GB8316111D0 - Hydraulic damper - Google Patents
Hydraulic damperInfo
- Publication number
- GB8316111D0 GB8316111D0 GB838316111A GB8316111A GB8316111D0 GB 8316111 D0 GB8316111 D0 GB 8316111D0 GB 838316111 A GB838316111 A GB 838316111A GB 8316111 A GB8316111 A GB 8316111A GB 8316111 D0 GB8316111 D0 GB 8316111D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydraulic damper
- damper
- hydraulic
- 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.)
- Withdrawn
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
- F16F9/516—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 resulting in the damping effects during contraction being different from the damping effects during extension, i.e. responsive to the direction of movement
-
- 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
- F16F9/466—Throttling control, i.e. regulation of flow passage geometry
- F16F9/467—Throttling control, i.e. regulation of flow passage geometry using rotary valves
- F16F9/468—Throttling control, i.e. regulation of flow passage geometry using rotary valves controlling at least one bypass to main flow path
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8896282U JPS58191448U (en) | 1982-06-15 | 1982-06-15 | Damping force adjustable hydraulic shock absorber |
JP8896182U JPS58191447U (en) | 1982-06-15 | 1982-06-15 | Damping force adjustable hydraulic shock absorber |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8316111D0 true GB8316111D0 (en) | 1983-07-20 |
GB2123922A GB2123922A (en) | 1984-02-08 |
Family
ID=26430282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08316111A Withdrawn GB2123922A (en) | 1982-06-15 | 1983-06-13 | Hydraulic damper with adjustable flow path |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3321680A1 (en) |
GB (1) | GB2123922A (en) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6052439U (en) * | 1983-09-20 | 1985-04-12 | トキコ株式会社 | Damping force adjustable hydraulic shock absorber |
GB8326124D0 (en) * | 1983-09-29 | 1983-11-02 | Pipe Supports Ltd | Dampers |
WO1985004935A1 (en) * | 1984-04-24 | 1985-11-07 | Comdox No. 70 Pty. Limited | Linear motion resistance cell |
JPS617639U (en) * | 1984-06-20 | 1986-01-17 | トキコ株式会社 | Damping force adjustable hydraulic shock absorber |
EP0200446A1 (en) * | 1985-04-25 | 1986-11-05 | Moog Inc. | A damping mechanism |
DE3518327A1 (en) * | 1985-05-22 | 1986-11-27 | Boge Gmbh, 5208 Eitorf | HYDRAULIC, ADJUSTABLE VIBRATION DAMPER |
DE3532293C2 (en) * | 1985-09-11 | 1994-09-22 | Fichtel & Sachs Ag | Vibration damper with adjustable damping force |
NL8503031A (en) * | 1985-11-05 | 1987-06-01 | Koni Bv | ELECTRICALLY ADJUSTABLE SHOCK ABSORBER. |
DE3604844A1 (en) * | 1986-02-15 | 1987-08-20 | Daimler Benz Ag | VIBRATION DAMPER FOR VEHICLES |
JPH0524831Y2 (en) * | 1986-02-20 | 1993-06-23 | ||
ES1003062Y (en) * | 1987-08-03 | 1989-02-16 | La Industrial Plastica Y Metalurgica, S.A. | NEW PISTON FOR SHOCK ABSORBERS |
JPH0198717A (en) * | 1987-10-09 | 1989-04-17 | Tokico Ltd | Damping force adjustable hydraulic pressure buffer |
GB2265201B (en) * | 1989-07-10 | 1994-01-05 | Atsugi Unisia Corp | Shock absorber |
JP2578901Y2 (en) * | 1989-09-20 | 1998-08-20 | 株式会社ユニシアジェックス | Variable damping force type hydraulic shock absorber |
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 |
US6095486A (en) * | 1997-03-05 | 2000-08-01 | Lord Corporation | Two-way magnetorheological fluid valve assembly and devices utilizing same |
US6659239B2 (en) * | 2001-09-10 | 2003-12-09 | Meritor Heavy Vehicle Technology, Llc | Shock absorber through the rod damping adjustment |
DE20115980U1 (en) | 2001-09-28 | 2001-12-06 | PATEC Fahrwerktechnik GmbH, 58640 Iserlohn | Hydraulic telescopic damper |
EP1588072B1 (en) * | 2003-01-31 | 2012-08-15 | Arvin Technologies | Integrated damping adjustment valve |
IT1391919B1 (en) * | 2008-09-17 | 2012-02-02 | Quirini | HYDRAULIC DAMPER |
US8616351B2 (en) | 2009-10-06 | 2013-12-31 | Tenneco Automotive Operating Company Inc. | Damper with digital valve |
DE102010029180A1 (en) | 2010-05-20 | 2011-11-24 | Suspa Gmbh | damper |
CN102493969B (en) * | 2011-12-19 | 2014-10-08 | 宁波千普机械制造有限公司 | Hydraulic cylinder with double piston rods |
US9399383B2 (en) | 2013-02-28 | 2016-07-26 | Tenneco Automotive Operating Company Inc. | Damper with integrated electronics |
US9217483B2 (en) | 2013-02-28 | 2015-12-22 | Tenneco Automotive Operating Company Inc. | Valve switching controls for adjustable damper |
US9884533B2 (en) | 2013-02-28 | 2018-02-06 | Tenneco Automotive Operating Company Inc. | Autonomous control damper |
US9879748B2 (en) | 2013-03-15 | 2018-01-30 | Tenneco Automotive Operating Company Inc. | Two position valve with face seal and pressure relief port |
US9879746B2 (en) | 2013-03-15 | 2018-01-30 | Tenneco Automotive Operating Company Inc. | Rod guide system and method with multiple solenoid valve cartridges and multiple pressure regulated valve assemblies |
JP6374944B2 (en) | 2013-03-15 | 2018-08-15 | テネコ オートモティブ オペレーティング カンパニー インコーポレイテッドTenneco Automotive Operating Company Inc. | Rod guide assembly with multi-part valve assembly |
US9163691B2 (en) | 2013-03-15 | 2015-10-20 | Tenneco Automotive Operating Company Inc. | Rod guide arrangement for electronically controlled valve applications |
CN105650055B (en) * | 2016-03-31 | 2017-05-31 | 江阴市洪腾机械有限公司 | A kind of hydraulic cylinder with double piston rods |
CN106678246A (en) * | 2017-03-01 | 2017-05-17 | 长春孔辉汽车科技股份有限公司 | Adjustable damping absorber |
US10479160B2 (en) | 2017-06-06 | 2019-11-19 | Tenneco Automotive Operating Company Inc. | Damper with printed circuit board carrier |
US10588233B2 (en) | 2017-06-06 | 2020-03-10 | Tenneco Automotive Operating Company Inc. | Damper with printed circuit board carrier |
ES2696800B2 (en) * | 2017-07-17 | 2019-06-21 | Gimeno Manuel Carcare | Shock absorber cylinder. |
DE102020007517A1 (en) | 2020-12-09 | 2022-06-09 | Hydac Mobilhydraulik Gmbh | suspension cylinder |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2159289A (en) * | 1937-03-15 | 1939-05-23 | Monree Auto Equipment Company | Valve construction |
DE757065C (en) * | 1939-10-24 | 1950-10-03 | Fichtel & Sachs Ag | Control valve working in both directions of flow for liquid shock absorbers with compensation space, especially for motor vehicles |
DE951693C (en) * | 1952-01-11 | 1956-10-31 | Fichtel & Sachs Ag | Lamellar valve, especially for shock absorbers |
DE969330C (en) * | 1952-10-19 | 1958-05-22 | Hemscheidt Maschf Hermann | Externally adjustable valve arrangement for shock absorbers |
NL135634C (en) * | 1967-12-14 | |||
CA979029A (en) * | 1971-09-13 | 1975-12-02 | Arnold A. Cowan | Shock absorber |
GB2016647B (en) * | 1978-02-06 | 1982-10-20 | Tokico Ltd | Adjusting hydraulic damper |
GB2111168B (en) * | 1981-11-06 | 1986-07-16 | Tokico Ltd | Hydraulic damper with bypass |
US4620619A (en) * | 1982-05-20 | 1986-11-04 | Atsugi Motor Parts Co., Ltd. | Variable-damping-force shock absorber |
-
1983
- 1983-06-13 GB GB08316111A patent/GB2123922A/en not_active Withdrawn
- 1983-06-15 DE DE19833321680 patent/DE3321680A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3321680A1 (en) | 1984-01-19 |
DE3321680C2 (en) | 1991-08-01 |
GB2123922A (en) | 1984-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |