Patent
Stamped connector fittings for windscreen wiper arms
Ragot Roger,Claude Wolf +1 more
TLDR
In this article, a connector fitting for mounting a windscreen wiper arm on the output spindle of a drive mechanism is formed from sheet metal by stamping the outline of a blank, deforming the blank to form a fastening means for the blade-applying spring, chasing the metal to forming a bush to receive the spindle and bearing collars for a pivot pin articulating the fitting to the blade.Abstract:
A connector fitting for mounting a windscreen wiper arm on the output spindle of a windscreen wiper arm drive mechanism is formed from sheet metal by stamping the outline of a blank, deforming the blank to form a fastening means for the blade-applying spring, chasing the metal to form a bush to receive the spindle and bearing collars for a pivot pin articulating the fitting to the blade, and folding the metal to give the fitting a channel shape.read more
Citations
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Patent
Wiper arm, especially for a windscreen-wiping device of a motor vehicle
TL;DR: In this paper, a wiper arm for a windscreen-wiping device of a motor vehicle, comprising a plastic articulated element (12) having two ends, is described. And the first end (16) can be connected to the wiper blade, and the second end (18) which is situated opposite the first one, can be attached to a fixing element (14) in a rotational manner.
Patent
Wiper arm and cover for a wiper arm
TL;DR: In this paper, a wiper arm for a windshield wiper system, comprising a fixing element (12) for connection to a drive shaft, whereby a tiltably-fixed cover (24) is provided, for at least partially releasing the fixing element.
Patent
Fixing piece for a windscreen wiper
TL;DR: In this paper, a fixed piece for a windscreen wiper is described, consisting of a locating opening for a wiper shaft and a part of a folding joint, which is formed by deep drawing, stamping and bending from a flat sheet.
Patent
Wiper arm having cover
Katsuhide Tsukamoto,Yuji Morita,Takanari Itou,Takashi Kuboichi,Kazuhito Yokoo,Seiichi Hayakawa +5 more
TL;DR: In this paper, an arm head and a cover are hingedly connected to each other through the hinge holes and the hinge projections, and a rotation guide extends radially outwardly from each hinge hole.
Patent
Washer hose arrangement in wiper arm device
TL;DR: In this paper, a wiper arm is fixed at its base end to a Wiper shaft, which protrudes from a vehicle body and discharges washer liquid towards the windshield of the vehicle.
References
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Patent
Device for fastening a windshield wiper arm on a drive shaft
TL;DR: In this paper, a cover member and coupling member are positioned so that they can be pivoted relative to one another as well as relative to the receiving member to attach a windshield wiper arm to a drive shaft.
Patent
Coupling clamp and a method of manufacture therefor
TL;DR: In this article, the coupling clamps are formed from a sheet-metal blank or tube length and of the type comprising an axially slotted hollow hub forming a socket for a shaft or other transmission member and having a lug depending from either side of the slot, the lugs being planar and pierced for the passage of a bolt or the like.