PROBLEM TO BE SOLVED: To make it possible to easily assure an axial strength required according to a specification of a vehicle, and to increase a degree-of-freedom of a layout of a buffer mechanism.SOLUTION: A slide type constant velocity universal joint comprises an outer joint member 11, and an inner joint member 12 which transmits a rotational torque while accepting axial displacement and an angular displacement via a ball 13 between itself and the outer joint member 11, and a seal plate 36 is fitted to an opening end part 27 of the outer joint member 11. An engaging groove 37 is formed on an inner periphery of the opening end part 27 of the outer joint member 11, a flexure 39, of which a diameter can be reduced, is formed on an outer periphery of the seal plate 36, and the flexure 39 is elastically deformed and is fitted in the engaging groove 37 of the outer joint member 11.SELECTED DRAWING: Figure 1
【課題】 車両の仕様に応じて要求される軸方向強度を容易に確保することができ、緩衝機構の設計自由度を高めることができる。【解決手段】 外側継手部材11と、その外側継手部材11との間でボール13を介して軸方向変位および角度変位を許容しながら回転トルクを伝達する内側継手部材12とを備え、外側継手部材11の開口端部27にシールプレート36を嵌着した摺動式等速自在継手であって、外側継手部材11の開口端部27の内周に係止溝37を形成すると共に、シールプレート36の外周に縮径可能な彎曲部39を形成し、その彎曲部39を弾性変形させて外側継手部材11の係止溝37に嵌合させる。【選択図】 図1
SLIDE TYPE CONSTANT VELOCITY UNIVERSAL JOINT
摺動式等速自在継手
2018-07-05
Patent
Electronic Resource
Japanese
CONSTANT VELOCITY UNIVERSAL JOINT AND PROCESS OF MANUFACTURE OF CONSTANT VELOCITY UNIVERSAL JOINT
European Patent Office | 2018
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