DE3532633C2 - Hydraulischer Dämpfer - Google Patents

Hydraulischer Dämpfer

Info

Publication number
DE3532633C2
DE3532633C2 DE3532633A DE3532633A DE3532633C2 DE 3532633 C2 DE3532633 C2 DE 3532633C2 DE 3532633 A DE3532633 A DE 3532633A DE 3532633 A DE3532633 A DE 3532633A DE 3532633 C2 DE3532633 C2 DE 3532633C2
Authority
DE
Germany
Prior art keywords
piston
control piston
hydraulic damper
tubular sleeve
channel
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
DE3532633A
Other languages
German (de)
English (en)
Other versions
DE3532633A1 (de
Inventor
Toshiaki Yamamoto
Hiroyoshi Kako
Takuo Shibata
Takashi Izuo
Hajime Kamimae
Hiroaki Takegawa
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
Publication of DE3532633A1 publication Critical patent/DE3532633A1/de
Application granted granted Critical
Publication of DE3532633C2 publication Critical patent/DE3532633C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Magnetically Actuated Valves (AREA)
DE3532633A 1984-10-08 1985-09-12 Hydraulischer Dämpfer Expired - Fee Related DE3532633C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984151164U JPH0235060Y2 (US06521211-20030218-C00004.png) 1984-10-08 1984-10-08

Publications (2)

Publication Number Publication Date
DE3532633A1 DE3532633A1 (de) 1986-04-10
DE3532633C2 true DE3532633C2 (de) 1994-03-17

Family

ID=15512723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3532633A Expired - Fee Related DE3532633C2 (de) 1984-10-08 1985-09-12 Hydraulischer Dämpfer

Country Status (3)

Country Link
US (1) US4696379A (US06521211-20030218-C00004.png)
JP (1) JPH0235060Y2 (US06521211-20030218-C00004.png)
DE (1) DE3532633C2 (US06521211-20030218-C00004.png)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217095A (en) * 1986-06-05 1993-06-08 Monroe Auto Equipment Company Method and apparatus for absorbing mechanical shock
CA1263414A (en) * 1986-06-05 1989-11-28 Magnus Lizell Restriction valve device for hydraulic pressure fluids in vehicle shock absorbing mechanisms
DE3644447A1 (de) * 1986-12-24 1988-07-07 Bosch Gmbh Robert Vorrichtung zur daempfung von bewegungsablaeufen
DE3751904T2 (de) * 1987-03-18 1997-04-10 Monroe Auto Equipment Co Vorrichtung und verfahren zur absorbierung mechanischer stösse
DE3832625C2 (de) * 1987-10-13 1999-06-24 Hauni Werke Koerber & Co Kg Schwingungsdämpfer mit veränderbarer Dämpfungscharakteristik
US4907680A (en) * 1988-01-29 1990-03-13 Lord Corporation Semi-active damper piston valve assembly
DE3868398D1 (de) * 1988-02-15 1992-03-26 Bendix Espana Daempfer mit veraenderbarer daempfkraft.
US4902034A (en) * 1988-09-06 1990-02-20 General Motors Corporation Electrically controlled shock absorber
US5092626A (en) * 1989-03-13 1992-03-03 Monroe Auto Equipment Company Apparatus for controlling the damping of a shock absorber
US5123671A (en) * 1989-03-13 1992-06-23 Monroe Auto Equipment Company Method and apparatus for controlling shock absorbers
US4943083A (en) * 1989-03-13 1990-07-24 Monroe Auto Equipment Company Signal conditioning circuit assembly
DE3937795A1 (de) * 1989-05-26 1990-11-29 Bosch Gmbh Robert Stossdaempfer
US5193655A (en) * 1989-09-20 1993-03-16 Atsugia Unisia Corp. Variable damping force shock absorber with feature of linear and wide range damping force variation depending upon piston stroke speed
DE3942545A1 (de) * 1989-12-22 1991-06-27 Bosch Gmbh Robert Druckbetaetigtes ventil
US5152379A (en) * 1990-04-16 1992-10-06 Monroe Auto Equipment Company Adjustable shock absorber assembly
JP3041534B2 (ja) * 1990-07-20 2000-05-15 トキコ株式会社 減衰力調整式油圧緩衝器
US5199459A (en) * 1991-05-08 1993-04-06 Valve Tech, Inc. Dual series valve
US5150879A (en) * 1991-05-08 1992-09-29 Valve Tech, Inc. Thruster valve
DE4123141C1 (US06521211-20030218-C00004.png) * 1991-07-12 1992-07-30 Boge Ag, 5208 Eitorf, De
US5232196A (en) * 1992-03-31 1993-08-03 Ldi Pneutronics Corporation Proportional solenoid controlled valve
US5244180A (en) * 1992-09-03 1993-09-14 Siemens Automotive L.P. Solenoid pre-loader
US5350187A (en) * 1992-10-16 1994-09-27 Monroe Auto Equipment Company Adjustable damping system
JP2001311448A (ja) * 2000-04-28 2001-11-09 Tokico Ltd 減衰力調整式油圧緩衝器
US6588726B2 (en) * 2001-07-13 2003-07-08 Eaton Corporation Load bearing solenoid operated valve and method of making same
US6811135B2 (en) * 2002-10-24 2004-11-02 Eaton Corporation Solenoid operated sleeve valve
JP5034074B2 (ja) * 2007-03-30 2012-09-26 日立オートモティブシステムズ株式会社 減衰力調整式流体圧緩衝器
DE102015220707B4 (de) * 2015-10-23 2022-06-02 Zf Friedrichshafen Ag Steueranordnung für eine frequenzabhängige Dämpfventileinrichtung eines Schwingungsdämpfers, sowie Verfahren zur plastischen Verformung des Topfbodens der Steueranordnung.
US11338639B2 (en) 2019-05-31 2022-05-24 Tenneco Automotive Operating Company Inc. Damper with solenoid in piston rod

