JPS6460790A - Pump device - Google Patents
Pump deviceInfo
- Publication number
- JPS6460790A JPS6460790A JP21826387A JP21826387A JPS6460790A JP S6460790 A JPS6460790 A JP S6460790A JP 21826387 A JP21826387 A JP 21826387A JP 21826387 A JP21826387 A JP 21826387A JP S6460790 A JPS6460790 A JP S6460790A
- Authority
- JP
- Japan
- Prior art keywords
- path
- intake path
- intake
- bypass
- sub
- 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
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
PURPOSE:To intensify a supercharging effect by providing a sub-intake path affording communication between an intake path and a bypass path in the proximity of an opening of a valve receiving hole for receiving a flow regulating valve. CONSTITUTION:A pump housing 10 is formed with an intake path 31 for introducing working fluid straight toward an intake chamber 30 of pump and a bypass path 34 communicating to the intake path 31 from an opening of a valve receiving hole 33 for receiving a flow regulating valve 32 and inclined somewhat to the intake path 31. A sub-intake path 35 is provided which has one end orthogonal to the bypass path 34 at the proximity of an opening thereof and the other communicating to the intake path 31. When a great amount of bypass flow overflows the bypass path 33, a supercharging effect can be intensified by the sub-intake path 31.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21826387A JPS6460790A (en) | 1987-09-01 | 1987-09-01 | Pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21826387A JPS6460790A (en) | 1987-09-01 | 1987-09-01 | Pump device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6460790A true JPS6460790A (en) | 1989-03-07 |
Family
ID=16717130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21826387A Pending JPS6460790A (en) | 1987-09-01 | 1987-09-01 | Pump device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6460790A (en) |
-
1987
- 1987-09-01 JP JP21826387A patent/JPS6460790A/en active Pending
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