DE1630033B1 - Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung - Google Patents
Selbstpumpendes hydropneumatisches Federbein mit innerer NiveauregelungInfo
- Publication number
- DE1630033B1 DE1630033B1 DE19671630033 DE1630033A DE1630033B1 DE 1630033 B1 DE1630033 B1 DE 1630033B1 DE 19671630033 DE19671630033 DE 19671630033 DE 1630033 A DE1630033 A DE 1630033A DE 1630033 B1 DE1630033 B1 DE 1630033B1
- Authority
- DE
- Germany
- Prior art keywords
- working
- bore
- piston
- space
- piston rod
- 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- Withdrawn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
- 238000005086 pumping Methods 0.000 title claims description 10
- 239000000725 suspension Substances 0.000 title claims description 8
- 238000013016 damping Methods 0.000 claims description 30
- 241001422033 Thestylus Species 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 16
- 230000035939 shock Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 230000003828 downregulation Effects 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction 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
- B60G17/044—Self-pumping fluid springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH0063041 | 1967-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1630033B1 true DE1630033B1 (de) | 1971-01-07 |
Family
ID=7162132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671630033 Withdrawn DE1630033B1 (de) | 1967-06-16 | 1967-06-16 | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3536312A (enExample) |
| AT (1) | AT295336B (enExample) |
| BE (1) | BE714842A (enExample) |
| DE (1) | DE1630033B1 (enExample) |
| ES (1) | ES353201A1 (enExample) |
| FR (1) | FR1571608A (enExample) |
| GB (1) | GB1235898A (enExample) |
| NL (1) | NL6806878A (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7220524U (de) * | 1971-06-08 | 1974-10-31 | Allinquant Fernand | Selbstpumpendes Federbein, insbesondere für Kraftfahrzeuge |
| BE790144A (fr) * | 1971-10-22 | 1973-04-16 | Hoesch Ag | Jambe de force a ressort hydropneumatique dotee d'un regulateurde niveau interne |
| US3771626A (en) * | 1972-04-04 | 1973-11-13 | Monroe Auto Equipment Co | Pressurized shock absorber |
| US3874485A (en) * | 1972-05-01 | 1975-04-01 | Gen Motors Corp | Oleo-pneumatic shock absorber |
| US3798744A (en) * | 1972-05-01 | 1974-03-26 | Gen Motors Corp | A procedure for charging an oleo-pneumatic shock absorber |
| FR2207563A5 (enExample) * | 1972-11-17 | 1974-06-14 | Allinquant Fernand | |
| FR2408771A1 (fr) * | 1977-11-10 | 1979-06-08 | Quiri & Cie Usines | Ensemble d'amortissement a effet autobloquant |
| DE3816102C1 (enExample) * | 1988-05-11 | 1989-07-13 | Boge Ag, 5208 Eitorf, De | |
| DE19836487C2 (de) * | 1998-08-12 | 2003-06-05 | Zf Sachs Ag | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregulierung |
| US9156325B2 (en) | 2008-03-19 | 2015-10-13 | Fox Factory, Inc. | Methods and apparatus for vehicle suspension having multiple gas volumes |
| US8869959B2 (en) | 2008-07-24 | 2014-10-28 | Fox Factory, Incorporated | Vehicle suspension damper |
| US20100244340A1 (en) | 2008-03-19 | 2010-09-30 | Wootten Dennis K | Methods and apparatus for combined variable damping and variable spring rate suspension |
| DE102019108057B4 (de) * | 2019-03-28 | 2022-11-10 | Mercedes-Benz Group AG | Schwingungsdämpfer und Kraftfahrzeug |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1054403A (enExample) * | 1900-01-01 | |||
| FR1140919A (fr) * | 1955-12-10 | 1957-08-21 | Suspension perfectionnée pour véhicules ou autres | |
| US3163412A (en) * | 1963-04-16 | 1964-12-29 | Troy Leonard | Self-leveling and self-contained vehicle suspension strut |
| US3222048A (en) * | 1962-10-17 | 1965-12-07 | Girling Ltd | Hydro-pneumatic suspension units for vehicles |
| DE1930685U (de) * | 1965-08-27 | 1966-01-05 | Boge Gmbh | Als lastabhaengige, hydropneumatische federung wirkendes federbein, insbesondere fuer kraftfahrzeuge. |
| GB1044108A (en) * | 1964-07-03 | 1966-09-28 | Opel Adam Ag | Hydro-pneumatic suspension devices |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1530793A1 (de) * | 1964-12-07 | 1969-04-17 | Fichtel & Sachs Ag | Hydropneumatische Federung mit selbsttaetiger Niveauregelung |
| GB1194335A (en) * | 1966-09-28 | 1970-06-10 | Woodhead Mfg Company Ltd | Improvements relating to Suspension Systems. |
-
1967
- 1967-06-16 DE DE19671630033 patent/DE1630033B1/de not_active Withdrawn
-
1968
- 1968-04-01 AT AT316868A patent/AT295336B/de not_active IP Right Cessation
- 1968-04-26 ES ES353201A patent/ES353201A1/es not_active Expired
- 1968-05-08 BE BE714842D patent/BE714842A/xx unknown
- 1968-05-15 NL NL6806878A patent/NL6806878A/xx unknown
- 1968-05-28 GB GB25498/68A patent/GB1235898A/en not_active Expired
- 1968-06-12 FR FR1571608D patent/FR1571608A/fr not_active Expired
- 1968-06-17 US US737494A patent/US3536312A/en not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1054403A (enExample) * | 1900-01-01 | |||
| FR1140919A (fr) * | 1955-12-10 | 1957-08-21 | Suspension perfectionnée pour véhicules ou autres | |
| FR72103E (fr) * | 1955-12-10 | 1960-08-05 | Suspension perfectionnée pour véhicules ou autres | |
| US3222048A (en) * | 1962-10-17 | 1965-12-07 | Girling Ltd | Hydro-pneumatic suspension units for vehicles |
| US3163412A (en) * | 1963-04-16 | 1964-12-29 | Troy Leonard | Self-leveling and self-contained vehicle suspension strut |
| GB1044108A (en) * | 1964-07-03 | 1966-09-28 | Opel Adam Ag | Hydro-pneumatic suspension devices |
| DE1930685U (de) * | 1965-08-27 | 1966-01-05 | Boge Gmbh | Als lastabhaengige, hydropneumatische federung wirkendes federbein, insbesondere fuer kraftfahrzeuge. |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6806878A (enExample) | 1968-12-17 |
| US3536312A (en) | 1970-10-27 |
| BE714842A (enExample) | 1968-09-30 |
| AT295336B (de) | 1971-12-27 |
| GB1235898A (en) | 1971-06-16 |
| FR1571608A (enExample) | 1969-06-20 |
| ES353201A1 (es) | 1969-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |