DE69813001D1 - Stossdämpfer, dessen dämpfungswirkung auf einem veränderbarem bypass beruht - Google Patents
Stossdämpfer, dessen dämpfungswirkung auf einem veränderbarem bypass beruhtInfo
- Publication number
- DE69813001D1 DE69813001D1 DE69813001T DE69813001T DE69813001D1 DE 69813001 D1 DE69813001 D1 DE 69813001D1 DE 69813001 T DE69813001 T DE 69813001T DE 69813001 T DE69813001 T DE 69813001T DE 69813001 D1 DE69813001 D1 DE 69813001D1
- Authority
- DE
- Germany
- Prior art keywords
- shock absorber
- piston assembly
- bypass
- hydraulic fluid
- assembly
- 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
Links
- 239000006096 absorbing agent Substances 0.000 title abstract 3
- 230000035939 shock Effects 0.000 title abstract 3
- 238000013016 damping Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 4
- 238000006073 displacement reaction Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/28—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay
- B62K25/286—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay the shock absorber being connected to the chain-stay via a linkage mechanism
-
- 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
- B60G17/015—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 the regulating means comprising electric or electronic elements
- B60G17/019—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 the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
- B60G17/01941—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 the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof characterised by the use of piezoelectric elements, e.g. sensors or actuators
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Vibration Dampers (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/970,820 US6026939A (en) | 1997-05-15 | 1997-11-14 | Shock absorber with stanchion mounted bypass damping |
US09/152,137 US6244398B1 (en) | 1997-05-15 | 1998-09-09 | Shock absorber with variable bypass damping |
PCT/US1998/024312 WO1999025989A2 (en) | 1997-11-14 | 1998-11-13 | Shock absorber with variable bypass damping |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69813001D1 true DE69813001D1 (de) | 2003-05-08 |
DE69813001T2 DE69813001T2 (de) | 2003-11-13 |
Family
ID=26849285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69813001T Expired - Fee Related DE69813001T2 (de) | 1997-11-14 | 1998-11-13 | Stoßdämpfer mit variabler Bypassdämpfung |
Country Status (7)
Country | Link |
---|---|
US (1) | US6244398B1 (de) |
EP (1) | EP1030982B1 (de) |
AT (1) | ATE236363T1 (de) |
AU (1) | AU1408399A (de) |
CA (1) | CA2310103A1 (de) |
DE (1) | DE69813001T2 (de) |
WO (1) | WO1999025989A2 (de) |
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US5445401A (en) | 1993-09-07 | 1995-08-29 | Manitou Mountain Bikes, Inc. | Suspension fork for bicycles |
DE4342883C2 (de) * | 1993-12-16 | 1996-08-01 | Bilstein August Gmbh Co Kg | Hydraulischer, regelbarer Schwingungsdämpfer für Kraftfahrzeuge |
GB2287769B (en) * | 1994-03-21 | 1998-04-29 | Monroe Auto Equipment Co | Automatic damper system |
ES2123382B1 (es) * | 1994-06-24 | 1999-08-01 | Fichtel & Sachs Ag | Dispositivo para la amortiguacion de sistemas elasticos de suspension de rueda. |
US5449189A (en) | 1994-08-30 | 1995-09-12 | Chen; Tsai-Lie | Delayed-return suspension fork for a bicycle |
US5590908A (en) | 1995-07-07 | 1997-01-07 | Carr; Donald W. | Sports board having a pressure sensitive panel responsive to contact between the sports board and a surface being ridden |
DE19527851C2 (de) * | 1995-07-29 | 1998-10-29 | Mannesmann Sachs Ag | Schwingungsdämpfer mit außenliegendem Dämpfventil |
KR970015078A (ko) * | 1995-09-30 | 1997-04-28 | 전성원 | 자동차 현가장치의 스트러트 어셈블리 |
KR100204944B1 (ko) * | 1995-12-20 | 1999-06-15 | 다가야 레이지 | 감쇠력 조정식 유압 완충기 |
US5690195A (en) * | 1996-07-29 | 1997-11-25 | General Motors Corporation | Alternating state pressure regulation valved damper |
-
1998
- 1998-09-09 US US09/152,137 patent/US6244398B1/en not_active Expired - Lifetime
- 1998-11-13 WO PCT/US1998/024312 patent/WO1999025989A2/en active IP Right Grant
- 1998-11-13 AT AT98957946T patent/ATE236363T1/de not_active IP Right Cessation
- 1998-11-13 EP EP98957946A patent/EP1030982B1/de not_active Expired - Lifetime
- 1998-11-13 DE DE69813001T patent/DE69813001T2/de not_active Expired - Fee Related
- 1998-11-13 CA CA002310103A patent/CA2310103A1/en not_active Abandoned
- 1998-11-13 AU AU14083/99A patent/AU1408399A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1030982A2 (de) | 2000-08-30 |
EP1030982B1 (de) | 2003-04-02 |
US6244398B1 (en) | 2001-06-12 |
DE69813001T2 (de) | 2003-11-13 |
ATE236363T1 (de) | 2003-04-15 |
AU1408399A (en) | 1999-06-07 |
CA2310103A1 (en) | 1999-05-27 |
WO1999025989A2 (en) | 1999-05-27 |
WO1999025989A3 (en) | 1999-09-02 |
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Owner name: K-2 CORPORATION, (N. D. GES. D. STAATES INDIANA), |
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8339 | Ceased/non-payment of the annual fee |