WO2003014590A3 - Ressort a gaz ameliore - Google Patents
Ressort a gaz ameliore Download PDFInfo
- Publication number
- WO2003014590A3 WO2003014590A3 PCT/US2002/024768 US0224768W WO03014590A3 WO 2003014590 A3 WO2003014590 A3 WO 2003014590A3 US 0224768 W US0224768 W US 0224768W WO 03014590 A3 WO03014590 A3 WO 03014590A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cylinder
- movable object
- gas spring
- piston
- piston assembly
- Prior art date
Links
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0245—Means for adjusting the length of, or for locking, the spring or dampers
- F16F9/0254—Means for adjusting the length of, or for locking, the spring or dampers mechanically lockable, e.g. by use of friction collar
-
- 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
- F16F9/368—Sealings in pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Sealing Devices (AREA)
- Actuator (AREA)
Abstract
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2002323007A AU2002323007A1 (en) | 2001-08-08 | 2002-08-06 | Improved gas spring |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31104101P | 2001-08-08 | 2001-08-08 | |
| US60/311,041 | 2001-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2003014590A2 WO2003014590A2 (fr) | 2003-02-20 |
| WO2003014590A3 true WO2003014590A3 (fr) | 2003-09-25 |
Family
ID=23205128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2002/024768 WO2003014590A2 (fr) | 2001-08-08 | 2002-08-06 | Ressort a gaz ameliore |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU2002323007A1 (fr) |
| WO (1) | WO2003014590A2 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7614616B2 (en) | 2005-06-16 | 2009-11-10 | Avm Industries, Llc | Gas spring assembly with selectable intermediate stop |
| NL2002252C2 (nl) * | 2008-11-25 | 2010-05-26 | B J Kroese Holding B V | Kantelraam voorzien van typische gasveer. |
| CN102878046B (zh) * | 2011-07-11 | 2015-06-24 | 鸿准精密模具(昆山)有限公司 | 排液装置 |
| EP2861888B1 (fr) * | 2012-06-15 | 2019-04-24 | Faringosi-Hinges S.r.l. | Amortisseur pour charnières |
| GB2576177A (en) * | 2018-08-07 | 2020-02-12 | Titus D O O Dekani | Improvements in dampers |
| DE102021119439A1 (de) * | 2021-07-27 | 2023-02-02 | Zf Active Safety Gmbh | Pneumatisches Bremspedalmodul |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4307875A (en) * | 1976-12-30 | 1981-12-29 | Stabilus Gmbh | Self-blocking gas spring released by external force |
| US5702091A (en) * | 1995-07-13 | 1997-12-30 | Draftex Industries Limited | Gas spring |
| US6119832A (en) * | 1996-06-21 | 2000-09-19 | Hoerauf & Kohler Verwaltungs Kg | Pneumatic movement damper |
| US6311813B1 (en) * | 1999-08-12 | 2001-11-06 | Stabilus Gmbh | Axially movable switching sealing ring within a groove |
-
2002
- 2002-08-06 AU AU2002323007A patent/AU2002323007A1/en not_active Abandoned
- 2002-08-06 WO PCT/US2002/024768 patent/WO2003014590A2/fr not_active Application Discontinuation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4307875A (en) * | 1976-12-30 | 1981-12-29 | Stabilus Gmbh | Self-blocking gas spring released by external force |
| US5702091A (en) * | 1995-07-13 | 1997-12-30 | Draftex Industries Limited | Gas spring |
| US6119832A (en) * | 1996-06-21 | 2000-09-19 | Hoerauf & Kohler Verwaltungs Kg | Pneumatic movement damper |
| US6311813B1 (en) * | 1999-08-12 | 2001-11-06 | Stabilus Gmbh | Axially movable switching sealing ring within a groove |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003014590A2 (fr) | 2003-02-20 |
| AU2002323007A1 (en) | 2003-02-24 |
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