DE2218600C3 - Einrichtung zur Betätigung von Fehleranzeigern für eine hydraulische Kraftfahrzeug-Bremsanlage - Google Patents
Einrichtung zur Betätigung von Fehleranzeigern für eine hydraulische Kraftfahrzeug-BremsanlageInfo
- Publication number
- DE2218600C3 DE2218600C3 DE2218600A DE2218600A DE2218600C3 DE 2218600 C3 DE2218600 C3 DE 2218600C3 DE 2218600 A DE2218600 A DE 2218600A DE 2218600 A DE2218600 A DE 2218600A DE 2218600 C3 DE2218600 C3 DE 2218600C3
- Authority
- DE
- Germany
- Prior art keywords
- piston
- cavity
- brake circuit
- pressure
- brake
- 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
- 238000007789 sealing Methods 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 2
- 238000013459 approach Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/24—Single initiating means operating on more than one circuit, e.g. dual circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/28—Valves specially adapted therefor
- B60T11/34—Pressure reducing or limiting valves
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT6826671 | 1971-04-16 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2218600A1 DE2218600A1 (de) | 1972-11-02 |
| DE2218600B2 DE2218600B2 (de) | 1974-09-26 |
| DE2218600C3 true DE2218600C3 (de) | 1975-04-30 |
Family
ID=11308763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2218600A Expired DE2218600C3 (de) | 1971-04-16 | 1972-04-17 | Einrichtung zur Betätigung von Fehleranzeigern für eine hydraulische Kraftfahrzeug-Bremsanlage |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3774973A (show.php) |
| DE (1) | DE2218600C3 (show.php) |
| FR (1) | FR2133682B1 (show.php) |
| GB (1) | GB1360531A (show.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1417023A (en) * | 1972-11-17 | 1975-12-10 | Girling Ltd | Pressure generating devices for vehicle braking systems |
| DE3626690A1 (de) * | 1986-08-07 | 1988-02-11 | Teves Gmbh Alfred | Vorrichtung zur ueberwachung des betriebs einer druckmittelpumpe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3448230A (en) * | 1967-03-28 | 1969-06-03 | Wagner Electric Corp | Control valve and system |
| US3556607A (en) * | 1969-06-11 | 1971-01-19 | Bendix Corp | Combination proportioning and bypass valve |
| US3586384A (en) * | 1969-07-11 | 1971-06-22 | Wagner Electric Corp | Control valve |
| US3667810A (en) * | 1970-04-22 | 1972-06-06 | Weatherhead Co | Combination brake warning switch and proportioning valve |
-
1972
- 1972-04-04 GB GB1537872A patent/GB1360531A/en not_active Expired
- 1972-04-10 US US00242536A patent/US3774973A/en not_active Expired - Lifetime
- 1972-04-13 FR FR7212967A patent/FR2133682B1/fr not_active Expired
- 1972-04-17 DE DE2218600A patent/DE2218600C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2133682A1 (show.php) | 1972-12-01 |
| DE2218600A1 (de) | 1972-11-02 |
| US3774973A (en) | 1973-11-27 |
| GB1360531A (en) | 1974-07-17 |
| FR2133682B1 (show.php) | 1975-06-20 |
| DE2218600B2 (de) | 1974-09-26 |
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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 | ||
| EGA | New person/name/address of the applicant |