DE3630757A1 - Selbstpumpendes hydropneumatisches federbein mit innerer niveauregelung - Google Patents
Selbstpumpendes hydropneumatisches federbein mit innerer niveauregelungInfo
- Publication number
- DE3630757A1 DE3630757A1 DE19863630757 DE3630757A DE3630757A1 DE 3630757 A1 DE3630757 A1 DE 3630757A1 DE 19863630757 DE19863630757 DE 19863630757 DE 3630757 A DE3630757 A DE 3630757A DE 3630757 A1 DE3630757 A1 DE 3630757A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure chamber
- pump rod
- regulating
- working
- pump
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 33
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 abstract 1
- 238000011109 contamination Methods 0.000 description 4
- 206010010774 Constipation Diseases 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/044—Self-pumping fluid springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863630757 DE3630757A1 (de) | 1986-09-10 | 1986-09-10 | Selbstpumpendes hydropneumatisches federbein mit innerer niveauregelung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863630757 DE3630757A1 (de) | 1986-09-10 | 1986-09-10 | Selbstpumpendes hydropneumatisches federbein mit innerer niveauregelung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3630757A1 true DE3630757A1 (de) | 1988-03-24 |
| DE3630757C2 DE3630757C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-10-13 |
Family
ID=6309268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863630757 Granted DE3630757A1 (de) | 1986-09-10 | 1986-09-10 | Selbstpumpendes hydropneumatisches federbein mit innerer niveauregelung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3630757A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3828074C1 (en) * | 1988-08-18 | 1989-11-23 | Boge Ag, 5208 Eitorf, De | Self-priming hydropneumatic spring strut |
| DE3840790C1 (en) * | 1988-12-03 | 1990-02-22 | Boge Ag, 5208 Eitorf, De | Self-priming hydro-pneumatic spring strut |
| DE3914385A1 (de) * | 1989-04-29 | 1990-10-31 | Boge Ag | Selbstpumpendes hydropneumatisches federbein |
| US5797594A (en) * | 1995-07-22 | 1998-08-25 | Tokico, Ltd. | Hydraulic shock absorber |
| EP0867317A1 (en) * | 1995-09-29 | 1998-09-30 | Kayaba Kogyo Kabushiki Kaisha | Vehicular height control device |
| US5857665A (en) * | 1995-12-20 | 1999-01-12 | Fichtel & Sachs Ag | Self-pumping hydropneumatic shock absorbing strut with internal level regulation |
| DE19818116C1 (de) * | 1998-04-23 | 1999-07-22 | Mannesmann Sachs Ag | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
| JP3062992B2 (ja) | 1995-07-26 | 2000-07-12 | トキコ株式会社 | 油圧緩衝器 |
| US6988718B1 (en) | 1999-07-14 | 2006-01-24 | Mannesmann Sachs Ag | Spring strut, optionally with internal level regulation |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4406348C1 (de) * | 1994-02-26 | 1995-08-31 | Fichtel & Sachs Ag Werk Eitorf | Selbstpumpendes, hydropneumatisches Federbein mit innerer Niveauregelung |
| DE4414884C1 (de) * | 1994-04-28 | 1996-01-11 | Fichtel & Sachs Ag | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
| DE19922877A1 (de) * | 1999-05-19 | 2000-12-07 | Mannesmann Sachs Ag | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE920534C (de) * | 1942-08-26 | 1954-11-25 | Hemscheidt Maschf Hermann | Hydraulischer Schwingungsadaempfer, insbesondere fuer Kraftfahrzeuge |
| DE1580231A1 (de) * | 1965-04-24 | 1970-07-09 | Fichtel & Sachs Ag | Hydr.-pneumatisch hoehenlagerregelndes Federbein,insbesondere fuer Kraftfahrzeuge |
| DE2944831A1 (de) * | 1978-11-07 | 1980-05-14 | Atsugi Motor Parts Co Ltd | Hydropneumatische federung fuer kraftfahrzeuge |
| DE3306393C1 (de) * | 1983-02-24 | 1984-07-19 | Boge Gmbh, 5208 Eitorf | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
-
1986
- 1986-09-10 DE DE19863630757 patent/DE3630757A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE920534C (de) * | 1942-08-26 | 1954-11-25 | Hemscheidt Maschf Hermann | Hydraulischer Schwingungsadaempfer, insbesondere fuer Kraftfahrzeuge |
| DE1580231A1 (de) * | 1965-04-24 | 1970-07-09 | Fichtel & Sachs Ag | Hydr.-pneumatisch hoehenlagerregelndes Federbein,insbesondere fuer Kraftfahrzeuge |
| DE2944831A1 (de) * | 1978-11-07 | 1980-05-14 | Atsugi Motor Parts Co Ltd | Hydropneumatische federung fuer kraftfahrzeuge |
| DE3306393C1 (de) * | 1983-02-24 | 1984-07-19 | Boge Gmbh, 5208 Eitorf | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3828074C1 (en) * | 1988-08-18 | 1989-11-23 | Boge Ag, 5208 Eitorf, De | Self-priming hydropneumatic spring strut |
| DE3840790C1 (en) * | 1988-12-03 | 1990-02-22 | Boge Ag, 5208 Eitorf, De | Self-priming hydro-pneumatic spring strut |
| DE3914385A1 (de) * | 1989-04-29 | 1990-10-31 | Boge Ag | Selbstpumpendes hydropneumatisches federbein |
| US5797594A (en) * | 1995-07-22 | 1998-08-25 | Tokico, Ltd. | Hydraulic shock absorber |
| JP3062992B2 (ja) | 1995-07-26 | 2000-07-12 | トキコ株式会社 | 油圧緩衝器 |
| EP0867317A1 (en) * | 1995-09-29 | 1998-09-30 | Kayaba Kogyo Kabushiki Kaisha | Vehicular height control device |
| US5857665A (en) * | 1995-12-20 | 1999-01-12 | Fichtel & Sachs Ag | Self-pumping hydropneumatic shock absorbing strut with internal level regulation |
| DE19818116C1 (de) * | 1998-04-23 | 1999-07-22 | Mannesmann Sachs Ag | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
| US6988718B1 (en) | 1999-07-14 | 2006-01-24 | Mannesmann Sachs Ag | Spring strut, optionally with internal level regulation |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3630757C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: FICHTEL & SACHS AG, 97424 SCHWEINFURT, DE |
|
| 8339 | Ceased/non-payment of the annual fee |