備える筒状弾性組立
    体と、該筒状弾性組立体に設けられ、前記周壁部材の前
    記開口を経て前記一方の空気室に連通しかつ前記内筒の
    内壁面に開放する空気通路と、前記緩・ 衝器のピスト
    ンロンドの貫通を許すべく前記内筒内にあって該内筒に
    密着して固定され、他方の前記空気室に連通ずる連通路
    が設けられた弁体を収容し、該弁体の前記連通路に連通
    可能の複数の開口が前記内筒に対向する面に設けられた
    弁収容体を備え、前記両空気室の連通を制御するための
    バルブ装置とを含み、前記内筒と前記弁収容体との間に
    は、該弁収容体に設けられた複数の前記開口を前記内筒
    の内壁面に開放する前記空気通路の開放端に連通すべく
    、前記弁収容体を取り巻く環状の空気路が形成されてい
    ることを特徴とする、空気ばね式サスペンション。
JP1984104457U 1984-07-12 1984-07-12 空気ばね式サスペンシヨン Granted JPS6120410U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1984104457U JPS6120410U (ja) 1984-07-12 1984-07-12 空気ばね式サスペンシヨン
US06/709,661 US4616811A (en) 1984-07-12 1985-03-08 Air suspension
DE19853509943 DE3509943A1 (de) 1984-07-12 1985-03-19 Luftfeder
FR8507441A FR2567458B1 (fr) 1984-07-12 1985-05-15 Suspension pneumatique a constante de rappel modifiable, pour vehicules automobiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984104457U JPS6120410U (ja) 1984-07-12 1984-07-12 空気ばね式サスペンシヨン

Publications (2)

Publication Number Publication Date
JPS6120410U true JPS6120410U (ja) 1986-02-06
JPH039448Y2 JPH039448Y2 (ja) 1991-03-08

Family

ID=14381134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984104457U Granted JPS6120410U (ja) 1984-07-12 1984-07-12 空気ばね式サスペンシヨン

Country Status (4)

Country Link
US (1) US4616811A (ja)
JP (1) JPS6120410U (ja)
DE (1) DE3509943A1 (ja)
FR (1) FR2567458B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142614U (ja) * 1985-02-26 1986-09-03

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6154310A (ja) * 1984-08-25 1986-03-18 Toyota Motor Corp 車高調整方法
US4697796A (en) * 1984-10-20 1987-10-06 Tokico Ltd. Suspension device
JPS61122015A (ja) * 1984-11-19 1986-06-10 Toyota Motor Corp 車両のサスペンシヨン
DE3442622A1 (de) * 1984-11-29 1986-05-22 Toyota Jidosha K.K., Toyota, Aichi Luftfedervorrichtung
JPH0451057Y2 (ja) * 1985-02-26 1992-12-02
EP0205256B1 (en) * 1985-05-10 1991-01-09 Toyota Jidosha Kabushiki Kaisha Gas switching valve device for a gas suspension system
JPH08285000A (ja) * 1995-04-19 1996-11-01 Toyota Motor Corp エアサスペンション装置
DE19651673A1 (de) * 1996-12-12 1998-06-18 Wabco Gmbh Mit Druckmittel arbeitende Federeinrichtung für ein Fahrzeug
US6607186B2 (en) * 2000-05-01 2003-08-19 Bret Voelkel Shock absorber
US7703585B2 (en) 2002-06-25 2010-04-27 Fox Factory, Inc. Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring
US20080296814A1 (en) 2002-06-25 2008-12-04 Joseph Franklin Gas spring with travel control
US8464850B2 (en) 2006-11-16 2013-06-18 Fox Factory, Inc. Gas spring curve control in an adjustable-volume gas-pressurized device
US10941828B2 (en) 2002-06-25 2021-03-09 Fox Factory, Inc. Gas spring with travel control
US7963509B2 (en) 2007-01-31 2011-06-21 Fox Factory, Inc. Travel control for a gas spring and gas spring having very short travel modes
DE10257009A1 (de) 2002-12-06 2004-06-17 Continental Aktiengesellschaft Mit Extravolumen versehener Luftfederdeckel und Verfahren zu seiner Herstellung
US8403115B2 (en) * 2008-01-11 2013-03-26 Penske Racing Shocks Dual rate gas spring shock absorber
DE102015007743B4 (de) * 2015-06-17 2018-02-15 Anvis Deutschland Gmbh Schublager und druckluftbeaufschlagter Stoßdämpfer
DE102015226044A1 (de) * 2015-12-18 2017-06-22 Thyssenkrupp Ag Luftfederanschlussvorrichtungsabdichtung
CN110001340B (zh) * 2019-03-28 2022-03-22 江苏大学 一种空气悬架系统和油液连通管路及油液连通管路的控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5176112A (ja) * 1974-12-27 1976-07-01 Furukawa Aluminium Taisuikaseiaruminiumugokin
JPS5595094A (en) * 1979-01-16 1980-07-18 Sumitomo Light Metal Ind Ltd Core of heat-exchanger made of aluminum alloy
JPS55107748A (en) * 1979-02-12 1980-08-19 Sumitomo Light Metal Ind Ltd Core material of al brazing sheet and manufacture of brazing sheet
JPS5953107U (ja) * 1982-09-30 1984-04-07 三菱自動車工業株式会社 車両用サスペンシヨン装置
JPS5985837A (ja) * 1982-11-08 1984-05-17 Mitsubishi Alum Co Ltd 耐垂下性にすぐれた熱交換器フイン材

