DE9215383U1 - Sensor evaluating optical signals - Google Patents
Sensor evaluating optical signalsInfo
- Publication number
- DE9215383U1 DE9215383U1 DE9215383U DE9215383U DE9215383U1 DE 9215383 U1 DE9215383 U1 DE 9215383U1 DE 9215383 U DE9215383 U DE 9215383U DE 9215383 U DE9215383 U DE 9215383U DE 9215383 U1 DE9215383 U1 DE 9215383U1
- Authority
- DE
- Germany
- Prior art keywords
- optical signals
- evaluating optical
- sensor evaluating
- sensor
- signals
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title 1
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
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
- B60R21/0136—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9215383U DE9215383U1 (en) | 1992-11-11 | 1992-11-11 | Sensor evaluating optical signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9215383U DE9215383U1 (en) | 1992-11-11 | 1992-11-11 | Sensor evaluating optical signals |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9215383U1 true DE9215383U1 (en) | 1994-03-17 |
Family
ID=6885933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9215383U Expired - Lifetime DE9215383U1 (en) | 1992-11-11 | 1992-11-11 | Sensor evaluating optical signals |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9215383U1 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19745309A1 (en) * | 1997-10-14 | 1999-04-22 | Telefunken Microelectron | Collision sensor for vehicles |
DE19962472A1 (en) * | 1999-12-22 | 2001-07-12 | Daimler Chrysler Ag | Device to detect spacing variation between two sides of body especially vehicle chassis has Doppler sensor to transmit millimeter waves to one side and spaced reflector to reflect waves to other side |
US6271747B1 (en) | 1998-04-18 | 2001-08-07 | Daimlerchrysler Ag | Method for adjusting the trigger threshold of vehicle occupant protection devices |
US6337653B1 (en) | 1999-06-16 | 2002-01-08 | Daimlerchrysler Ag | Vehicle impact detection sensor system |
DE10031406A1 (en) * | 2000-06-28 | 2002-01-17 | Daimler Chrysler Ag | Optoelectronic system for vehicles has optical waveguide with at least part of its length in anticipated deformation region so optical path is interrupted if waveguide deformed |
DE10100881A1 (en) * | 2001-01-11 | 2002-07-25 | Bosch Gmbh Robert | Side impact detection device in motor vehicle has distance sensor that detects distance to reflector connected to stiffening tube, controller that detects impact depending on distance |
US6902025B2 (en) | 1997-10-14 | 2005-06-07 | Conti Temic Microelectronic Gmbh | Accident sensor |
DE19719528B4 (en) * | 1997-05-09 | 2007-04-05 | Henry Tunger | Safety device as accident protection and emergency call device for motorcyclists |
US7445073B2 (en) | 2005-02-11 | 2008-11-04 | Trw Automotive U.S. Llc | Sensor assembly including a sensing channel having a void and an associated method |
EP2177402A1 (en) | 2008-10-17 | 2010-04-21 | Benteler Automobiltechnik GmbH | Method for detecting deformations in a vehicle component and corresponding motor vehicle |
DE102009015238A1 (en) * | 2009-04-01 | 2010-10-14 | Benteler Automobiltechnik Gmbh | Method for detecting crash-causing deformation of component i.e. body, of motor vehicle i.e. passenger car, involves detecting variation of light intensity of light rays by detector unit during displacement of cover component |
DE102009052500A1 (en) * | 2009-11-11 | 2011-05-12 | Benteler Automobiltechnik Gmbh | Method for detecting deformations of energy absorption element of motor vehicle, involves detecting resulting light pulses, and transferring light pulses as lateral modulated signal to evaluation unit |
-
1992
- 1992-11-11 DE DE9215383U patent/DE9215383U1/en not_active Expired - Lifetime
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19719528B4 (en) * | 1997-05-09 | 2007-04-05 | Henry Tunger | Safety device as accident protection and emergency call device for motorcyclists |
DE19745309A1 (en) * | 1997-10-14 | 1999-04-22 | Telefunken Microelectron | Collision sensor for vehicles |
US6902025B2 (en) | 1997-10-14 | 2005-06-07 | Conti Temic Microelectronic Gmbh | Accident sensor |
US6271747B1 (en) | 1998-04-18 | 2001-08-07 | Daimlerchrysler Ag | Method for adjusting the trigger threshold of vehicle occupant protection devices |
US6337653B1 (en) | 1999-06-16 | 2002-01-08 | Daimlerchrysler Ag | Vehicle impact detection sensor system |
DE19927402B4 (en) * | 1999-06-16 | 2005-06-09 | Daimlerchrysler Ag | Vehicle impact detection sensor |
DE19962472A1 (en) * | 1999-12-22 | 2001-07-12 | Daimler Chrysler Ag | Device to detect spacing variation between two sides of body especially vehicle chassis has Doppler sensor to transmit millimeter waves to one side and spaced reflector to reflect waves to other side |
DE19962472C2 (en) * | 1999-12-22 | 2002-08-01 | Daimler Chrysler Ag | Device for determining a change in distance between two sides of a body, in particular a body part of a vehicle |
DE10031406A1 (en) * | 2000-06-28 | 2002-01-17 | Daimler Chrysler Ag | Optoelectronic system for vehicles has optical waveguide with at least part of its length in anticipated deformation region so optical path is interrupted if waveguide deformed |
DE10031406B4 (en) * | 2000-06-28 | 2008-02-07 | Daimler Ag | Optoelectronic system in vehicles |
DE10100881B4 (en) * | 2001-01-11 | 2006-05-11 | Robert Bosch Gmbh | Device for detecting side impact in a motor vehicle |
US6799653B2 (en) | 2001-01-11 | 2004-10-05 | Robert Bosch Gmbh | Device for side impact detection for a motor vehicle |
DE10100881A1 (en) * | 2001-01-11 | 2002-07-25 | Bosch Gmbh Robert | Side impact detection device in motor vehicle has distance sensor that detects distance to reflector connected to stiffening tube, controller that detects impact depending on distance |
US7445073B2 (en) | 2005-02-11 | 2008-11-04 | Trw Automotive U.S. Llc | Sensor assembly including a sensing channel having a void and an associated method |
EP2177402A1 (en) | 2008-10-17 | 2010-04-21 | Benteler Automobiltechnik GmbH | Method for detecting deformations in a vehicle component and corresponding motor vehicle |
DE102008051794B3 (en) * | 2008-10-17 | 2010-06-24 | Benteler Automobiltechnik Gmbh | Method for detecting deformations on a vehicle component |
US8462319B2 (en) | 2008-10-17 | 2013-06-11 | Benteler Automobiltechnik Gmbh | Apparatus and method for detecting deformations on a vehicle component |
DE102009015238A1 (en) * | 2009-04-01 | 2010-10-14 | Benteler Automobiltechnik Gmbh | Method for detecting crash-causing deformation of component i.e. body, of motor vehicle i.e. passenger car, involves detecting variation of light intensity of light rays by detector unit during displacement of cover component |
DE102009015238B4 (en) * | 2009-04-01 | 2012-08-09 | Benteler Automobiltechnik Gmbh | Method for detecting deformations on a vehicle component and motor vehicle |
DE102009052500A1 (en) * | 2009-11-11 | 2011-05-12 | Benteler Automobiltechnik Gmbh | Method for detecting deformations of energy absorption element of motor vehicle, involves detecting resulting light pulses, and transferring light pulses as lateral modulated signal to evaluation unit |
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