JPS5616479B1 - - Google Patents

Info

Publication number: JPS5616479B1
Authority: JP; Japan
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.): Pending

Application number

JP1722271A

Other languages

Priority date (The priority date 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 date listed.)

1971-03-26

Filing date

1971-03-26

Publication date

1981-04-16

1971-03-26 Application filed filed Critical

1971-03-26 Priority to JP1722271A priority Critical patent/JPS5616479B1/ja

1972-03-22 Priority to DE2213977A priority patent/DE2213977C3/de

1972-03-24 Priority to FR7210502A priority patent/FR2130694B1/fr

1972-03-24 Priority to AU40411/72A priority patent/AU442040B2/en

1972-03-24 Priority to CA138,063A priority patent/CA969619A/en

1972-03-27 Priority to US00238333A priority patent/US3803569A/en

1972-03-27 Priority to GB1415572A priority patent/GB1390126A/en

1981-04-16 Publication of JPS5616479B1 publication Critical patent/JPS5616479B1/ja

Status Pending legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/017—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including arrangements for providing electric power to safety arrangements or their actuating means, e.g. to pyrotechnic fuses or electro-mechanic valves
- B60R21/0173—Diagnostic or recording means therefor
- B60R21/0176—Diagnostic or recording means therefor for firing circuits using only mechanical switches as collision detecting means, in series with pyrotechnic fuses
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
- G01R31/2836—Fault-finding or characterising

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Air Bags (AREA)

JP1722271A 1971-03-26 1971-03-26 Pending JPS5616479B1 (de)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
JP1722271A JPS5616479B1 (de)	1971-03-26	1971-03-26
DE2213977A DE2213977C3 (de)	1971-03-26	1972-03-22	Schaltung zur Prüfung mehrerer zwischen zwei Klemmen parallel zueinander geschalteter Schaltelemente
FR7210502A FR2130694B1 (de)	1971-03-26	1972-03-24
AU40411/72A AU442040B2 (en)	1971-03-26	1972-03-24	A failure check circuit
CA138,063A CA969619A (en)	1971-03-26	1972-03-24	Failure check circuit
US00238333A US3803569A (en)	1971-03-26	1972-03-27	Failure check circuit
GB1415572A GB1390126A (en)	1971-03-26	1972-03-27	Combination of a failure check circuit and a circuit to be checked

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1722271A JPS5616479B1 (de)	1971-03-26	1971-03-26

Publications (1)

Publication Number	Publication Date
JPS5616479B1 true JPS5616479B1 (de)	1981-04-16

Family

ID=11937902

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1722271A Pending JPS5616479B1 (de)	1971-03-26	1971-03-26

Country Status (7)

Country	Link
US (1)	US3803569A (de)
JP (1)	JPS5616479B1 (de)
AU (1)	AU442040B2 (de)
CA (1)	CA969619A (de)
DE (1)	DE2213977C3 (de)
FR (1)	FR2130694B1 (de)
GB (1)	GB1390126A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4007713A (en) *	1975-08-28	1977-02-15	Hydrolevel Corporation	Test circuit
US4041374A (en) *	1976-03-15	1977-08-09	Rca Corporation	Interelectrode open and short circuit tester
DE2808872C2 (de) *	1978-03-02	1986-01-23	Messerschmitt-Bölkow-Blohm GmbH, 8000 München	Auslöseschaltung für eine Insassenschutzeinrichtung in Kraftfahrzeugen
EP0104161A1 (de) *	1982-03-08	1984-04-04	LAUGHLIN, Stephen Robert	Schaltung zum gleichzeitigen betrieb von untereinander unabhängigen wechselspannungskreisen
DE8816606U1 (de) *	1988-03-22	1989-12-28	Robert Bosch Gmbh, 70469 Stuttgart	Elektronische Einrichtung
JPH0753499B2 (ja) *	1988-05-12	1995-06-07	三菱電機株式会社	エアバッグ装置の故障検出装置
FR2632218A1 (fr) *	1988-06-03	1989-12-08	Lacoste Jean	Procede de sertissage de pieces metalliques utilisant le formage par pression magnetique et articles issus de la mise en oeuvre du procede
DE3831335C1 (en) *	1988-09-15	1990-01-11	Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De	Trigger circuit for a device for protecting occupants of a vehicle
US4956631A (en) *	1989-03-20	1990-09-11	Mitsubishi Denki Kabushiki Kaisha	Fault detector for vehicle safety system

1971
- 1971-03-26 JP JP1722271A patent/JPS5616479B1/ja active Pending
1972
- 1972-03-22 DE DE2213977A patent/DE2213977C3/de not_active Expired
- 1972-03-24 FR FR7210502A patent/FR2130694B1/fr not_active Expired
- 1972-03-24 CA CA138,063A patent/CA969619A/en not_active Expired
- 1972-03-24 AU AU40411/72A patent/AU442040B2/en not_active Expired
- 1972-03-27 US US00238333A patent/US3803569A/en not_active Expired - Lifetime
- 1972-03-27 GB GB1415572A patent/GB1390126A/en not_active Expired

Also Published As

Publication number	Publication date
DE2213977A1 (de)	1972-11-23
DE2213977B2 (de)	1974-12-05
FR2130694A1 (de)	1972-11-03
DE2213977C3 (de)	1975-07-17
AU442040B2 (en)	1973-11-15
AU4041172A (en)	1973-11-15
FR2130694B1 (de)	1978-07-07
GB1390126A (en)	1975-04-09
CA969619A (en)	1975-06-17
US3803569A (en)	1974-04-09

Publication	Publication Date	Title
ATA136472A (de)	1973-12-15
FR2130694B1 (de)	1978-07-07
AR196074A1 (de)	1973-11-30
AU2658571A (de)	1972-09-21
AU2691671A (de)	1972-09-28
AU2684071A (de)	1972-09-28
AU3005371A (de)	1972-12-21
AU2742671A (de)	1972-10-12
AU2894671A (de)	1972-11-23
AU2941471A (de)	1972-11-30
AU2952271A (de)	1972-12-07
AU2485671A (de)	1972-08-03
AU2940971A (de)	1972-11-30
AU2724971A (de)	1972-10-05
AU2654071A (de)	1972-09-21
AR192311Q (de)	1973-02-14
AU2669471A (de)	1972-09-21
AU3038671A (de)	1973-01-04
AU3025871A (de)	1973-01-04
AR199640Q (de)	1974-09-23
AU2963771A (de)	1972-12-07
AU2684171A (de)	1971-07-15
AU2706571A (de)	1971-07-15
AU2755871A (de)	1972-10-19
AU2938071A (de)	1972-11-30