06744353 is referenced by 281 patents and cites 8 patents.

A warning device for mounting onto a vehicle, in order to attract the attention of the driver when another vehicle (

2

) or object is located in a position that is wholly or partially critical for the driver. The device comprises two sources (

5, 6

) of laser radiation arranged at a distance from each other, a convex lens (

8

) arranged outside of each source and a position-sensitive radiation detector (

7

) arranged between the sources (

5, 6

). The device reacts with different levels of warning signals on the detection of direction indicator (

58

), angular deviation (

60

) of a wheel or the steering wheel, speed (

62

), etc., in combination.

Title
Blind spot detector
Application Number
10/149573
Publication Number
6744353 (B2)
Application Date
September 18, 2002
Publication Date
June 1, 2004
Inventor
Göran Sjönell
Askrikevägen 11, Lidingö 181 46
US
Agent
Ware Fressola Van der Sluys & Adolphson
US
IPC
B60Q 1/00
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