About 25 results
https://drivepatents.com/patents/1067380 · 17 May 2006
A collision recognition device for a vehicle is proposed, comprising a pressure sensor with a first electrode (10) and a second electrode (20;21), both having first and second ends, the second end of the first electrode being connected to a first terminal ...
https://drivepatents.com/patents/1067924 · 26 Apr 2006
A collision detection sensor includes a light-emitting section (20), a fiber optics (3) which allows light emitted by the light-emitting section (20) to pass therethrough, a light-receiving section (21) which receives the light passing through the fiber op...
https://drivepatents.com/patents/1068931 · 22 Mar 2006
An object struck discrimination system 100 to be installed in a vehicle comprises an impact receiving member 120 for receiving an impact from an object struck which extends lengthwise along the width of the vehicle, a detection sensor 130 for detecting the...
https://drivepatents.com/patents/1068933 · 22 Mar 2006
An object struck discrimination system 100 to be installed in a vehicle comprises an impact receiving member 120 for receiving an impact from an object struck which extends lengthwise along the width of the vehicle, a detection sensor 130 for detecting the...
https://drivepatents.com/patents/1071782 · 14 Dec 2005
Method and device for sensing stress waves. One embodiment is a method that includes providing a support (20) with at least one mount (14 and 16); attaching a semiconductor element (22) containing a plurality of piezoresistors (24, 26, 28, and 30), each ha...
https://drivepatents.com/patents/1074094 · 14 Sep 2005
A load sensing device (1) comprise an inner member (3) provided at a front part of a vehicle and a load sensor (2) provided at a position before a front of the inner member (3), in addition to an outer member (17) and a load transfer member (7). The outer ...
https://drivepatents.com/patents/1074367 · 7 Sep 2005
A shock sensor (20; 58) has a housing (27) with a Terfenol-D type sensing element (22; 76) positioned inside a sensing coil (26; 74). A permanent biasing magnet (24) is positioned in engagement with the Terfenol-D sensing element (22; 76), and a spacer eng...
https://drivepatents.com/patents/1077309 · 1 Jun 2005
An impact sensing device comprising a sealed chamber (20) filled with a pressure medium and at least one surface acoustic wave device (22) associated to said sealed chamber (20) for sensing a pressure inside said pressure chamber (20). The sealed chamber (...
https://drivepatents.com/patents/1078040 · 4 May 2005
The crash detection system for vehicles comprises a pressure sensor (D) which transmits a pressure change signal to a control unit (SG). This releases a passenger protection device (RHS).
https://drivepatents.com/patents/1083206 · 13 Oct 2004
Impact sensing device (1) has a force or pressure-sensitive impact sensor (2) and a processing arrangement (3) with control means (3.1) for the impact sensor and processing means (3.2) for processing a signal originating from the sensor. The processing arr...