Rotary position detector

Details Rotary position detector Rotary position detector

1990-04-16

1992-09-15

Williams, Howard L.

Electricity: circuit makers and breakers

Multiple circuit control

Pivoted contact

200 19R, H01H 4300, B60J 702

Patent

active

051479893

ABSTRACT:
A detector for detecting a revolution number of an output shaft of a sun-roof driving device of a motor vehicle as a rotary position. This rotary position detector comprises: a rotary disk rotatable in association with the output shaft as being a rotator to be detected; a plurality of guide grooves formed concentrically with the rotary center of the rotary disk and connected to each other by connection grooves; a contact plate opposed to this guide groove; a slider provided on a surface of one end of this contact plate and movable along the guide groove in accordance with the rotation of the rotary disk; a pair of contact points provided at a surface on an end opposite to the slider of the contact plate; a conductive plate, on which the contact points selectively slide, to perform switching; and a device for detecting a position of the contact plate due to the movement of the slider.

REFERENCES:
patent: 4652947 (1987-03-01), Oka et al.
patent: 4700026 (1987-10-01), Kamiyama et al.

Affiliated with

Also associated with

Rating

Rotary position detector does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary position detector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary position detector will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-737783