Yoke member connecting device in windshield wiper
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United States of America Patent
Stats
-
Jan 3, 1989
Grant Date -
N/A
app pub date -
Jul 29, 1987
filing date -
Jul 31, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for connecting pivotally two yoke members of a windshield wiper. Each yoke member has a cross-section including two generally vertical side walls and a top wall connecting the upper ends of the side walls, and the yoke members are overlappingly disposed relative to each other. The device comprises a pivot pin passing through aligned openings in the side walls of the two yoke members, and the pivot pin is divided into plural portions in the cross-section thereof at the location inner side of the side walls of inner yoke member, with the plural portions being separated from one another in the radially outward directions thereby forming a large diameter portion.
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Family
International Classification(s)
Cited Art Landscape
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