GB1381886A - Vehicle shock absorber - Google Patents

Vehicle shock absorber

Info

Publication number
GB1381886A
GB1381886A GB119372A GB119372A GB1381886A GB 1381886 A GB1381886 A GB 1381886A GB 119372 A GB119372 A GB 119372A GB 119372 A GB119372 A GB 119372A GB 1381886 A GB1381886 A GB 1381886A
Authority
GB
United Kingdom
Prior art keywords
piston
valve
pressure
working
working chamber
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
Application number
GB119372A
Other languages
English (en)
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 GB1381886A publication Critical patent/GB1381886A/en
Expired 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
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Damping Devices (AREA)
GB119372A 1971-01-13 1972-01-11 Vehicle shock absorber Expired GB1381886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7100893A FR2121952A5 (enExample) 1971-01-13 1971-01-13

Publications (1)

Publication Number Publication Date
GB1381886A true GB1381886A (en) 1975-01-29

Family

ID=9070165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB119372A Expired GB1381886A (en) 1971-01-13 1972-01-11 Vehicle shock absorber

Country Status (2)

Country Link
FR (1) FR2121952A5 (enExample)
GB (1) GB1381886A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110005740A (zh) * 2019-03-28 2019-07-12 武汉东湖学院 一种全封闭无声减震器
CN111412240A (zh) * 2020-04-24 2020-07-14 扬州华交轨道交通科技有限公司 双向阻尼油压减震器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415752A1 (fr) * 1978-01-25 1979-08-24 Sirven Jacques Amortisseur hydraulique de suspension de vehicule

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110005740A (zh) * 2019-03-28 2019-07-12 武汉东湖学院 一种全封闭无声减震器
CN111412240A (zh) * 2020-04-24 2020-07-14 扬州华交轨道交通科技有限公司 双向阻尼油压减震器

Also Published As

Publication number Publication date
FR2121952A5 (enExample) 1972-08-25
DE2201532B2 (de) 1977-04-14
DE2201532A1 (de) 1972-08-03

Similar Documents

Publication Publication Date Title
US2802664A (en) Hydro-pneumatic suspension unit
GB748469A (en) An improved hydraulic shock absorber
NL110514C (enExample)
US3613717A (en) Remote electrically modulated relief valve
US3156162A (en) Variable compression ratio piston
GB972765A (en) Hydropneumatic suspension for vehicles
GB1298478A (en) A vehicle suspension unit with automatic level control
GB1250216A (enExample)
US2969084A (en) Pressure responsive valve
GB1261555A (en) Improvements in or relating to level-regulating hydropneumatic vehicle suspension units
GB1194140A (en) Door-Closer.
GB1055543A (en) A telescopic shock absorber
GB1409363A (en) Hydropneumatic suspension unit for a road vehicle
GB1005171A (en) Improvements in vehicle suspension systems
GB1058795A (en) Hydropneumatic spring suspension element
GB1132778A (en) Improvements in or relating to spring suspension for vehicles
GB1193296A (en) Improvements in or relating to Pneumatic or Hydropneumatic Suspension Units
GB1393808A (en) Suspension struts
GB1381886A (en) Vehicle shock absorber
GB1046694A (en) Resilient device
GB1195809A (en) Improvements in or relating to Hydro-Pneumatic Spring Elements
GB1163134A (en) Improved Hydraulic Shock Absorber with Communication Slide-Valve for Automobile Vehicles or the like.
US3844543A (en) Hydraulic leveler with exhaust only height control valve
US2055365A (en) Shock absorber
GB1188453A (en) Level-Regulating Hydro-Pneumatic Suspension Unit, Particularly for Motor Vehicles

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee