JPS62126577U

JPS62126577U -

Info

Publication number: JPS62126577U
Application number: JP1373786U
Authority: JP
Priority date: 1986-01-31
Filing date: 1986-01-31
Publication date: 1987-08-11

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す断面図、第２
図は第１図における―線断面図、第３図は第
１図における―線断面図、第４図は第１図に
おける―線断面図、第５図は第４図における
―線断面図である。１…ハウジング、２…トルクリング、８…ピス
トン、１３…空間、１４…ピントル、１５…シリ
ンダバレル、５２…操作体、６５…押圧子、６９
…スプリング。 Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a cross-sectional view taken along the line - in Figure 1, Figure 3 is a cross-sectional view taken along the line - in Figure 1, Figure 4 is a cross-sectional view taken along the line - in Figure 1, and Figure 5 is a cross-sectional view taken along the line - in Figure 4. be. DESCRIPTION OF SYMBOLS 1... Housing, 2... Torque ring, 8... Piston, 13... Space, 14... Pintle, 15... Cylinder barrel, 52... Operating body, 65... Presser, 69
…spring.

Claims

[Scope of utility model registration request]

A housing, a torque ring rotatably disposed within the housing, and a plurality of pistons disposed at eccentric positions within the torque ring and projecting retractably from the outer periphery are attached to the inner surface of the torque ring. The cylinder barrel is provided with a pintle that is slidable in a direction perpendicular to the rotational axis and rotatably supports the cylinder barrel. A rotary fluid energy converter configured to perform a pump function or a motor function by increasing and decreasing the volume of a space for fluid inflow and outflow through a protruding and retracting action, the outer end being exposed to the outside and attached to the housing. A rotatably provided operating body;
A pusher is screwed onto the operating body so as to be able to move forward and backward, and has its tip engaged with one end of the pintle in the sliding direction, and a spring that biases the pintle in the direction of the pusher. A rotary fluid energy converter featuring: