Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Having means to facilitate assembly and disassembly of hinge...
Patent
1993-07-15
1995-06-13
Scherbel, David A.
Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
Hinge
Having means to facilitate assembly and disassembly of hinge...
16254, 1525031, 1525035, 403320, 403350, B60S 132, F05D 710
Patent
active
054231060
ABSTRACT:
The invention proposes a windscreen wiper device, especially for a motor vehicle, comprising a component forming a windscreen wiper arm which is articulated to a component forming a drive head by means of an hinge pin associated with a first of these two components and at least one pin section of which, having a cylindrical section, is received within a complementary bearing section formed in the second of the two components and which comprises a concave semi-cylindrical surface portion into which the pin section may be introduced in a direction perpendicular to the hinge pin, and retention means comprising co-operating shapes which prevent the detachment of the section of the hinge pin from the bearing section the invention being characterized in that the retention means comprise a retention rod which extends axially in the extension of the section of the hinge pin and a retention lug formed on the second component and which extends opposite the retention rod so as to cooperate therewith.
REFERENCES:
patent: 770595 (1904-09-01), Lovette
patent: 2353208 (1944-07-01), Whitted
patent: 3416185 (1968-12-01), Peterson
patent: 4170804 (1979-10-01), Scotcher
patent: 4856137 (1989-08-01), Palu
patent: 5222274 (1993-06-01), Schor
Graham Gary K.
Scherbel David A.
Valeo Systemes D'Essuyage
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