G - Physics – 01 – B
Patent
G - Physics
01
B
340/136
G01B 11/02 (2006.01) B60G 17/00 (2006.01) B60G 17/019 (2006.01) G01B 11/14 (2006.01) G01D 5/26 (2006.01)
Patent
CA 1255372
ABSTRACT OF THE DISCLOSURE Optical position sensing apparatus for sensing the position of a body which is rectilinearly movable with respect to a fixed, reference body which apparatus comprises a pair of surfaces on the movable object each with areas with a low coefficient of reflection and with a high coefficient of reflection and a pair of lens systems for projecting light on and receiving reflected light from respective ones of such surfaces. Light is supplied to such lens systems by optical fibers which are coupled to light- to-electrical signal converters for providing electrical signals dependent upon the amount of reflected light received from the surfaces and hence, upon the relative positions of the bodies. The pair of surfaces may be on the end of a piston operable by the pneumatic springs of a vehicle. Also, computer systems for processing the electrical signals of the converters and for actuating controls for changing the position of the movable body.
520489
Smart & Biggar
Societa Cavi Pirelli S.p.a.
LandOfFree
Optical position sensing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optical position sensing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical position sensing apparatus will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1317359