DE2050831A1 - - Google Patents
Info
- Publication number
- DE2050831A1 DE2050831A1 DE19702050831 DE2050831A DE2050831A1 DE 2050831 A1 DE2050831 A1 DE 2050831A1 DE 19702050831 DE19702050831 DE 19702050831 DE 2050831 A DE2050831 A DE 2050831A DE 2050831 A1 DE2050831 A1 DE 2050831A1
- Authority
- DE
- Germany
- Prior art keywords
- pump
- pressure
- valve
- level control
- control switch
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 36
- 239000012530 fluid Substances 0.000 claims description 29
- 238000005086 pumping Methods 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000002441 reversible effect Effects 0.000 claims description 8
- 230000033228 biological regulation Effects 0.000 claims description 5
- 230000001276 controlling effect Effects 0.000 claims description 5
- BQTXJHAJMDGOFI-NJLPOHDGSA-N Dexamethasone 21-(4-Pyridinecarboxylate) Chemical compound O=C([C@]1(O)[C@@]2(C)C[C@H](O)[C@]3(F)[C@@]4(C)C=CC(=O)C=C4CC[C@H]3[C@@H]2C[C@H]1C)COC(=O)C1=CC=NC=C1 BQTXJHAJMDGOFI-NJLPOHDGSA-N 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 claims 1
- 230000003827 upregulation Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003828 downregulation Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption 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
- 238000007639 printing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 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
- B60G17/0416—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions
- B60G17/0432—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions by varying the number of accumulators connected to the hydraulic cylinder
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/203—Distributor valve units comprising several elements, e.g. valves, pump or accumulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/205—Air-compressor operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/206—Variable pressure accumulators for hydropneumatic suspensions
- B60G2500/2062—Variable pressure accumulators for hydropneumatic suspensions by varying the air-pressure of the accumulator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702050831 DE2050831A1 (cg-RX-API-DMAC7.html) | 1970-10-16 | 1970-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702050831 DE2050831A1 (cg-RX-API-DMAC7.html) | 1970-10-16 | 1970-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2050831A1 true DE2050831A1 (cg-RX-API-DMAC7.html) | 1972-04-20 |
Family
ID=5785298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702050831 Pending DE2050831A1 (cg-RX-API-DMAC7.html) | 1970-10-16 | 1970-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2050831A1 (cg-RX-API-DMAC7.html) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0114680A1 (en) * | 1983-01-24 | 1984-08-01 | Nissan Motor Co., Ltd. | Automotive vehicle suspension with a vehicle level regulator |
| DE3346911A1 (de) * | 1983-12-24 | 1985-07-04 | Robert Bosch Gmbh, 7000 Stuttgart | Geschlossene luftfederungsanlage |
| EP0427046A1 (en) * | 1989-11-06 | 1991-05-15 | Southwest Research Institute | Vehicle suspension system |
| DE4206230A1 (de) * | 1992-02-28 | 1993-04-08 | Daimler Benz Ag | Hydropneumatisches federungssystem |
| FR2816247A1 (fr) * | 2000-11-07 | 2002-05-10 | Daimler Chrysler Ag | Suspension pneumatique avec systeme d'air comprime ferme |
-
1970
- 1970-10-16 DE DE19702050831 patent/DE2050831A1/de active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0114680A1 (en) * | 1983-01-24 | 1984-08-01 | Nissan Motor Co., Ltd. | Automotive vehicle suspension with a vehicle level regulator |
| DE3346911A1 (de) * | 1983-12-24 | 1985-07-04 | Robert Bosch Gmbh, 7000 Stuttgart | Geschlossene luftfederungsanlage |
| EP0427046A1 (en) * | 1989-11-06 | 1991-05-15 | Southwest Research Institute | Vehicle suspension system |
| DE4206230A1 (de) * | 1992-02-28 | 1993-04-08 | Daimler Benz Ag | Hydropneumatisches federungssystem |
| FR2816247A1 (fr) * | 2000-11-07 | 2002-05-10 | Daimler Chrysler Ag | Suspension pneumatique avec systeme d'air comprime ferme |
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