JPS5976458U

JPS5976458U - Wipe angle switchable wiper

Info

Publication number: JPS5976458U
Application number: JP17344882U
Authority: JP
Inventors: 樋口　陽二; 寛松岡; 平林　五策; 飯田　三良
Original assignee: 株式会社デンソー; トヨタ自動車株式会社
Priority date: 1982-11-15
Filing date: 1982-11-15
Publication date: 1984-05-24

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案を適用するワイパシステムの全体構成を
示す模式図、第２図乃至第５図は本考案になる払拭角度
切換式ワイパの要部の第１実施例の詳細構成を示す模式
図、第６図乃至第８図、第９図及び第１０図、第１１図
乃至第１３図は夫々本考案になる払拭角度切換式ワイパ
の要部の第２実施例、第３実施例、第４実施例の詳細構
成を示す模式図で、図中、同一符号は同−又は均等部分
を示す。１・・・クランクピン、３・・・クランクアームＡ、　
２・・・クランクアームＢ、　５・・・駆動軸、６・・
・ナツト、４・・・ビス、４″、４″・・・多角形孔、
７・・・トーションスプリング。FIG. 1 is a schematic diagram showing the overall configuration of a wiper system to which the present invention is applied, and FIGS. 2 to 5 are schematic diagrams showing the detailed configuration of the first embodiment of the essential parts of the wiping angle switching type wiper according to the present invention. Figures 6 to 8, 9 and 10, and 11 to 13 respectively show a second embodiment, a third embodiment, and a main part of the wiping angle switching type wiper according to the present invention. It is a schematic diagram which shows the detailed structure of 4th Example, and the same code|symbol shows the same or equivalent part in the figure. 1... Crank pin, 3... Crank arm A,
2... Crank arm B, 5... Drive shaft, 6...
・Nut, 4... screw, 4'', 4''... polygonal hole,
7...Torsion spring.

Claims

[Scope of utility model registration request]

Crank arm A and crank arm B
A wiping angle switching type wiper characterized in that the crank arm A and the crank arm B are connected so that the angle formed by the crank arm A and the crank arm B is changed.