DE485647T1 - Hydraulisch betaetigter reibungsdaempfer. - Google Patents

Hydraulisch betaetigter reibungsdaempfer.

Info

Publication number
DE485647T1
DE485647T1 DE199090121641T DE90121641T DE485647T1 DE 485647 T1 DE485647 T1 DE 485647T1 DE 199090121641 T DE199090121641 T DE 199090121641T DE 90121641 T DE90121641 T DE 90121641T DE 485647 T1 DE485647 T1 DE 485647T1
Authority
DE
Germany
Prior art keywords
hydraulically actuated
friction damper
actuated friction
damper
hydraulically
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.)
Pending
Application number
DE199090121641T
Other languages
English (en)
Inventor
H. Neil Seattle Wash. Us Paton
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE485647T1 publication Critical patent/DE485647T1/de
Pending 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
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
    • F16F7/09—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other in dampers of the cylinder-and-piston type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/20—Type of damper
    • B60G2202/23—Friction Damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/412—Pneumatic actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/50—Pressure
    • B60G2400/51—Pressure in suspension unit
    • B60G2400/518—Pressure in suspension unit in damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
    • B60G2500/104—Damping action or damper continuous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
DE199090121641T 1989-02-14 1990-11-12 Hydraulisch betaetigter reibungsdaempfer. Pending DE485647T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/309,846 US4979595A (en) 1989-02-14 1989-02-14 Fluid actuated friction damper

Publications (1)

Publication Number Publication Date
DE485647T1 true DE485647T1 (de) 1993-02-25

Family

ID=23199916

Family Applications (1)

Application Number Title Priority Date Filing Date
DE199090121641T Pending DE485647T1 (de) 1989-02-14 1990-11-12 Hydraulisch betaetigter reibungsdaempfer.

Country Status (4)

Country Link
US (1) US4979595A (de)
EP (1) EP0485647A1 (de)
DE (1) DE485647T1 (de)
ES (1) ES2033645T1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845896A (en) * 1995-09-08 1998-12-08 Riad; Fawzy Counter balanced suspension
DE4137915A1 (de) * 1991-11-18 1993-05-19 Teves Gmbh Alfred Hydraulischer regelbarer schwingungsdaempfer
NL9200301A (nl) * 1992-02-18 1993-09-16 Koni Bv Voertuigdemperregeling.
US5295563A (en) * 1993-03-01 1994-03-22 General Motors Corporation Active suspension actuator with control flow through the piston rod
US5595268A (en) * 1993-03-03 1997-01-21 Paton; H. Neil Fluid actuated friction damper
US5570761A (en) * 1993-03-03 1996-11-05 Paton; H. Neil Velocity responsive fluid actuated friction damper
WO1994020768A1 (en) * 1993-03-03 1994-09-15 Paton H N Fluid actuated friction damper
DE4420612C1 (de) * 1994-06-13 1995-06-08 Miele & Cie Reibungsdämpfer, insbesondere für Waschmaschinen
DE19700423C1 (de) * 1997-01-09 1998-05-28 Mannesmann Sachs Ag Verstellbarer Reibungsdämpfer
US6290038B1 (en) 1999-03-29 2001-09-18 Lord Corporation Elastomer damper
US6247687B1 (en) 1999-03-29 2001-06-19 Lord Corporation Elastomer damper
AT414033B (de) 2001-01-09 2006-08-15 Blum Gmbh Julius Dämpfer, insbesondere für möbel
FR2821654B1 (fr) * 2001-03-02 2003-09-05 Jarret Soc Amortisseur ou limiteur d'efforts en particulier pour ouvrages de genie civil
DE10250207A1 (de) * 2002-10-28 2004-05-13 Bosch Rexroth Ag Dämpfungsvorrichtung
DE50311256D1 (de) * 2003-01-30 2009-04-16 Blum Gmbh Julius Dämpfer insbesondere für bewegliche möbelteile
US7578465B2 (en) * 2004-01-20 2009-08-25 Lord Corporation Aircraft front nose landing gear and method of making an aircraft landing gear
US7571876B2 (en) * 2004-01-20 2009-08-11 Lord Corporation Aircraft landing gear assembly shimmy damper
DE102005004703A1 (de) * 2005-02-02 2006-08-10 Aweco Appliance Systems Gmbh & Co. Kg Reibungsdämpfer, insbesondere für Trommelwaschmaschinen
US8087476B2 (en) * 2009-03-05 2012-01-03 Aps Technology, Inc. System and method for damping vibration in a drill string using a magnetorheological damper
JP5720653B2 (ja) * 2012-10-23 2015-05-20 トヨタ自動車株式会社 サスペンション装置
CN105570371B (zh) * 2016-02-26 2017-08-11 吉林大学 一种液体调压并与速度相关的干摩擦式减振器
US10859431B2 (en) 2017-12-14 2020-12-08 C. Kirk Nance Method for determining, predicting and correcting breakout friction errors influencing aircraft telescopic landing gear strut pressures
KR102370177B1 (ko) * 2019-11-07 2022-03-04 서문원 브레이킹 시스템을 갖는 높이 조절용 유압실린더 장치 및 이를 이용한 주방용 가구
CN114810868B (zh) * 2022-01-21 2024-04-12 宝鸡鑫龙余管营汽车零部件有限公司 一种新能源汽车制动刹车钳

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608275A (en) * 1945-12-13 1952-08-26 Hobbs Transmission Ltd Power transmission apparatus
US2574280A (en) * 1949-08-05 1951-11-06 Obert John Vehicle brake diving control
NL88147C (de) * 1953-01-01
GB749695A (en) * 1953-06-20 1956-05-30 Dunlop Rubber Co Braking devices for pneumatically-operated rams and the like
US2869685A (en) * 1955-04-11 1959-01-20 Gen Motors Corp Inertia controlled shock absorber system
US2928507A (en) * 1956-07-09 1960-03-15 Sabre Res Corp Friction and fluid shock absorber
DE1040913B (de) * 1957-02-22 1958-10-09 Adalbert Freyler Teleskopstossdaempfer
FR1185834A (fr) * 1957-11-06 1959-08-06 Absorbeurs d'énergie par frottement tels que ceux utilisés pour le freinage d'avions à l'atterrissage
US3054478A (en) * 1961-07-31 1962-09-18 Houdaille Industries Inc Friction hydraulic snubber
DE1430178A1 (de) * 1962-02-27 1970-01-15 Maschf Augsburg Nuernberg Ag Reibungsschwingungsdaempfer
US3807668A (en) * 1971-02-04 1974-04-30 Us Federal Aviation Admin Anti-roll hydraulic analog damping device
US3972540A (en) * 1975-08-18 1976-08-03 Donaldson Jack D Anti-load stripping and safety attachment for logging truck-trailer combinations
US4805744A (en) * 1982-09-24 1989-02-21 Pringle William L Brake actuator assembly and method
US4809179A (en) * 1987-01-20 1989-02-28 Ford Motor Company Control system for motor vehicle suspension unit
DE3721866A1 (de) * 1987-07-02 1989-01-12 Boge Ag Hydraulisch daempfendes gummilager
JPH0221043A (ja) * 1988-07-08 1990-01-24 Nippon Denso Co Ltd 減衰力可変ショックアブソーバ

Also Published As

Publication number Publication date
US4979595A (en) 1990-12-25
EP0485647A1 (de) 1992-05-20
ES2033645T1 (es) 1993-04-01

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