DE2222701C3 - Öldynamische Antriebseinheit für Scheibenwischer in Fahrzeugen - Google Patents
Öldynamische Antriebseinheit für Scheibenwischer in FahrzeugenInfo
- Publication number
- DE2222701C3 DE2222701C3 DE2222701A DE2222701A DE2222701C3 DE 2222701 C3 DE2222701 C3 DE 2222701C3 DE 2222701 A DE2222701 A DE 2222701A DE 2222701 A DE2222701 A DE 2222701A DE 2222701 C3 DE2222701 C3 DE 2222701C3
- Authority
- DE
- Germany
- Prior art keywords
- piston
- pump
- drive unit
- unit according
- stroke
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 31
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
- 235000011941 Tilia x europaea Nutrition 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000004571 lime Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/12—Wipers or the like, e.g. scrapers characterised by the drive hydraulically driven
- B60S1/125—Wipers or the like, e.g. scrapers characterised by the drive hydraulically driven with means for stopping or setting the wipers at their limit of movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2434271 | 1971-05-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2222701A1 DE2222701A1 (de) | 1972-11-23 |
| DE2222701B2 DE2222701B2 (de) | 1973-08-02 |
| DE2222701C3 true DE2222701C3 (de) | 1974-02-21 |
Family
ID=11213176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2222701A Expired DE2222701C3 (de) | 1971-05-11 | 1972-05-09 | Öldynamische Antriebseinheit für Scheibenwischer in Fahrzeugen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3823561A (enExample) |
| DE (1) | DE2222701C3 (enExample) |
| ES (1) | ES402504A1 (enExample) |
| FR (1) | FR2139413A5 (enExample) |
| GB (1) | GB1331399A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5830183B2 (ja) * | 1975-08-07 | 1983-06-27 | トキコ株式会社 | マスタシリンダのリザ−バタンク |
| US5334062A (en) * | 1993-02-16 | 1994-08-02 | Fred Lurbiecki | Self-synchronizing hydraulic control systems for marine engine transmissions |
| US20170122454A1 (en) * | 2015-11-02 | 2017-05-04 | Pentair Flow Services Ag | Electro-Hydraulic Actuator |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US670447A (en) * | 1900-04-19 | 1901-03-26 | Joseph Newton Fulton | Apparatus for transmitting power. |
| US1904345A (en) * | 1930-11-19 | 1933-04-18 | Anthony Co | Hydraulic hoist dumping body |
| GB500673A (en) * | 1938-01-19 | 1939-02-14 | Automotive Prod Co Ltd | Improvements in or relating to liquid pressure remote control systems |
| GB517314A (en) * | 1938-03-25 | 1940-01-26 | Rene Lucien Levy | Improvements in hydraulic remote control systems |
| US2334383A (en) * | 1941-08-04 | 1943-11-16 | Wallace R Bohall | Hydraulic control |
| US2657536A (en) * | 1942-07-31 | 1953-11-03 | Siam | Means for compensating for liquid volume variations in hydraulic remote control systems |
| US3070959A (en) * | 1959-04-06 | 1963-01-01 | Hydra Power Corp | Fluid pressure operated mechanisms |
| CH405583A (de) * | 1962-04-24 | 1966-01-15 | Burckhardt Ag Maschf | Selbsttätige Steuerung für hydraulisch getriebene Membrankompressoren für hohe Drücke |
| US3579989A (en) * | 1969-04-15 | 1971-05-25 | Fluid Controls Inc | Linear self-synchronizing master-slave hydraulic remote control device |
-
1972
- 1972-05-02 ES ES402504A patent/ES402504A1/es not_active Expired
- 1972-05-09 GB GB2162372A patent/GB1331399A/en not_active Expired
- 1972-05-09 US US00251769A patent/US3823561A/en not_active Expired - Lifetime
- 1972-05-09 DE DE2222701A patent/DE2222701C3/de not_active Expired
- 1972-05-10 FR FR7216735A patent/FR2139413A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2222701A1 (de) | 1972-11-23 |
| DE2222701B2 (de) | 1973-08-02 |
| FR2139413A5 (enExample) | 1973-01-05 |
| ES402504A1 (es) | 1975-03-16 |
| GB1331399A (en) | 1973-09-26 |
| US3823561A (en) | 1974-07-16 |
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| DE243014C (enExample) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |