GB2104183B - Shock absorber with metering rod or tube - Google Patents

Shock absorber with metering rod or tube

Info

Publication number
GB2104183B
GB2104183B GB08212006A GB8212006A GB2104183B GB 2104183 B GB2104183 B GB 2104183B GB 08212006 A GB08212006 A GB 08212006A GB 8212006 A GB8212006 A GB 8212006A GB 2104183 B GB2104183 B GB 2104183B
Authority
GB
United Kingdom
Prior art keywords
tube
shock absorber
metering rod
metering
rod
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
GB08212006A
Other versions
GB2104183A (en
Inventor
Tetsuo Kato
Sumio Ema
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.)
Tokico Ltd
Original Assignee
Tokico Ltd
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 Tokico Ltd filed Critical Tokico Ltd
Publication of GB2104183A publication Critical patent/GB2104183A/en
Application granted granted Critical
Publication of GB2104183B publication Critical patent/GB2104183B/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
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/342—Throttling passages operating with metering pins
    • 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
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • F16F9/486—Arrangements for providing different damping effects at different parts of the stroke comprising a pin or stem co-operating with an aperture, e.g. a cylinder-mounted stem co-operating with a hollow piston rod
GB08212006A 1981-06-18 1982-04-26 Shock absorber with metering rod or tube Expired GB2104183B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9004581U JPS57202035U (en) 1981-06-18 1981-06-18

Publications (2)

Publication Number Publication Date
GB2104183A GB2104183A (en) 1983-03-02
GB2104183B true GB2104183B (en) 1986-03-26

Family

ID=13987658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08212006A Expired GB2104183B (en) 1981-06-18 1982-04-26 Shock absorber with metering rod or tube

Country Status (3)

Country Link
JP (1) JPS57202035U (en)
DE (1) DE3216865A1 (en)
GB (1) GB2104183B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2587631B2 (en) * 1987-03-20 1997-03-05 トキコ株式会社 Height adjustment device
GB2202921B (en) * 1987-03-31 1991-10-30 Josiah Edward Pitt Damper
DE3907355C2 (en) * 1989-03-08 1995-03-09 Schnetz Fa Albert Hydraulic shock absorber
IT1309773B1 (en) * 1999-09-30 2002-01-30 Mauro Corradini PROGRESSIVE BRAKING HYDRAULIC SHOCK ABSORBER.
DE10207471B4 (en) * 2002-02-21 2005-09-08 Thyssenkrupp Bilstein Gmbh Hydraulic vibration damper
CN1322240C (en) * 2004-06-04 2007-06-20 浙江大学 Single rod and rough symmetric double actuating surfaces hydraulic cylinder with internal displacement sensor
CA2639822A1 (en) 2007-09-26 2009-03-26 Bombardier Recreational Products Inc. Position sensitive shock absorber
US9033122B2 (en) 2009-01-07 2015-05-19 Fox Factory, Inc. Method and apparatus for an adjustable damper
US20100170760A1 (en) 2009-01-07 2010-07-08 John Marking Remotely Operated Bypass for a Suspension Damper
US10047817B2 (en) 2009-01-07 2018-08-14 Fox Factory, Inc. Method and apparatus for an adjustable damper
US9452654B2 (en) 2009-01-07 2016-09-27 Fox Factory, Inc. Method and apparatus for an adjustable damper
US10060499B2 (en) 2009-01-07 2018-08-28 Fox Factory, Inc. Method and apparatus for an adjustable damper
US11306798B2 (en) 2008-05-09 2022-04-19 Fox Factory, Inc. Position sensitive suspension damping with an active valve
US8627932B2 (en) 2009-01-07 2014-01-14 Fox Factory, Inc. Bypass for a suspension damper
US20120305350A1 (en) 2011-05-31 2012-12-06 Ericksen Everet O Methods and apparatus for position sensitive suspension damping
US8393446B2 (en) 2008-08-25 2013-03-12 David M Haugen Methods and apparatus for suspension lock out and signal generation
US9422018B2 (en) 2008-11-25 2016-08-23 Fox Factory, Inc. Seat post
US10036443B2 (en) 2009-03-19 2018-07-31 Fox Factory, Inc. Methods and apparatus for suspension adjustment
US9140325B2 (en) 2009-03-19 2015-09-22 Fox Factory, Inc. Methods and apparatus for selective spring pre-load adjustment
US11299233B2 (en) 2009-01-07 2022-04-12 Fox Factory, Inc. Method and apparatus for an adjustable damper
US10821795B2 (en) 2009-01-07 2020-11-03 Fox Factory, Inc. Method and apparatus for an adjustable damper
US9038791B2 (en) 2009-01-07 2015-05-26 Fox Factory, Inc. Compression isolator for a suspension damper
US8838335B2 (en) 2011-09-12 2014-09-16 Fox Factory, Inc. Methods and apparatus for suspension set up
US8936139B2 (en) 2009-03-19 2015-01-20 Fox Factory, Inc. Methods and apparatus for suspension adjustment
US8955653B2 (en) 2009-10-13 2015-02-17 Fox Factory, Incorporated Methods and apparatus for controlling a fluid damper
US8672106B2 (en) 2009-10-13 2014-03-18 Fox Factory, Inc. Self-regulating suspension
US10697514B2 (en) 2010-01-20 2020-06-30 Fox Factory, Inc. Remotely operated bypass for a suspension damper
EP2402239B1 (en) 2010-07-02 2020-09-02 Fox Factory, Inc. Adjustable seat post
US11279199B2 (en) 2012-01-25 2022-03-22 Fox Factory, Inc. Suspension damper with by-pass valves
US10330171B2 (en) 2012-05-10 2019-06-25 Fox Factory, Inc. Method and apparatus for an adjustable damper
CN105143707B (en) * 2013-03-28 2017-07-14 日立汽车系统株式会社 Buffer and the vehicle using the buffer
US10737546B2 (en) 2016-04-08 2020-08-11 Fox Factory, Inc. Electronic compression and rebound control
CN106939910A (en) * 2017-04-22 2017-07-11 新乡市新倍增自动化设备有限公司 A kind of Electrical hydrostatic actuator single rod symmetrical hydraulic cylinder at a high speed

Also Published As

Publication number Publication date
JPS57202035U (en) 1982-12-22
GB2104183A (en) 1983-03-02
DE3216865A1 (en) 1983-01-13

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Legal Events

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

Effective date: 20010426