JPS61137897U - - Google Patents
Info
- Publication number
- JPS61137897U JPS61137897U JP2067585U JP2067585U JPS61137897U JP S61137897 U JPS61137897 U JP S61137897U JP 2067585 U JP2067585 U JP 2067585U JP 2067585 U JP2067585 U JP 2067585U JP S61137897 U JPS61137897 U JP S61137897U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- stator
- rotor
- protrusions
- grooves
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Description
第１図はこの考案の一実施例のポンプの断面図
、第２図は回転子の斜視図である。
５…ポンプ室、６…固定子、７…回転子、１７
…バツクケーシング、２６…溝。
FIG. 1 is a sectional view of a pump according to an embodiment of this invention, and FIG. 2 is a perspective view of a rotor. 5...Pump chamber, 6...Stator, 7...Rotor, 17
...back casing, 26...groove.
Claims (1)
子とをポンプ室のバツクケーシングで区画したポ
ンプにおいて、回転子の外周面に水流発生用の溝
または突起を設けたことを特徴とするポンプ。 A pump in which a stator and a rotor disposed inside the stator are separated by a back casing of a pump chamber, characterized in that grooves or protrusions for generating water flow are provided on the outer peripheral surface of the rotor. pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2067585U JPS61137897U (en) | 1985-02-15 | 1985-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2067585U JPS61137897U (en) | 1985-02-15 | 1985-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61137897U true JPS61137897U (en) | 1986-08-27 |
Family
ID=30511389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2067585U Pending JPS61137897U (en) | 1985-02-15 | 1985-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137897U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008185038A (en) * | 2008-04-04 | 2008-08-14 | Matsushita Electric Works Ltd | Pump |
| JP2010007642A (en) * | 2008-06-30 | 2010-01-14 | Nidec Sankyo Corp | Pump device |
| JP2014173585A (en) * | 2013-03-13 | 2014-09-22 | Hitachi Automotive Systems Ltd | Electric fluid pump |
-
1985
- 1985-02-15 JP JP2067585U patent/JPS61137897U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008185038A (en) * | 2008-04-04 | 2008-08-14 | Matsushita Electric Works Ltd | Pump |
| JP2010007642A (en) * | 2008-06-30 | 2010-01-14 | Nidec Sankyo Corp | Pump device |
| JP2014173585A (en) * | 2013-03-13 | 2014-09-22 | Hitachi Automotive Systems Ltd | Electric fluid pump |