In the present invention, in a first universal joint (J1) of a propeller shaft (PS), a gasket main body part (431) and a gasket convex part (432) are integrally formed as a gasket (43). Therefore, the gasket (43) can be processed as a single component, and the assembling workability of the gasket (43) relative to the needle bearing (4) is improved. As a result, the assembly workability of the first universal joint (J1) that axially supports the cross shaft (3) by means of the needle bearing (4) and the propeller shaft (PS) provided with the first universal joint (J1) can be improved.
在本发明中,在传动轴(PS)的第一万向节(J1)中,作为垫圈(43)而一体形成有垫圈主体部(431)和垫圈凸部(432)。由此,能够将垫圈(43)作为一个部件来处理,垫圈(43)相对于滚针轴承(4)的组装作业性提高。其结果是,能够使利用该滚针轴承(4)对十字轴(3)进行轴支承的第一万向节(J1)和具备该第一万向节(J1)的传动轴(PS)的组装作业性提高。
Universal joint and transmission shaft
万向节和传动轴
2023-07-28
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Wheel chaining universal joint telescopic transmission shaft driving generator
Europäisches Patentamt | 2020
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