Dual,independent sensor vehicle impact detection system
A vehicle impact detection system (10) for controlling the actuation of an occupant safety restraint device includes a dual, independent sensor arrangement (12) having a vibratory sensor (24) affixed to an outer surface (16) of the vehicle for continuously generating an output signal (14) representa...
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| creator | CRAIG W. WHITE |
| description | A vehicle impact detection system (10) for controlling the actuation of an occupant safety restraint device includes a dual, independent sensor arrangement (12) having a vibratory sensor (24) affixed to an outer surface (16) of the vehicle for continuously generating an output signal (14) representative of the condition of the outer surface, and a processor (22) for performing signal processing on the output signal (14) to predict the time at which a second crush sensor (26) will produce an output signal (18). The system (10) allows a single point outer surface sensor to reliably predict severe impacts within a few milliseconds of initial impact, and therefore is particularly suited for controlling the actuation of a safety restraint device in response to side impacts. |
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WHITE</creatorcontrib><description>A vehicle impact detection system (10) for controlling the actuation of an occupant safety restraint device includes a dual, independent sensor arrangement (12) having a vibratory sensor (24) affixed to an outer surface (16) of the vehicle for continuously generating an output signal (14) representative of the condition of the outer surface, and a processor (22) for performing signal processing on the output signal (14) to predict the time at which a second crush sensor (26) will produce an output signal (18). The system (10) allows a single point outer surface sensor to reliably predict severe impacts within a few milliseconds of initial impact, and therefore is particularly suited for controlling the actuation of a safety restraint device in response to side impacts.</description><edition>6</edition><language>eng</language><subject>INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT ; MEASURING ; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK ; PERFORMING OPERATIONS ; PHYSICS ; TESTING ; TRANSPORTING ; VEHICLES IN GENERAL ; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><creationdate>1999</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19990505&DB=EPODOC&CC=GB&NR=2307084B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19990505&DB=EPODOC&CC=GB&NR=2307084B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CRAIG W. 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The system (10) allows a single point outer surface sensor to reliably predict severe impacts within a few milliseconds of initial impact, and therefore is particularly suited for controlling the actuation of a safety restraint device in response to side impacts.</description><subject>INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT</subject><subject>MEASURING</subject><subject>MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB3KU3M0cnMS0ktSAUSeSUKxal5xflFCmWpGZnJOakKmbkFicklCimpJanJJZn5eQrFlcUlqbk8DKxpiTnFqbxQmptB3s01xNlDN7UgPz61GKgnNS-1JN7dycjYwNzAwsTJmLAKAExxLXg</recordid><startdate>19990505</startdate><enddate>19990505</enddate><creator>CRAIG W. WHITE</creator><scope>EVB</scope></search><sort><creationdate>19990505</creationdate><title>Dual,independent sensor vehicle impact detection system</title><author>CRAIG W. WHITE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2307084B3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1999</creationdate><topic>INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT</topic><topic>MEASURING</topic><topic>MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>CRAIG W. WHITE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CRAIG W. WHITE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Dual,independent sensor vehicle impact detection system</title><date>1999-05-05</date><risdate>1999</risdate><abstract>A vehicle impact detection system (10) for controlling the actuation of an occupant safety restraint device includes a dual, independent sensor arrangement (12) having a vibratory sensor (24) affixed to an outer surface (16) of the vehicle for continuously generating an output signal (14) representative of the condition of the outer surface, and a processor (22) for performing signal processing on the output signal (14) to predict the time at which a second crush sensor (26) will produce an output signal (18). The system (10) allows a single point outer surface sensor to reliably predict severe impacts within a few milliseconds of initial impact, and therefore is particularly suited for controlling the actuation of a safety restraint device in response to side impacts.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK PERFORMING OPERATIONS PHYSICS TESTING TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR |
| title | Dual,independent sensor vehicle impact detection system |
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