Automobile wheel hub actuating device
A hub-driven, motor vehicle technology, applied in hubs, control devices, vehicle components, etc., can solve problems such as high cost and complex structure of the drive device, and achieve the effect of simple operation
Inactive Publication Date: 2006-02-22
刘建平
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Problems solved by technology
Such as the drive device disclosed in Chinese Utility Model Patent Specification 98202373.1 "Overrunning Sliding Device", which includes a self-control clutch and a manipulation clutch, but its disadvantages are that the structure of this drive device is complex and the cost is high.
Method used
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[0016] A specific embodiment combines figure 2 , image 3 , Figure 5 The description is as follows: a motor wheel hub drive device with a self-control clutch and a manipulation clutch, including a ring gear 1, a drive shaft 2, a self-control clutch 3 and a manipulation clutch 4. The cage 9 of the self-control clutch 3 is installed between the ring gear 1 and the drive shaft 2, the roller 8 is located in the arcuate area and the rolling groove between the ring gear 1 and the drive shaft 2, and the two ends of the torsion spring 10 are respectively installed on the drive shaft. In the torsion spring holes 28 and 29 of the shaft 2 and the cage 9, the blocking piece 11 is set on the right end of the driving shaft 2, and its left end is against the cage 9, and the jumper 5 is mounted on the right end of the driving shaft 2 and is connected with the blocking plate. The right end of the piece 11 abuts. The operating clutch 4 adopts a rocker fork type clutch, and its support seat...
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Disclosed is a hub driving device of automobile. It belongs to the art of hub driving device of automobile. And it mainly contains a driving shaft, a geared ring, a self-controlled clutch and an operation clutch. The right section of the driving shaft is equipped in the geared ring and the left section connects with the hub, the self-controlled clutch equipped between the right section of the driving shaft and the geared ring, and the operation clutch between the right section of the driving shaft and the right section of the geared ring. The retainer and roller of self-controlled clutch are in the bow area between the driving shaft and the geared ring and the rolling groove, a baffle sheet and a circlip sequentially on the left-end of the driving shaft, the geared driving the driving shaft by the roller when rotary speed of the geared ring is more than that of the driving shaft, and the geared ring overrunning the driving shaft when speed of the driving shaft is more than that of the geared ring. The carry-in terminal of the operation clutch connects with a control device, and the carry-out terminal connects with the baffle sheet, they separating at mean time and combining at the operation time, and the driving shaft driving the geared ring by the roller to trail the engine at the combination timeIt has a significant effect that the automobile can slide at brennschluss time and can trail the brake at the sliding time, conveniently and safely.
Description
technical field [0001] The utility model belongs to the technical field of motor wheel hub driving devices. Background technique [0002] The prior art motor wheel hub driving device generally includes a sprocket, a drive shaft, and a hub, and the drive shaft is driven by the sprocket to directly drive the hub, and the function is simple. As disclosed in the Chinese Utility Model Patent Specification 98202373.1 "Overrunning Sliding Device", the driving device includes a self-control clutch and a manipulation clutch, but its disadvantages are that the structure of the driving device is complicated and the cost is high. Contents of the invention [0003] The technical problem to be solved is to provide a motor wheel hub driving device with simple structure, convenient processing and low cost. [0004] The technical solution to solve its technical problems is as follows: the motor hub driving device includes a ring gear, a drive shaft and a self-controlling clutch. segment ...
Claims
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IPC IPC(8): B60B27/04B60K17/26
Inventor 刘建平
Owner 刘建平