To provide a drive shaft assembly structure in which a constitutive member can be held so that the member does not turn, when flange parts of the constitutive member constituting a joint member that is used for connecting an intermediate shaft to a differential device are linked to each other, in work for assembling a drive shaft.SOLUTION: In a drive shaft assembly structure 10, in which a differential device 1 is linked to one end side of a first intermediate shaft 12 through a joint member 20, the joint member 20 has a shaft part 22 that is inserted into the differential device 1 and an intermediate shaft insertion part 24 into which the first intermediate shaft 12 is inserted. The shaft part 22 is linked to the intermediate shaft insertion part 24, in an inserting direction of the first intermediate shaft 12, through a first flange part 22b provided in the shaft part 22 and a second flange part 24b provided in the intermediate shaft insertion part 24. The intermediate shaft insertion part 24 comprises at least two plane parts 24d at a peripheral part thereof.SELECTED DRAWING: Figure 2
【課題】ドライブシャフトの組み付け作業に際して、中間軸と、デファレンシャル装置との接続に用いられる継手部材を構成する構成部材のフランジ部同士を連結する際に、構成部材が回動しないように保持可能なドライブシャフト組付構造の提供を目的とした。【解決手段】ドライブシャフト組付構造10は、第一中間軸12の一端側に継手部材20を介してデファレンシャル装置1が連結されるものであって、継手部材20が、デファレンシャル装置1に対して挿入されるシャフト部22と、第一中間軸12が挿入される中間軸挿入部24と、を有し、シャフト部22及び中間軸挿入部24が、シャフト部22が備える第一フランジ部22b、及び中間軸挿入部24が備える第二フランジ部24bを介して第一中間軸12の挿入方向に連結されたものであり、中間軸挿入部24が、周部に少なくとも二つの平面部24dを備えたものである。【選択図】図2
DRIVE SHAFT ASSEMBLY STRUCTURE
ドライブシャフト組付構造
2024-08-23
Patent
Electronic Resource
Japanese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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