FR2134696A1 - - Google Patents
Info
- Publication number
- FR2134696A1 FR2134696A1 FR7215399A FR7215399A FR2134696A1 FR 2134696 A1 FR2134696 A1 FR 2134696A1 FR 7215399 A FR7215399 A FR 7215399A FR 7215399 A FR7215399 A FR 7215399A FR 2134696 A1 FR2134696 A1 FR 2134696A1
- Authority
- FR
- France
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1225071A GB1374993A (en) | 1971-04-29 | 1971-04-29 | Vehicle brake indicating circuits |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2134696A1 true FR2134696A1 (en:Method) | 1972-12-08 |
| FR2134696B1 FR2134696B1 (en:Method) | 1974-12-20 |
Family
ID=10001120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7215399A Expired FR2134696B1 (en:Method) | 1971-04-29 | 1972-04-28 |
Country Status (5)
| Country | Link |
|---|---|
| AR (1) | AR202265A1 (en:Method) |
| AU (1) | AU456550B2 (en:Method) |
| DE (1) | DE2220911A1 (en:Method) |
| FR (1) | FR2134696B1 (en:Method) |
| GB (1) | GB1374993A (en:Method) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431729A (en) * | 1966-12-05 | 1969-03-11 | Glenn T Randol | Dual master brake cylinder with warning signal system |
| US3500311A (en) * | 1967-05-09 | 1970-03-10 | Wagner Electric Corp | Vehicle dual brake condition responsive indicating system |
| US3531767A (en) * | 1966-11-05 | 1970-09-29 | Teves Gmbh Alfred | Dual-compartment master cylinder liquid-level indicator |
-
1971
- 1971-04-29 GB GB1225071A patent/GB1374993A/en not_active Expired
-
1972
- 1972-04-26 AU AU41542/72A patent/AU456550B2/en not_active Expired
- 1972-04-28 FR FR7215399A patent/FR2134696B1/fr not_active Expired
- 1972-04-28 AR AR24172872A patent/AR202265A1/es active
- 1972-04-28 DE DE19722220911 patent/DE2220911A1/de active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3531767A (en) * | 1966-11-05 | 1970-09-29 | Teves Gmbh Alfred | Dual-compartment master cylinder liquid-level indicator |
| US3431729A (en) * | 1966-12-05 | 1969-03-11 | Glenn T Randol | Dual master brake cylinder with warning signal system |
| US3500311A (en) * | 1967-05-09 | 1970-03-10 | Wagner Electric Corp | Vehicle dual brake condition responsive indicating system |
Also Published As
| Publication number | Publication date |
|---|---|
| AU4154272A (en) | 1973-11-01 |
| FR2134696B1 (en:Method) | 1974-12-20 |
| AR202265A1 (es) | 1975-05-30 |
| DE2220911A1 (de) | 1972-11-09 |
| GB1374993A (en) | 1974-11-20 |
| AU456550B2 (en) | 1974-12-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |