JPH03116786U - - Google Patents
Info
- Publication number
- JPH03116786U JPH03116786U JP2575490U JP2575490U JPH03116786U JP H03116786 U JPH03116786 U JP H03116786U JP 2575490 U JP2575490 U JP 2575490U JP 2575490 U JP2575490 U JP 2575490U JP H03116786 U JPH03116786 U JP H03116786U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- motor
- oil pump
- body side
- tank
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Details And Applications Of Rotary Liquid Pumps (AREA)
Description
第１図は本考案の一実施例に係るタンク付モー
タポンプの一部を縦断面とした正面図、第２図は
リリーフバルブ部の縦断面図である。
２……モータ、４……オイルポンプ、６……タ
ンク、８……第２ボデイ（フロントボデイ）、１
０……第１ボデイ（リアボデイ）、１０ａ……第
１ボデイの孔、１２……カムリング、１４……ロ
ータ、１８……プレツシヤプレート、２２……オ
イルポンプの回転軸、２８……モータの駆動軸、
３０……オルダム継手。
FIG. 1 is a partially longitudinal sectional front view of a tank-equipped motor pump according to an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a relief valve section. 2...Motor, 4...Oil pump, 6...Tank, 8...Second body (front body), 1
0...First body (rear body), 10a... Hole in first body, 12... Cam ring, 14... Rotor, 18... Pressure plate, 22... Rotating shaft of oil pump, 28... Motor drive shaft,
30...Oldham joint.
Claims (1)
ータおよびプレツシヤプレート等から成るポンプ
カートリツジを挾持したオイルポンプと、このオ
イルポンプの第１ボデイ側に一体的に結合された
タンクと、上記オイルポンプの第２ボデイ側に連
結されてこのポンプの回転軸を駆動するモータと
を備えたタンク付モータポンプにおいて、上記オ
イルポンプの回転軸の第２ボデイ側端部がモータ
の駆動軸にオルダム継手を介して連結され、第１
ボデイ側端部がこの第１ボデイに形成された孔内
に嵌合することにより、回転軸の両端部の位置が
規制されることを特徴とするタンク付モータポン
プ。 an oil pump in which a pump cartridge consisting of a cam ring, a rotor, a pressure plate, etc. is sandwiched between a first body and a second body; a tank integrally connected to the first body side of the oil pump; In the tank-equipped motor pump, which includes a motor connected to a second body side of the oil pump to drive a rotating shaft of the pump, an end of the rotating shaft of the oil pump on the second body side is connected to the drive shaft of the motor. connected via a joint, the first
A motor pump with a tank, characterized in that the positions of both ends of a rotating shaft are regulated by fitting the body side end into a hole formed in the first body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2575490U JPH03116786U (en) | 1990-03-14 | 1990-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2575490U JPH03116786U (en) | 1990-03-14 | 1990-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03116786U true JPH03116786U (en) | 1991-12-03 |
Family
ID=31528676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2575490U Pending JPH03116786U (en) | 1990-03-14 | 1990-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03116786U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6332184A (en) * | 1986-07-25 | 1988-02-10 | Mitsui Seiki Kogyo Co Ltd | Oldham's coupling structure of scroll compressor |
| JPS6325680B2 (en) * | 1981-11-20 | 1988-05-26 | Matsushita Electric Ind Co Ltd |
-
1990
- 1990-03-14 JP JP2575490U patent/JPH03116786U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6325680B2 (en) * | 1981-11-20 | 1988-05-26 | Matsushita Electric Ind Co Ltd | |
| JPS6332184A (en) * | 1986-07-25 | 1988-02-10 | Mitsui Seiki Kogyo Co Ltd | Oldham's coupling structure of scroll compressor |