FR2802597B1 - OSCILLATION DAMPER WITH ADJUSTABLE DAMPING FORCE - Google Patents
OSCILLATION DAMPER WITH ADJUSTABLE DAMPING FORCEInfo
- Publication number
- FR2802597B1 FR2802597B1 FR0015721A FR0015721A FR2802597B1 FR 2802597 B1 FR2802597 B1 FR 2802597B1 FR 0015721 A FR0015721 A FR 0015721A FR 0015721 A FR0015721 A FR 0015721A FR 2802597 B1 FR2802597 B1 FR 2802597B1
- Authority
- FR
- France
- Prior art keywords
- damping force
- adjustable damping
- oscillation damper
- damper
- oscillation
- 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
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
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
- F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps
-
- 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
- F16F9/36—Special sealings, including sealings or guides for piston-rods
-
- 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
-
- 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
- F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19958744 | 1999-12-07 | ||
DE10052789A DE10052789A1 (en) | 1999-12-07 | 2000-10-25 | Adjustable resonance damper for use in cars has valve at top end of cylinder whose throttle effect can be adjusted and cap fitted at end of cylinder containing additional axially adjustable piston which cooperates with valve |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2802597A1 FR2802597A1 (en) | 2001-06-22 |
FR2802597B1 true FR2802597B1 (en) | 2005-01-21 |
Family
ID=26007485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0015721A Expired - Fee Related FR2802597B1 (en) | 1999-12-07 | 2000-12-05 | OSCILLATION DAMPER WITH ADJUSTABLE DAMPING FORCE |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3583361B2 (en) |
FR (1) | FR2802597B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10131151C2 (en) * | 2001-06-28 | 2003-07-10 | Rexroth Mecman Gmbh | Device for the frictional fixing of a feed piston to a piston rod of a pressure medium cylinder unit |
JP4070542B2 (en) * | 2002-08-30 | 2008-04-02 | カヤバ工業株式会社 | Hydraulic shock absorber |
CN115820292B (en) * | 2022-12-09 | 2024-07-12 | 扬州东方吊架有限公司 | Vertical container damping guide device and annular guide structure |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6902958U (en) * | 1968-01-23 | 1969-07-03 | Oleo Internat Holdings Ltd | SHOCK ABSORBER |
DE3418262A1 (en) * | 1984-05-17 | 1985-11-21 | Boge Gmbh, 5208 Eitorf | HYDRAULIC, ADJUSTABLE SHOCK ABSORBER |
SE506443C2 (en) * | 1992-12-09 | 1997-12-15 | Oehlins Racing Ab | Device for shock absorbers |
NL9402150A (en) * | 1994-12-19 | 1996-08-01 | Koni Bv | Continuously variable two-pipe shock absorber. |
DE19723347C1 (en) * | 1997-06-04 | 1998-12-17 | Mannesmann Sachs Ag | Sprung suspension strut for motor vehicle |
DE19901639B4 (en) * | 1998-02-14 | 2009-04-02 | Zf Sachs Ag | Pressure-responsive valve, especially for a vibration damper |
-
2000
- 2000-11-28 JP JP2000361226A patent/JP3583361B2/en not_active Expired - Fee Related
- 2000-12-05 FR FR0015721A patent/FR2802597B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2001165226A (en) | 2001-06-19 |
JP3583361B2 (en) | 2004-11-04 |
FR2802597A1 (en) | 2001-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20120831 |