FR2135216A1 - - Google Patents
Info
- Publication number
- FR2135216A1 FR2135216A1 FR7215530A FR7215530A FR2135216A1 FR 2135216 A1 FR2135216 A1 FR 2135216A1 FR 7215530 A FR7215530 A FR 7215530A FR 7215530 A FR7215530 A FR 7215530A FR 2135216 A1 FR2135216 A1 FR 2135216A1
- 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
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13860271A | 1971-04-29 | 1971-04-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2135216A1 true FR2135216A1 (en) | 1972-12-15 |
| FR2135216B1 FR2135216B1 (en) | 1975-06-13 |
Family
ID=22482771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7215530A Expired FR2135216B1 (en) | 1971-04-29 | 1972-05-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3735378A (en) |
| AU (1) | AU464229B2 (en) |
| CA (1) | CA955651A (en) |
| DE (1) | DE2220019A1 (en) |
| FR (1) | FR2135216B1 (en) |
| GB (1) | GB1335803A (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955174A (en) * | 1972-04-20 | 1976-05-04 | C.A.V. Limited | Direction indicator system for road vehicles with trailer adapter means |
| DE2235642A1 (en) * | 1972-07-20 | 1974-01-31 | Bosch Gmbh Robert | DEVICE FOR CONTROLLING ELECTRICAL CONSUMERS IN MOTOR VEHICLES |
| US3857062A (en) * | 1973-08-27 | 1974-12-24 | Cav Ltd | Flashing lamp circuits |
| DE2602702C2 (en) * | 1976-01-24 | 1983-09-08 | Bayerische Motoren Werke AG, 8000 München | Circuit arrangement for testing operational functions in motor vehicles |
| US4195281A (en) * | 1977-03-21 | 1980-03-25 | Essex Group, Inc. | Lamp outage indicator circuit |
| JPS55136498A (en) * | 1979-04-12 | 1980-10-24 | Niles Parts Co Ltd | W lamp disconnection detector circuit |
| US4550303A (en) * | 1984-04-05 | 1985-10-29 | General Motors Corporation | Lamp monitor with latch circuit |
| JPH0629116Y2 (en) * | 1985-04-12 | 1994-08-10 | 株式会社東海理化電機製作所 | Lamp burnout detection device |
| US4810936A (en) * | 1986-12-01 | 1989-03-07 | Hubbell Incorporated | Failing lamp monitoring and deactivating circuit |
| GB2270810B (en) * | 1992-09-21 | 1996-06-19 | Nissan Motor | System for and method of lighting discharge lamp |
| US6127782A (en) * | 1998-10-15 | 2000-10-03 | Hubbell Incorporated | Externally mountable discharge lamp ignition circuit having visual diagnostic indicator |
| US6429597B1 (en) | 1998-10-15 | 2002-08-06 | Hubbell Incorporated | Externally mountable discharge lamp ignition circuit having visual diagnostic indicator |
| US6747425B2 (en) * | 2002-01-24 | 2004-06-08 | Asahi Kasei Microsystems Co. Ltd | System for sharing power and signal pins on a motor controller |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3408625A (en) * | 1965-08-03 | 1968-10-29 | Gen Motors Corp | Lamp burnout detection circuit |
| DE2041577A1 (en) * | 1969-08-26 | 1971-03-04 | Lucas Industries Ltd | Error detection system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3171096A (en) * | 1962-12-03 | 1965-02-23 | Ford Motor Co | Automobile lamp safety circuit |
| US3421157A (en) * | 1966-01-24 | 1969-01-07 | Wagner Electric Corp | Lamp outage detector |
| US3457561A (en) * | 1966-05-02 | 1969-07-22 | Ford Motor Co | Auto lamp failure warning circuit |
| US3593264A (en) * | 1968-07-05 | 1971-07-13 | Wagner Electric Corp | Vehicle warning circuit |
| US3535585A (en) * | 1968-09-12 | 1970-10-20 | Gen Motors Corp | Safety lamp circuit for serially connected vehicle lamps |
| DE1957320A1 (en) * | 1968-11-22 | 1970-06-04 | Lucas Industries Ltd | Indicator device for the failure of a light in motor vehicles |
| US3631441A (en) * | 1969-01-31 | 1971-12-28 | Herman H Murphy | Lamp failure indicator |
-
1971
- 1971-04-29 US US00138602A patent/US3735378A/en not_active Expired - Lifetime
-
1972
- 1972-01-05 CA CA131,714A patent/CA955651A/en not_active Expired
- 1972-03-02 AU AU39560/72A patent/AU464229B2/en not_active Expired
- 1972-03-09 GB GB1094372A patent/GB1335803A/en not_active Expired
- 1972-04-24 DE DE19722220019 patent/DE2220019A1/en active Pending
- 1972-05-02 FR FR7215530A patent/FR2135216B1/fr not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3408625A (en) * | 1965-08-03 | 1968-10-29 | Gen Motors Corp | Lamp burnout detection circuit |
| DE2041577A1 (en) * | 1969-08-26 | 1971-03-04 | Lucas Industries Ltd | Error detection system |
Also Published As
| Publication number | Publication date |
|---|---|
| AU464229B2 (en) | 1975-08-21 |
| AU3956072A (en) | 1973-09-06 |
| US3735378A (en) | 1973-05-22 |
| DE2220019A1 (en) | 1972-11-02 |
| GB1335803A (en) | 1973-10-31 |
| FR2135216B1 (en) | 1975-06-13 |
| CA955651A (en) | 1974-10-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |