http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0360843-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01H35-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01H35-147 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01H35-14 |
| filingDate | 1988-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1992-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1992-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0360843-B1 |
| titleOfInvention | Impact sensor |
| abstract | PCT No. PCT/EP88/01160 Sec. 371 Date Oct. 23, 1989 Sec. 102(e) Date Oct. 23, 1989 PCT Filed Dec. 15, 1988 PCT Pub. No. WO89/07830 PCT Pub. Date Aug. 24, 1989.A magnetic impact sensor for motor vehicles with a safety system such as an airbag or belt tensioner for an occupant restraint system, has a circuit breaker arranged in an electrical trigger circuit of the safety system for inflating the airbag or tightening the belt by closing the trigger circuit in response to an acceleration or deceleration effective beyond a prescribed time duration. For this purpose a magnet in combination with specially shaped pole pieces forms two magnetic circuits the magnetic conductances of which are influenced by the position of a ferromagnetic ball that moves in response to an impact relative to the pole pieces to thereby open or close the circuit breaker. Normally, in the absence of an impact the ball is in a first position that keeps the circuit breaker open. When an impact occurs the ball moves into a second position to close the circuit breaker and thus the trigger circuit. |
| priorityDate | 1988-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128045541 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24868282 |
Total number of triples: 13.