JPS6066880U - Radial piston type hydraulic rotating machine - Google Patents
Radial piston type hydraulic rotating machineInfo
- Publication number
- JPS6066880U JPS6066880U JP15995883U JP15995883U JPS6066880U JP S6066880 U JPS6066880 U JP S6066880U JP 15995883 U JP15995883 U JP 15995883U JP 15995883 U JP15995883 U JP 15995883U JP S6066880 U JPS6066880 U JP S6066880U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- control pin
- casing
- rotating machine
- type hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来技術によるラジアルピストン
式液圧回転機に係り、第１図はラジアルピストン式液圧
回転機の半断面図、第２図は第１図の■−■矢示方向断
面図、第３図および第４図は本考案に係り、第３図はラ
ジアルピストン式液圧回転機の拡大断面図、第４図は第
３図のＩＶ−ＩＶ矢示方向断面図である。
１・・・・・・ケーシング、ＩＡ・・・・・・上板、Ｉ
Ｂ・・・・・・下板、ＩＣ・・・・・・カム部、２・・
・・・・摺動面、３・・・・・・制御ピン、４，５・・
・・・・吸排通路、６・・・・・・ロータ、７・・・・
・・シリンダ、８・・・・・・ポート、１０・・・・・
・ピストン、１１・・・・・・摺動子、１８・・・・・
・隙間、２１・・・・・・袖穴、２２・・・・・・油通
路。Figures 1 and 2 relate to a radial piston hydraulic rotating machine according to the prior art, where Figure 1 is a half-sectional view of the radial piston hydraulic rotating machine, and Figure 2 is indicated by the ■-■ arrows in Figure 1. 3 and 4 relate to the present invention, FIG. 3 is an enlarged sectional view of a radial piston type hydraulic rotating machine, and FIG. 4 is a sectional view in the direction of the IV-IV arrow in FIG. 3. be. 1...Casing, IA...Top plate, I
B... lower plate, IC... cam part, 2...
...Sliding surface, 3...Control pin, 4,5...
... Suction and exhaust passage, 6 ... Rotor, 7 ...
...Cylinder, 8...Port, 10...
・Piston, 11...Slider, 18...
・Gap, 21...Sleeve hole, 22...Oil passage.
Claims (1)
筒状のカム部が形成されたケーシングと、前記上板から
ケーシング内に突設され吸排通路が形成された制御ピン
と、前記ケーシング内に配設され、制御ピン嵌入用凹部
を看して前記制御ピンに回転可能に嵌合されたロータと
、前記各吸１゛排通路と間欠的に連通ずるように該ロー
タに穿設された複数のシリンダと、該シリンダ内に往復
動可能に挿嵌されたピストンと、該ピストンに取付けら
れ前記ロータの回転に伴ない前記摺動面に沿って摺動す
る摺動子とからなるラジアルピストン式液圧回転機にお
いて、前記ロータの制御ピン嵌入用凹部の底部と制御ピ
ンの端面との間に形成される油圧室を前記上板とロータ
との間の隙間に連通させる連通路を設けたことを特徴と
するラジアルピストン式液圧回転機。A casing in which a cylindrical cam part is located between an upper plate and a lower plate and whose inner circumferential surface is a sliding surface, and a suction and exhaust passage is formed by protruding into the casing from the upper plate. A control pin, a rotor disposed within the casing and rotatably fitted to the control pin while viewing the control pin insertion recess, and a rotor arranged in the casing so as to communicate intermittently with each of the suction and exhaust passages. A plurality of cylinders bored in the rotor, a piston fitted into the cylinder so as to be able to reciprocate, and a sliding member attached to the piston and sliding along the sliding surface as the rotor rotates. In the radial piston type hydraulic rotating machine, the hydraulic chamber formed between the bottom of the control pin insertion recess of the rotor and the end face of the control pin is communicated with the gap between the upper plate and the rotor. A radial piston type hydraulic rotating machine characterized by having a communication path for
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15995883U JPS6066880U (en) | 1983-10-15 | 1983-10-15 | Radial piston type hydraulic rotating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15995883U JPS6066880U (en) | 1983-10-15 | 1983-10-15 | Radial piston type hydraulic rotating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6066880U true JPS6066880U (en) | 1985-05-11 |
Family
ID=30351966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15995883U Pending JPS6066880U (en) | 1983-10-15 | 1983-10-15 | Radial piston type hydraulic rotating machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6066880U (en) |
-
1983
- 1983-10-15 JP JP15995883U patent/JPS6066880U/en active Pending
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