GB9727182D0 - Damper adjustment mechanism - Google Patents
Damper adjustment mechanismInfo
- Publication number
- GB9727182D0 GB9727182D0 GBGB9727182.9A GB9727182A GB9727182D0 GB 9727182 D0 GB9727182 D0 GB 9727182D0 GB 9727182 A GB9727182 A GB 9727182A GB 9727182 D0 GB9727182 D0 GB 9727182D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- adjustment mechanism
- damper adjustment
- damper
- adjustment
- 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- Withdrawn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
- F16F9/44—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
- F16F9/464—Control of valve bias or pre-stress, e.g. electromagnetically
-
- 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
- F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
- F16F9/3485—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of supporting elements intended to guide or limit the movement of the annular discs
-
- 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
-
- 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
- F16F9/461—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 characterised by actuation means
- F16F9/462—Rotary actuation means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9727182A GB2332727A (en) | 1997-12-24 | 1997-12-24 | Damper adjustment mechanism |
PCT/GB1998/003886 WO1999034128A1 (en) | 1997-12-24 | 1998-12-23 | Damper adjustment mechanism |
EP98962612A EP1042620A1 (en) | 1997-12-24 | 1998-12-23 | Damper adjustment mechanism |
JP2000526753A JP2003520925A (en) | 1997-12-24 | 1998-12-23 | Damper adjustment mechanism |
CA002315626A CA2315626A1 (en) | 1997-12-24 | 1998-12-23 | Damper adjustment mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9727182A GB2332727A (en) | 1997-12-24 | 1997-12-24 | Damper adjustment mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9727182D0 true GB9727182D0 (en) | 1998-02-25 |
GB2332727A GB2332727A (en) | 1999-06-30 |
Family
ID=10824125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9727182A Withdrawn GB2332727A (en) | 1997-12-24 | 1997-12-24 | Damper adjustment mechanism |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1042620A1 (en) |
JP (1) | JP2003520925A (en) |
CA (1) | CA2315626A1 (en) |
GB (1) | GB2332727A (en) |
WO (1) | WO1999034128A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2805872B1 (en) * | 2000-03-03 | 2003-01-03 | Delcamp En | ROLLING VALVE WITH ADJUSTABLE STRAIGHTNESS AND ASSOCIATED SHOCK ABSORBER |
EP1484527A1 (en) * | 2003-06-03 | 2004-12-08 | Arvin Technologies, Inc. | Shock absorber with rotary cam backup washer for disc valve adjustment |
DE102009001774A1 (en) * | 2009-03-24 | 2010-09-30 | Robert Bosch Gmbh | damper |
DE102009002564A1 (en) | 2009-04-22 | 2010-10-28 | Robert Bosch Gmbh | Adjusting device for a damper and associated damper |
DE102015206022A1 (en) | 2015-04-02 | 2016-10-06 | Zf Friedrichshafen Ag | Damping valve for a vibration damper |
US10578184B2 (en) * | 2017-05-15 | 2020-03-03 | Fox Factory, Inc. | Valve stiffness adjustment |
DE102019203942A1 (en) * | 2019-03-22 | 2020-04-30 | Zf Friedrichshafen Ag | Motor vehicle vibration damper with a damping valve arrangement |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2182016A (en) * | 1936-12-22 | 1939-12-05 | Deutsch Fritz Albert | Fluid retarding or braking device |
US3256960A (en) * | 1962-12-13 | 1966-06-21 | Daimler Benz Ag | Hydraulic shock absorber with adjustable valve biasing means |
DE3571680D1 (en) * | 1984-09-04 | 1989-08-24 | Gen Motors Corp | Hydraulic damping unit |
DE3503152A1 (en) * | 1985-01-31 | 1986-08-14 | Daimler-Benz Ag, 7000 Stuttgart | VIBRATION DAMPER FOR VEHICLES |
JP2694465B2 (en) * | 1989-05-19 | 1997-12-24 | トキコ株式会社 | Hydraulic shock absorber |
DE3925520A1 (en) * | 1989-08-02 | 1991-02-07 | Hemscheidt Maschf Hermann | DAMPING VALVE WITH IMPROVED DAMPING ADJUSTMENT |
-
1997
- 1997-12-24 GB GB9727182A patent/GB2332727A/en not_active Withdrawn
-
1998
- 1998-12-23 WO PCT/GB1998/003886 patent/WO1999034128A1/en not_active Application Discontinuation
- 1998-12-23 CA CA002315626A patent/CA2315626A1/en not_active Abandoned
- 1998-12-23 EP EP98962612A patent/EP1042620A1/en not_active Withdrawn
- 1998-12-23 JP JP2000526753A patent/JP2003520925A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2003520925A (en) | 2003-07-08 |
WO1999034128A1 (en) | 1999-07-08 |
GB2332727A (en) | 1999-06-30 |
WO1999034128A9 (en) | 2000-08-10 |
EP1042620A1 (en) | 2000-10-11 |
CA2315626A1 (en) | 1999-07-08 |
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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) |