JPS58145248U

JPS58145248U - wiper device

Info

Publication number: JPS58145248U
Application number: JP1982043711U
Authority: JP
Inventors: 石原　昭
Original assignee: カルソニックカンセイ株式会社
Priority date: 1982-03-27
Filing date: 1982-03-27
Publication date: 1983-09-30

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のワイパー装置を示す一側面図、第２図は
同ブロック線図、第３図はこの考案に係るワイパー装置
の一実施例を示すブロック線図、第４図は同ブロック配
線図である。１・・・・・・ワイパー装置、２・・曲ワイパー駆動モ
ータ、３・・・・・・モータ負荷検出器、４・・曲負荷
判定装置、５・・・・・・手元スイッチ、６・・・・・
・モータ駆動リレー、７・・・・・・電ｉ、８・・・・
・・ワイパーエレメント、９・・・・・・負荷検知部、
１０・・・・・・負荷判定部、１１・・・・・・間欠時
間設定部。Fig. 1 is a side view showing a conventional wiper device, Fig. 2 is a block diagram thereof, Fig. 3 is a block diagram showing an embodiment of the wiper device according to this invention, and Fig. 4 is wiring of the same block. It is a diagram. DESCRIPTION OF SYMBOLS 1... Wiper device, 2... Curved wiper drive motor, 3... Motor load detector, 4... Curved load determination device, 5... Hand switch, 6...・・・・・・
・Motor drive relay, 7... Electric i, 8...
...Wiper element, 9...Load detection section,
10...Load determination section, 11...Intermittent time setting section.

Claims

[Scope of utility model registration request]

(1) It has a motor load detector that detects the load of the wiper drive motor, and a load determination device that sets the wiper intermittent time in stages according to the motor load, and the motor load detector detects the load. 1. A wiper device characterized in that the wiper drive motor is configured to input a load signal determined by the load determination device to a load determination device, and drive and control a wiper drive motor based on the determination signal output from the load determination device.

(2) The load determination device includes a load determination section that compares the output of the motor load detector with a preset intermittent time, and an intermittent time setting section that sets the verified output signal as the intermittent time of the wiper drive motor. A wiper device according to claim 1, comprising:

(3) The output signal of the load determination device is configured to be fed back into a motor drive relay installed in a power supply line connecting the wiper drive motor and its power supply, as claimed in Claim 1 of the Utility Model Registration Claim. Wiper device as described.