JP4753731B2 - ロータリ圧縮機及びこれを用いた冷凍サイクル装置 - Google Patents
ロータリ圧縮機及びこれを用いた冷凍サイクル装置 Download PDFInfo
- Publication number
- JP4753731B2 JP4753731B2 JP2006023193A JP2006023193A JP4753731B2 JP 4753731 B2 JP4753731 B2 JP 4753731B2 JP 2006023193 A JP2006023193 A JP 2006023193A JP 2006023193 A JP2006023193 A JP 2006023193A JP 4753731 B2 JP4753731 B2 JP 4753731B2
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- Prior art keywords
- cylinder
- working chamber
- rotary compressor
- fixed shaft
- refrigeration cycle
- 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.)
- Expired - Fee Related
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- 238000005057 refrigeration Methods 0.000 title claims description 17
- 230000006835 compression Effects 0.000 claims description 27
- 238000007906 compression Methods 0.000 claims description 27
- 239000012530 fluid Substances 0.000 claims description 11
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 9
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Applications Or Details Of Rotary Compressors (AREA)
Description
Claims (2)
- 作動室を形成するシリンダと、上記作動室を貫通して設けられた固定軸と、この固定軸を固定するシリンダ下板と、前記固定軸の外周に回転自在に取り付けられこの固定軸に対して偏心したクランク軸部を有する駆動軸受部材と、前記クランク軸部により前記作動室内において偏心配置されたローラと、このローラの外周面に先端部を当接して前記作動室を吸入室側と圧縮室側とに区画するベーンと、前記作動室の上面を閉塞するシリンダ上板とを備え、前記駆動軸受部材の回転により前記クランク軸部を介して前記ローラを偏心回転させて、前記作動室内の流体を圧縮するとともに、この作動室内の異常圧力発生時に前記シリンダ上板を移動させて、このシリンダ上板と前記シリンダの上面間に空隙を生じさせる過負荷回避機構を設けるとともに、上記作動室で圧縮された流体が吐出する吐出口と、この吐出口を開閉する吐出弁を、上記シリンダ下板あるいはシリンダに設けることを特徴とするロータリ圧縮機。
- 請求項1に記載のロータリ圧縮機と、凝縮器と、膨張装置と、蒸発器を備えたことを特徴とする冷凍サイクル装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006023193A JP4753731B2 (ja) | 2006-01-31 | 2006-01-31 | ロータリ圧縮機及びこれを用いた冷凍サイクル装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006023193A JP4753731B2 (ja) | 2006-01-31 | 2006-01-31 | ロータリ圧縮機及びこれを用いた冷凍サイクル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007205203A JP2007205203A (ja) | 2007-08-16 |
JP4753731B2 true JP4753731B2 (ja) | 2011-08-24 |
Family
ID=38484887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006023193A Expired - Fee Related JP4753731B2 (ja) | 2006-01-31 | 2006-01-31 | ロータリ圧縮機及びこれを用いた冷凍サイクル装置 |
Country Status (1)
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JP (1) | JP4753731B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8288778B2 (en) | 2007-08-07 | 2012-10-16 | Panasonic Corporation | Semiconductor device having semiconductor elements formed inside a resin film substrate |
JP2013130061A (ja) * | 2010-04-01 | 2013-07-04 | Sanyo Electric Co Ltd | ロータリコンプレッサ |
CN102062094B (zh) * | 2010-12-20 | 2012-07-11 | 天津商业大学 | 具有防液击功能的滚动转子制冷压缩机 |
CN112145418B (zh) * | 2019-06-28 | 2023-01-31 | 广东美芝制冷设备有限公司 | 旋转式压缩机和冷冻循环装置 |
DE102019215933A1 (de) * | 2019-07-26 | 2021-01-28 | Hanon Systems Efp Deutschland Gmbh | Flügelzellenpumpe |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2811907B2 (ja) * | 1990-04-23 | 1998-10-15 | 三菱電機株式会社 | スクロール圧縮機 |
JPH05296176A (ja) * | 1992-04-22 | 1993-11-09 | Mitsubishi Heavy Ind Ltd | ロータリ圧縮機の吐出マフラ |
JP2002070733A (ja) * | 2000-08-28 | 2002-03-08 | Toshiba Kyaria Kk | 流体圧縮機 |
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2006
- 2006-01-31 JP JP2006023193A patent/JP4753731B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2007205203A (ja) | 2007-08-16 |
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