JPS63202778U - - Google Patents
Info
- Publication number
- JPS63202778U JPS63202778U JP9509187U JP9509187U JPS63202778U JP S63202778 U JPS63202778 U JP S63202778U JP 9509187 U JP9509187 U JP 9509187U JP 9509187 U JP9509187 U JP 9509187U JP S63202778 U JPS63202778 U JP S63202778U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential edge
- swash plate
- detection target
- target area
- plate compressor
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 description 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案を具体化した一実施例を示す縦
断面図、第２図は第１図のＡ―Ａ線断面図である
。
回転軸…４、回転支持体…５、円周縁部…５ａ
、検出対象領域としての凹部…５ｂ、回転駆動板
…８、揺動斜板…１１、ピストン…１３、回転検
出器としての磁気変位検出器…１５。
FIG. 1 is a longitudinal sectional view showing an embodiment embodying the present invention, and FIG. 2 is a sectional view taken along line AA in FIG. Rotating shaft...4, Rotating support...5, Circumferential edge...5a
, a recessed portion as a detection target area...5b, a rotary drive plate...8, a swinging swash plate...11, a piston...13, and a magnetic displacement detector...15 as a rotation detector.
Claims (1)
た回転駆動板の回転運動を揺動斜板を介してピス
トンの往復直線運動に変換する揺動斜板式圧縮機
において、前記回転軸に対して直交する円周縁部
を前記回転支持体に設けると共に、同円周縁部上
の等分割位置に複数の検出対象領域を設け、円周
縁部の近傍に前記検出対象領域と近接したときに
所定の信号を発する回転検出器を設置した揺動斜
板式圧縮機における回転検出装置。 In a oscillating swash plate compressor that converts the rotational motion of a rotary drive plate supported at a variable inclination angle by a rotating support on a rotating shaft into reciprocating linear motion of a piston via a oscillating swash plate, A circumferential edge that is orthogonal to each other is provided on the rotary support, and a plurality of detection target areas are provided at equally divided positions on the circumferential edge, and a predetermined detection target area is provided near the circumferential edge when approaching the detection target area. A rotation detection device for a rocking swash plate compressor equipped with a rotation detector that emits a signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095091U JPH0450465Y2 (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095091U JPH0450465Y2 (en) | 1987-06-19 | 1987-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63202778U true JPS63202778U (en) | 1988-12-27 |
| JPH0450465Y2 JPH0450465Y2 (en) | 1992-11-27 |
Family
ID=30959225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987095091U Expired JPH0450465Y2 (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450465Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0430276U (en) * | 1990-07-05 | 1992-03-11 | ||
| JPH06101639A (en) * | 1992-09-24 | 1994-04-12 | Toyota Autom Loom Works Ltd | Rotation detecting mechanism for rocking swash plate compressor |
| JP2006313047A (en) * | 2005-05-09 | 2006-11-16 | Hoshizaki Electric Co Ltd | Rotation abnormality detection device and its abnormality detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140157A (en) * | 1979-04-18 | 1980-11-01 | Diesel Kiki Co Ltd | Detector for number of revolution |
| JPS55172856U (en) * | 1979-05-30 | 1980-12-11 | ||
| JPS58210391A (en) * | 1982-06-01 | 1983-12-07 | Diesel Kiki Co Ltd | Compressor fault detector in car cooler |
| JPS60162087A (en) * | 1984-02-02 | 1985-08-23 | Sanden Corp | Capacity-control type compressor |
| JPS60178985A (en) * | 1984-02-24 | 1985-09-12 | Sanden Corp | Compressor having rotation detecting function |
| JPS61255285A (en) * | 1985-05-02 | 1986-11-12 | Toyoda Autom Loom Works Ltd | Compression capacity varying mechanism in swingable slash plate type compressor |
-
1987
- 1987-06-19 JP JP1987095091U patent/JPH0450465Y2/ja not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140157A (en) * | 1979-04-18 | 1980-11-01 | Diesel Kiki Co Ltd | Detector for number of revolution |
| JPS55172856U (en) * | 1979-05-30 | 1980-12-11 | ||
| JPS58210391A (en) * | 1982-06-01 | 1983-12-07 | Diesel Kiki Co Ltd | Compressor fault detector in car cooler |
| JPS60162087A (en) * | 1984-02-02 | 1985-08-23 | Sanden Corp | Capacity-control type compressor |
| JPS60178985A (en) * | 1984-02-24 | 1985-09-12 | Sanden Corp | Compressor having rotation detecting function |
| JPS61255285A (en) * | 1985-05-02 | 1986-11-12 | Toyoda Autom Loom Works Ltd | Compression capacity varying mechanism in swingable slash plate type compressor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0430276U (en) * | 1990-07-05 | 1992-03-11 | ||
| JPH06101639A (en) * | 1992-09-24 | 1994-04-12 | Toyota Autom Loom Works Ltd | Rotation detecting mechanism for rocking swash plate compressor |
| JP2006313047A (en) * | 2005-05-09 | 2006-11-16 | Hoshizaki Electric Co Ltd | Rotation abnormality detection device and its abnormality detection method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0450465Y2 (en) | 1992-11-27 |