JPS5399503A - Radial piston type liquid pressure pump motor - Google Patents
Radial piston type liquid pressure pump motorInfo
- Publication number
- JPS5399503A JPS5399503A JP1372577A JP1372577A JPS5399503A JP S5399503 A JPS5399503 A JP S5399503A JP 1372577 A JP1372577 A JP 1372577A JP 1372577 A JP1372577 A JP 1372577A JP S5399503 A JPS5399503 A JP S5399503A
- Authority
- JP
- Japan
- Prior art keywords
- pressure pump
- type liquid
- pump motor
- liquid pressure
- piston type
- 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
- 239000007788 liquid Substances 0.000 title 1
Landscapes
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Abstract
PURPOSE: To improve the self-suction of a piston pump and prevent cavitation from occuring a s much as possible by constructing an auxiliary gear pump using a multi-throw pump drive gear and feeding this discharge flow into the piston pump suction section.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1372577A JPS5399503A (en) | 1977-02-10 | 1977-02-10 | Radial piston type liquid pressure pump motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1372577A JPS5399503A (en) | 1977-02-10 | 1977-02-10 | Radial piston type liquid pressure pump motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5399503A true JPS5399503A (en) | 1978-08-31 |
Family
ID=11841212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1372577A Pending JPS5399503A (en) | 1977-02-10 | 1977-02-10 | Radial piston type liquid pressure pump motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5399503A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009127482A (en) * | 2007-11-21 | 2009-06-11 | Toyota Motor Corp | Radial piston pump, power transmission device using the same and radial piston motor |
-
1977
- 1977-02-10 JP JP1372577A patent/JPS5399503A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009127482A (en) * | 2007-11-21 | 2009-06-11 | Toyota Motor Corp | Radial piston pump, power transmission device using the same and radial piston motor |
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