JPH0197088U - - Google Patents
Info
- Publication number
- JPH0197088U JPH0197088U JP19229287U JP19229287U JPH0197088U JP H0197088 U JPH0197088 U JP H0197088U JP 19229287 U JP19229287 U JP 19229287U JP 19229287 U JP19229287 U JP 19229287U JP H0197088 U JPH0197088 U JP H0197088U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- gap
- circumferential surface
- cover
- outer circumferential
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 239000011800 void material Substances 0.000 description 1
Description
第１図は、本考案が使用されたベーン式回転圧
縮機の部分断面図である。第２図は、カバーの上
面図である。第３図は、第２図の―線に於け
る断面図である。第４図は、キヤツプの縦断面図
である。第５図は、キヤツプの底面図である。第
６図は、キヤツプの装着状態を示す要部断面図で
ある。第７図は、同じく横断面図である。
１……ケーシング、１３……吐出口、１５……
カバー、１６……開口部、１６ａ……開口端、１
７……温度センサ、１８……防水キヤツプ、１８
ａ……第１の部分、１８ｂ……第２の部分、２６
……溝、３７……貫通孔、４３，４４……空隙、
４５……隙間。
FIG. 1 is a partial sectional view of a vane type rotary compressor in which the present invention is used. FIG. 2 is a top view of the cover. FIG. 3 is a sectional view taken along the line - - in FIG. 2. FIG. 4 is a longitudinal sectional view of the cap. FIG. 5 is a bottom view of the cap. FIG. 6 is a sectional view of a main part showing a state in which the cap is attached. FIG. 7 is also a cross-sectional view. 1...Casing, 13...Discharge port, 15...
Cover, 16...opening, 16a...opening end, 1
7...Temperature sensor, 18...Waterproof cap, 18
a...first part, 18b...second part, 26
...Groove, 37...Through hole, 43, 44...Void,
45...Gap.
Claims (1)
縮する回転式圧縮機に於て、前記ケーシング内部
から作動流体を吐出する吐出口を覆うカバーと、
前記カバーの開口部内に保持されるセンサ手段と
、前記開口部の開口端に装着される防水キヤツプ
とを備え、 前記防水キヤツプが前記開口部内に挿入される
第１の部分と前記開口部の外周を覆う第２の部分
とを有し、 前記第１の部分の外周面と前記開口部の内周面
との間に前記開口部の内周に沿つて延びる第１の
空隙と、前記第２の部分の内周面と前記開口部の
外周面との間に前記開口部の外周に沿つて延びる
第２の空隙とが郭定され、 前記第１の空隙が前記第１の部分の外周面に開
口する通路を介して前記カバー内部と連通し、 前記第２の空隙が大気中に開放され、かつ 前記開口端に形成された隙間を介して前記第１
の空隙と前記第２の空隙とが互いに連通すること
を特徴とする回転式圧縮機のエア抜き構造。[Scope of Utility Model Registration Claim] In a rotary compressor that compresses working fluid by changing the volume inside the casing, a cover that covers a discharge port that discharges the working fluid from inside the casing;
a sensor means held within the opening of the cover; and a waterproof cap attached to the open end of the opening, the waterproof cap being inserted into the opening and the outer periphery of the opening. a first gap extending along the inner circumference of the opening between the outer circumferential surface of the first portion and the inner circumferential surface of the opening; A second gap extending along the outer circumference of the opening is defined between the inner circumferential surface of the portion and the outer circumferential surface of the opening, and the first gap extends along the outer circumferential surface of the first portion. communicates with the inside of the cover through a passage that opens to the inside of the cover, the second gap is open to the atmosphere, and the first
An air vent structure for a rotary compressor, characterized in that the gap and the second gap communicate with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19229287U JPH0197088U (en) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19229287U JPH0197088U (en) | 1987-12-18 | 1987-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197088U true JPH0197088U (en) | 1989-06-28 |
Family
ID=31483158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19229287U Pending JPH0197088U (en) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197088U (en) |
-
1987
- 1987-12-18 JP JP19229287U patent/JPH0197088U/ja active Pending