To provide a shaft joint device which can absorb a displacement difference generated between an outer member and an inner member without using a protrusive spherical face shaft part.SOLUTION: In a shaft joint device 10 having an outer member 11 connected to an end part of a V-rod, and an inner member 20 connected to a frame, a male screw 22 formed at a shaft part 21 of the inner member 20 is screwed to a female screw 14 formed at an internal peripheral face of a bearing part 12 of the outer member 11, elastic rings 30 for energizing a fastening force to the shaft part 21 are fit into attachment holes 13, 13 which are formed at both end parts of the outer member 11, the outer member 11 is connected to the V-rod via a cushioning sleeve 40, and the inner member 20 is connected to the frame 2 by connection parts 23, 23 which are formed at both end parts of the inner member.SELECTED DRAWING: Figure 2
【課題】凸球面軸部を使用せずにアウタ部材とインナ部材との間に発生する変位差を吸収することができる軸継手装置を提供すること。【解決手段】Vロッドの端部に連結されるアウタ部材11と、フレームに連結されるインナ部材20とを備えた軸継手装置10において、アウタ部材11の軸受部12の内周面に形成された雌ねじ14にインナ部材20の軸部21に形成された雄ねじ22を螺入し、アウタ部材11の両端部に形成された取付穴13、13に軸部21に締め付け力を付勢する弾性リング30を嵌着し、アウタ部材11を緩衝スリーブ40を介してVロッドに連結し、インナ部材20をその両端部に形成された連結部23、23によってフレーム2に連結する。【選択図】図2
SHAFT JOINT DEVICE
軸継手装置
25.01.2023
Patent
Elektronische Ressource
Japanisch
SEAL RING FOR CROSS SHAFT JOINT, CROSS SHAFT JOINT, AND STEERING DEVICE
Europäisches Patentamt | 2019
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