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JPS60105215U - サスペンシヨンの緩衝力調節機構 - Google Patents

サスペンシヨンの緩衝力調節機構

Info

Publication number
JPS60105215U
JPS60105215U JP1983197910U JP19791083U JPS60105215U JP S60105215 U JPS60105215 U JP S60105215U JP 1983197910 U JP1983197910 U JP 1983197910U JP 19791083 U JP19791083 U JP 19791083U JP S60105215 U JPS60105215 U JP S60105215U
Authority
JP
Japan
Prior art keywords
valve body
adjustment mechanism
shock absorber
force adjustment
rigid member
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
JP1983197910U
Other languages
English (en)
Other versions
JPH0313365Y2 (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 JP1983197910U priority Critical patent/JPS60105215U/ja
Priority to US06/681,940 priority patent/US4673171A/en
Priority to DE19843447750 priority patent/DE3447750A1/de
Priority to FR8419727A priority patent/FR2557038B1/fr
Publication of JPS60105215U publication Critical patent/JPS60105215U/ja
Application granted granted Critical
Publication of JPH0313365Y2 publication Critical patent/JPH0313365Y2/ja
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
    • B60G17/02—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (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の緩衝力調節機構
の要部を示す断面図、第２図は第１図の２−２線に沿っ
て切断した断面図である。 １０；サスペンション、１２；ショックアブソーバ、１
４；空気ばね、１６；緩衝力調節機構、２０；サポート
、２２；アクチュエータ、２４；シリンダ、２６；ピス
トンロッド、３０；主空気室、３２；補助空気室、５２
；剛性部材、５４；ブツシュ、６０；弁体、７０；コン
トロールシャフト、８６；回転機器、８８，９０，９４
；歯車、９２，９６；ロッド。

Claims (1)

    【実用新案登録請求の範囲】
  1. 減衰力調節機構作動用のコントロールシャフトを配置さ
    せたピストンロッドを有するショックアブソーバと主空
    気室および補助空気室を弁体で連通および遮断してばね
    定数を調節可能とした空気ばねとを備えるサスペンショ
    ンの緩衝力を調節する機構であって、前記ショックアブ
    ソーバの前記ピストンロッドを固定しかつ前記弁体を配
    置させる剛性部材と該剛性部材の径方向の外方に配置さ
    れ、前記弁体に連通ずる孔を有するブツシュとを備え、
    車体に接続されるサポートと、前記ショックアブソーバ
    の減衰力と前記空気ばねのばね定数とを同時に調節する
    べ（前記サポートの上方に設けられたアクチュエータと
    を含み、該アクチュエータは回転機器と、２つの平行に
    配置され、前記サポートの前記剛性部材へ向けて伸ばさ
    れたロッドであって一方が前記コントロールシャフトに
    、他方が前記弁体にそれぞれ接続される２つのロッドと
    、該２つのロッドにそれぞれ固定された歯車と、該歯車
    の一方または両方と噛み合うべく前記回転機器のシャフ
    トに固定された歯車とを備える、サスペンションの緩衝
    力調節機構。
JP1983197910U 1983-12-24 1983-12-24 サスペンシヨンの緩衝力調節機構 Granted JPS60105215U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1983197910U JPS60105215U (ja) 1983-12-24 1983-12-24 サスペンシヨンの緩衝力調節機構
US06/681,940 US4673171A (en) 1983-12-24 1984-12-14 Air suspension
DE19843447750 DE3447750A1 (de) 1983-12-24 1984-12-21 Luftgefederte aufhaengung
FR8419727A FR2557038B1 (fr) 1983-12-24 1984-12-21 Suspension pneumatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983197910U JPS60105215U (ja) 1983-12-24 1983-12-24 サスペンシヨンの緩衝力調節機構

Publications (2)

Publication Number Publication Date
JPS60105215U true JPS60105215U (ja) 1985-07-18
JPH0313365Y2 JPH0313365Y2 (ja) 1991-03-27

Family

ID=16382305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983197910U Granted JPS60105215U (ja) 1983-12-24 1983-12-24 サスペンシヨンの緩衝力調節機構

Country Status (4)

Country Link
US (1) US4673171A (ja)
JP (1) JPS60105215U (ja)
DE (1) DE3447750A1 (ja)
FR (1) FR2557038B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110466305A (zh) * 2019-08-14 2019-11-19 浙江万安科技股份有限公司 一种ecas配气阀总成

