A composite vehicle propeller shaft assembly (10) includes a composite tube (40) and a fork (12, 14) joined to one of the ends of the tube (40). The fork has an inner sleeve (56) coaxially received in the end of the tube (40). The sleeve (56) has an outer peripheral surface (60) facing an inner peripheral surface (58) of the tube (40), with a cavity (70) formed between the inner peripheral surface of the tube and the outer peripheral surface of the sleeve. An adhesive injection channel (74) is formed in the fork and extends at an acute angle from an inlet (76) formed in an axial surface of the fork to an outlet formed in an outer peripheral surface of the sleeve and leading to a cavity (70). A method of bonding a fork of such a driveshaft assembly to a composite tube is also disclosed.
一种复合车辆传动轴组件(10),其包括复合管(40)以及结合至管(40)的端部中的一个端部的叉(12、14)。叉具有被同轴地接纳在管(40)的端部中的内部套筒(56)。该套筒(56)具有面向管(40)的内周表面(58)的外周表面(60),其中,在管的内周表面与套筒的外周表面之间形成有腔(70)。在所述叉中形成有粘合剂注射通道(74),并且该粘合剂注射通道从形成在叉的轴向表面中的入口(76)以锐角延伸至形成在套筒的外周表面中并通向腔(70)的出口。还公开了一种将这种传动轴组件的叉结合至复合管的方法。
Composite vehicle driveshaft assembly with bonded end forks and method of producing same
具有结合的端部叉的复合车辆传动轴组件及其生产方法
2022-07-29
Patent
Electronic Resource
Chinese
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