Kinematics and Calculation about the Performance Parameters of the Axial Piston Pump based on the Spatial RCCR Mechanism
[1]FENG Zhipeng,ZHUANG Sen.Kinematics and Calculation about the Performance Parameters of the Axial Piston Pump based on the Spatial RCCR Mechanism[J].Journal of Zhengzhou University (Engineering Science),2015,36(06):94-.[doi:10.3969/j.issn.1671-6833.2015.06.019]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
36
Number of periods:
2015 06
Page number:
94-
Column:
Public date:
2015-12-25
- Title:
- Kinematics and Calculation about the Performance Parameters of the Axial Piston Pump based on the Spatial RCCR Mechanism
- CLC:
- TU312+.1
- Abstract:
- Based on the principle and the motion law of the spatial RCCR mechanism,the performance param-eters of the axial piston pump based on the Spatial RCCR Mechanism are calculated,and the displacement for-mula and the flow pulsation coefficient of this pump are obtained. Then,the relationship between the numberof pistons and the flow pulsation coefficient is analyzed,and it proved that this pump accords wih the law ofgeneral slanting axial pumps. Compared with the existing slanting axial pump,the movement orbits of the dow-el bar articulation joint point for the new type of axial piston pump is an ellipse,and the motion law of the pis-ton is clear,which is a smooth sine curve. And the force of z-atis is in good conditions of this oump at the ob-lique pump strucfure condition,which is close to consine curve.
- References:
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