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US 6,550,971 B1Granted
Eccentric system
AssigneeContinental Teves AG & Co. oHG
InventorPeter Volz
Life of this patent
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Abstract
The present invention relates to a radial piston pump which is equipped with at least one operating piston, the said operating piston being driven by a shaft, wherein the shaft on its output end is provided with an eccentric ring accommodating a roller bearing, the bearing bushing of which encompasses the roll bodies and the eccentric ring. The design of the bearing bushing of the eccentric bearing ensures that motion of the eccentric bearing in an axial direction is prevented.
Claims8
A shaft assembly, comprising:
- a shaft,
- an eccentric bearing arranged on the shaft,
- a bearing bushing with lateral walls extending radially to the shaft,
- an eccentric ring disposed between the shaft and the bearing bushing,
- wherein the eccentric ring includes a circumferential surface that extends axially to the shaft and first and second end surfaces designed radially to the shaft, wherein the lateral walls of the bearing bushing embrace the first and second end surfaces of the eccentric ring.
2 more elements
Dependencies are inferred from the claim text.