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000625A (en) * 1958-11-19 1961-09-19 Gen Motors Corp Multiple stage variable rate spring
US3046000A (en) * 1960-01-15 1962-07-24 Gen Motors Corp Vehicle suspension spring assembly
FR1447677A (fr) * 1964-12-02 1966-07-29 Béquille à ressort, notamment pour la suspension élastique de véhicules automobiles
US4164274A (en) * 1978-02-09 1979-08-14 Efdyn Corporation Adjustable shock absorber
JPS5754409Y2 (ja) * 1978-03-23 1982-11-25
JPS5953107B2 (ja) * 1981-07-27 1984-12-22 日産自動車株式会社 静電塗装装置における塗料の供給制御方法
US4502673A (en) * 1982-02-11 1985-03-05 Applied Power Inc. Integral shock absorber and spring assembly
DE3233160A1 (de) * 1982-09-07 1984-03-15 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zum federn und stabilisieren von fahrzeugen, insbesondere von kraftfahrzeugen
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
JPS6099107U (ja) * 1983-12-14 1985-07-06 トヨタ自動車株式会社 空気ばね式サスペンシヨン
JPS60105213U (ja) * 1983-12-23 1985-07-18 トヨタ自動車株式会社 サスペンシヨンの緩衝力調節機構
JPS60105215U (ja) * 1983-12-24 1985-07-18 トヨタ自動車株式会社 サスペンシヨンの緩衝力調節機構

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5176112A (ja) * 1974-12-27 1976-07-01 Furukawa Aluminium Taisuikaseiaruminiumugokin
JPS5595094A (en) * 1979-01-16 1980-07-18 Sumitomo Light Metal Ind Ltd Core of heat-exchanger made of aluminum alloy
JPS55107748A (en) * 1979-02-12 1980-08-19 Sumitomo Light Metal Ind Ltd Core material of al brazing sheet and manufacture of brazing sheet
JPS5953107U (ja) * 1982-09-30 1984-04-07 三菱自動車工業株式会社 車両用サスペンシヨン装置
JPS5985837A (ja) * 1982-11-08 1984-05-17 Mitsubishi Alum Co Ltd 耐垂下性にすぐれた熱交換器フイン材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142614U (ja) * 1985-02-26 1986-09-03

Also Published As

Publication number Publication date
US4616811A (en) 1986-10-14
FR2567458B1 (fr) 1989-06-09
DE3509943A1 (de) 1986-01-16
FR2567458A1 (fr) 1986-01-17
JPH039448Y2 (ja) 1991-03-08

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