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS6126613U (ja) * 1984-07-24 1986-02-17 トヨタ自動車株式会社 空気ばね式サスペンシヨンのブツシユ組立体
JPS61122015A (ja) * 1984-11-19 1986-06-10 Toyota Motor Corp 車両のサスペンシヨン
JPH0444904Y2 (ja) * 1985-02-26 1992-10-22
US4962916A (en) * 1989-11-17 1990-10-16 Uniroyal Chemical Company, Inc. Compression spring
US5678810A (en) * 1995-10-30 1997-10-21 General Motors Corporation Pneumatic suspension system
US5690319A (en) * 1996-04-15 1997-11-25 General Motors Corporation Pneumatic suspension system
DE10014467C1 (de) * 2000-03-23 2001-10-31 Mannesmann Sachs Ag Luftfeder mit tragdruckabhängig verstellbarem Schwingungsdämpfer
US6607186B2 (en) * 2000-05-01 2003-08-19 Bret Voelkel Shock absorber
US8464850B2 (en) 2006-11-16 2013-06-18 Fox Factory, Inc. Gas spring curve control in an adjustable-volume gas-pressurized device
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
US10941828B2 (en) 2002-06-25 2021-03-09 Fox Factory, Inc. Gas spring with travel control
US20080296814A1 (en) 2002-06-25 2008-12-04 Joseph Franklin 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
US8403115B2 (en) * 2008-01-11 2013-03-26 Penske Racing Shocks Dual rate gas spring shock absorber
US8146898B2 (en) * 2009-11-12 2012-04-03 Miner Elastomer Products Corporation Elastomeric compression spring
EP2436542A1 (en) * 2010-09-29 2012-04-04 S & T Daewoo Co., Ltd. Air spring type suspension
CN102401071A (zh) * 2011-06-21 2012-04-04 贺劼 一种静刚度容积调节动刚度随位移调节的空气弹簧
CN102401072A (zh) * 2011-06-21 2012-04-04 贺劼 一种静刚度充液调节动刚度随位移调节的空气弹簧
CN102330788A (zh) * 2011-07-12 2012-01-25 杨洁 一种填充和位移调节静动刚度加限压减冲的空气弹簧
CN102392867A (zh) * 2011-07-12 2012-03-28 杨洁 一种容积和位移调节静动刚度加限压减冲的空气弹簧
JP6295120B2 (ja) * 2014-03-25 2018-03-14 株式会社ショーワ 油圧緩衝器
DE102015205606B4 (de) * 2014-03-28 2023-10-05 Firestone Industrial Products Company, Llc Dämpferstangenbuchsen sowie Gasfeder- und Dämpferanordnungen und Verfahren damit
DE102014208083A1 (de) * 2014-04-29 2015-10-29 Bayerische Motoren Werke Aktiengesellschaft Dämpfer für ein Fahrzeug
DE102014212788A1 (de) 2014-07-02 2016-01-07 Bayerische Motoren Werke Aktiengesellschaft Luftausgleichsbehälter

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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
DE1144127B (de) * 1961-12-09 1963-02-21 Daimler Benz Ag Luftfederung fuer Fahrzeuge
JPS5754409Y2 (ja) * 1978-03-23 1982-11-25
JPS5565741A (en) * 1978-11-10 1980-05-17 Tokico Ltd Shock absorber
US4364582A (en) * 1979-12-17 1982-12-21 Honda Giken Kogyo Kabushiki Kaisha & Showa Mfg. Co., Ltd. Vehicle body suspension system
US4468739A (en) * 1981-11-17 1984-08-28 Woods Lonnie K Computer optimized adaptive suspension system having combined shock absorber/air spring unit
FR2517164A1 (fr) * 1981-11-24 1983-05-27 Cem Comp Electro Mec Procede et dispositif pour obtenir une homogeneite transversale de chauffage par induction electromagnetique de produits longs et minces en defilement continu
DE3233160A1 (de) * 1982-09-07 1984-03-15 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zum federn und stabilisieren von fahrzeugen, insbesondere von kraftfahrzeugen
DE3403648A1 (de) * 1983-02-02 1984-08-09 Mitsubishi Jidosha Kogyo K.K., Tokio/Tokyo Radaufhaengungssystem fuer fahrzeuge
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
DE3403649A1 (de) * 1983-02-02 1984-08-02 Mitsubishi Jidosha Kogyo K.K., Tokio/Tokyo Radaufhaengungssystem fuer automobile und andere fahrzeuge
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110466305A (zh) * 2019-08-14 2019-11-19 浙江万安科技股份有限公司 一种ecas配气阀总成
CN110466305B (zh) * 2019-08-14 2022-11-25 浙江万安科技股份有限公司 一种ecas配气阀总成

Also Published As

Publication number Publication date
FR2557038A1 (fr) 1985-06-28
JPH0313365Y2 (ja) 1991-03-27
DE3447750C2 (ja) 1988-10-20
DE3447750A1 (de) 1985-07-04
FR2557038B1 (fr) 1989-06-09
US4673171A (en) 1987-06-16

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