Raindrop detector for a wiper motor

Details Raindrop detector for a wiper motor Raindrop detector for a wiper motor

1991-01-17

1992-08-11

Ro, Bentsu

Electricity: motive power systems

Automatic and/or with time-delay means

Moisture content or wetness

318444, 318DIG2, B60S 108

Patent

active

051382415

ABSTRACT:
A raindrop detector comprises a vibration detection unit, a signal converter unit for converting the electrical signal output from the vibration detection unit into a data signal, a memory for storing data of the data signal converted by the signal converter unit and for outputting a signal to a wiper motor, and a cancel circuit for cancelling the data. According to this invention, it is possible to improve the control accuracy of the wiper motor because the distance to send the data signals to the memory from the signal converter unit shortens and the data signal is independent of radio interference.

REFERENCES:
patent: 4527105 (1985-07-01), Shiraishi
patent: 4542325 (1985-09-01), Kobayashi et al.
patent: 4603316 (1986-07-01), Kobayashi et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-349038