YOKE FOR UNIVERSAL JOINT

PROBLEM TO BE SOLVED: To provide a yoke for a universal joint, which can improve a connection strength to a shaft while attaining weight shaving.SOLUTION: A first yoke 1 includes a pair of arm parts 30, and a proximal 40 for supporting the paired arm parts 30. The proximal 40 is equipped with a part...

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Bibliographische Detailangaben
Hauptverfasser:	NAKAGAWA ATSUSHI, NEZU TOSHIHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a yoke for a universal joint, which can improve a connection strength to a shaft while attaining weight shaving.SOLUTION: A first yoke 1 includes a pair of arm parts 30, and a proximal 40 for supporting the paired arm parts 30. The proximal 40 is equipped with a partition part 42 for partitioning a connection hole 41 connecting shafts 7 and 9. In the partition part 42, there is formed a slit 43 for adjusting the hole diameter of the connection hole 41. In the partition part 42, there is notched a predetermined portion P which is positioned on the opposite side to the slit forming position with respect to the central axis C1 of the connection hole 41.SELECTED DRAWING: Figure 3 【課題】軽量化を図りつつ軸との連結強度の向上を図ることができる自在継手用ヨークを提供する。【解決手段】第１ヨーク１は、一対の腕部３０と、一対の腕部３０を支持する基部４０とを含む。基部４０は、軸７，９が連結される連結孔４１を区画する区画部４２を備える。区画部４２には、連結孔４１の孔径を調整するためのスリット４３が形成されている。区画部４２は、連結孔４１の中心軸Ｃ１に対してスリット形成位置と反対側の位置の所定の部位Ｐが切り欠かれている。【選択図】図３