JPH0256874U - - Google Patents
Info
- Publication number
- JPH0256874U JPH0256874U JP13610388U JP13610388U JPH0256874U JP H0256874 U JPH0256874 U JP H0256874U JP 13610388 U JP13610388 U JP 13610388U JP 13610388 U JP13610388 U JP 13610388U JP H0256874 U JPH0256874 U JP H0256874U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- thrust
- shaped
- planet plate
- race
- 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
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案による揺動式圧縮機の断面図、
第２図は本考案を容量可変型の揺動式圧縮機に適
用した断面図。
８……フロントハウジング、１０……ロータ、
１１……プラネツトプレート、２３，２４，２８
，２９……スラストレース、２６，３１……スラ
ストニードル、４０……振動吸収部材。
Figure 1 is a cross-sectional view of the oscillating compressor according to the present invention.
FIG. 2 is a sectional view of the present invention applied to a variable capacity oscillating compressor. 8...Front housing, 10...Rotor,
11...Planet plate, 23, 24, 28
, 29... Thrust race, 26, 31... Thrust needle, 40... Vibration absorbing member.
Claims (1)
、該主軸のクランク室内の端部に楔形ロータを取
付け、該ロータを上記フロントハウジングの内面
にスラストニードル軸受を介してスラスト支持し
、上記ロータの傾斜面上に相対回転可能に支持さ
れたプラネツトプレートを介してピストンを往復
動させるようになし、かつ上記ロータと上記プラ
ネツトプレートとの間に、リング状のスラストレ
ースとスラストニードルを有するスラスト軸受を
介在させた揺動式圧縮機において、上記プラネツ
トプレートの背面における上記スラストレースの
保持部及び上記ロータの前面における上記スラス
トレースの保持部の少なくとも一方に振動吸収部
材を配設したことを特徴とする揺動式圧縮機。 A main shaft is rotatably supported in the front housing, a wedge-shaped rotor is attached to the end of the main shaft in the crank chamber, the rotor is thrust supported on the inner surface of the front housing via a thrust needle bearing, and a wedge-shaped rotor is mounted on the inclined surface of the rotor. The piston is caused to reciprocate through a planet plate that is relatively rotatably supported by the rotor, and a thrust bearing having a ring-shaped thrust race and a thrust needle is interposed between the rotor and the planet plate. The oscillating compressor is characterized in that a vibration absorbing member is disposed on at least one of the holding portion of the thrust race on the back surface of the planet plate and the holding portion of the thrust race on the front surface of the rotor. Oscillating compressor.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13610388U JPH0256874U (en) | 1988-10-20 | 1988-10-20 | |
| EP89101012A EP0326043A1 (en) | 1988-01-22 | 1989-01-20 | Refrigerant compressor with axial vibration absorption mechanism |
| KR1019890000668A KR890012086A (en) | 1988-01-22 | 1989-01-21 | Refrigeration compressors with axial vibration absorption mechanism |
| AU28712/89A AU603278B2 (en) | 1988-01-22 | 1989-01-23 | Refrigerant compressor with axial vibration absorption mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13610388U JPH0256874U (en) | 1988-10-20 | 1988-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0256874U true JPH0256874U (en) | 1990-04-24 |
Family
ID=31396300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13610388U Pending JPH0256874U (en) | 1988-01-22 | 1988-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256874U (en) |
-
1988
- 1988-10-20 JP JP13610388U patent/JPH0256874U/ja active Pending