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3results about How to "Friction minimization" patented technology
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Roller chain for a circulating rolling module for offshore applications
This invention relates to a roller chain (10) for a circulating rolling module (20) for offshore applications. The roller chain (10) includes a plurality of rollers (11), each mounted on a shaft (12). The rollers (11) are free to rotate relative to their associated shafts (12). The cylindrical inner surface (112) of the rollers (11) and the outer surface (121) of the shafts (12) define sealed cavities (15) filled with lubricating fluid. Each shaft (12) is rotatably locked together with at least one associated link (13) by a rotational locking device (16).
Owner:REALEL
Tilting device for vehicle seat
The present invention provides a reclining device for a vehicle seat, comprising: a gear plate in which an outer gear provided on an outer diameter portion meshes with an inner gear provided on an inner diameter portion of a flange and which has a receiving portion in the inner diameter portion; and a first cam and a second cam assembled between a flange protrusion protruding from a center of the flange and a bearing inserted into the accommodating portion, an outer diameter portion of the first cam and the second cam including a first outer diameter portion and a second outer diameter portion extending from the first outer diameter portion, the first outer diameter portion is in contact with an inner diameter portion of the bearing, and the second outer diameter portion is spaced apart from and not in contact with an inner diameter portion of the gear plate.
Owner:HYUNDAI TRANSYS INC
Rotating device and vehicle seat
ActiveCN224184158Ufriction minimizationreduce manufacturing costMovable seatsClassical mechanicsMechanical engineering
Owner:FAURECIA AUTOSITZE GMBH 30419