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1504773A (en) * 1922-03-31 1924-08-12 Marston Sheldon Electromagnetic valve
US2836264A (en) * 1953-01-14 1958-05-27 Onsrud Machine Works Inc Dash-pot
FR1417738A (fr) * 1963-12-18 1965-11-12 Armstrong Patents Co Ltd Perfectionnements aux amortisseurs hydrauliques réglables
DE1505478A1 (de) * 1965-10-29 1969-09-25 Bilstein August Fa Stufenlos verstellbarer Stossdaempfer,insbesondere fuer Kraftfahrzeuge
DE2124025A1 (de) * 1971-05-14 1972-11-16 Daimler-Benz Ag, 7000 Stuttgart Schnellschaltendes, lecksicheres elektromagnetisch betätigtes Auslaßventil
DE2911768C2 (de) * 1979-03-26 1983-01-20 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Regelbarer Stoßdämpfer, insbesondere für Kraftfahrzeuge
US4535815A (en) * 1980-06-03 1985-08-20 Toyota Jidosha Kabushiki Kaisha Electromagnetic solenoid type flow control valve
JPS5745908A (en) * 1980-09-03 1982-03-16 Nippon Soken Inc Proportional solenoid
US4437645A (en) * 1981-02-20 1984-03-20 Aisin Seiki Kabushiki Kaisha Electrically driven flow control valve assembly
JPS58163879A (ja) * 1982-03-24 1983-09-28 Aisin Seiki Co Ltd 電磁式流量制御弁装置
IT1152503B (it) * 1982-08-18 1987-01-07 Alfa Romeo Spa Elettroiniettore per un motore a c.i.
US4555126A (en) * 1982-10-18 1985-11-26 Mazda Motor Corporation Vehicle suspension system
DE3312899C2 (de) * 1983-04-11 1985-06-13 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Regelbares Ventil für die Kolbenstange eines Schwingungsdämpfers

Also Published As

Publication number Publication date
JPH0235060Y2 (US06521211-20030218-C00004.png) 1990-09-21
DE3532633A1 (de) 1986-04-10
JPS6166242U (US06521211-20030218-C00004.png) 1986-05-07
US4696379A (en) 1987-09-29

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee