CN1287091C - 涡旋压缩机 - Google Patents
涡旋压缩机 Download PDFInfo
- Publication number
- CN1287091C CN1287091C CN 03138537 CN03138537A CN1287091C CN 1287091 C CN1287091 C CN 1287091C CN 03138537 CN03138537 CN 03138537 CN 03138537 A CN03138537 A CN 03138537A CN 1287091 C CN1287091 C CN 1287091C
- Authority
- CN
- China
- Prior art keywords
- key portion
- ring
- slip ring
- cross slip
- key
- 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
Links
- 230000006835 compression Effects 0.000 title description 6
- 238000007906 compression Methods 0.000 title description 6
- 239000000956 alloy Substances 0.000 claims abstract description 5
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 5
- 238000013000 roll bending Methods 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 10
- 150000002505 iron Chemical class 0.000 claims description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 6
- 238000005245 sintering Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Rotary Pumps (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002267536 | 2002-09-13 | ||
JP2002267536A JP2004100660A (ja) | 2002-09-13 | 2002-09-13 | スクロール圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1482363A CN1482363A (zh) | 2004-03-17 |
CN1287091C true CN1287091C (zh) | 2006-11-29 |
Family
ID=32089107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03138537 Expired - Fee Related CN1287091C (zh) | 2002-09-13 | 2003-06-03 | 涡旋压缩机 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2004100660A (zh) |
CN (1) | CN1287091C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5253224B2 (ja) * | 2009-02-20 | 2013-07-31 | 三洋電機株式会社 | スクロール型圧縮機 |
JP5948562B2 (ja) * | 2011-12-21 | 2016-07-06 | パナソニックIpマネジメント株式会社 | スクロール圧縮機 |
CN104117884B (zh) * | 2013-12-05 | 2016-07-06 | 柳州易舟汽车空调有限公司 | 提高十字滑环磨削精度的方法 |
ES2863501T3 (es) * | 2016-04-18 | 2021-10-11 | Daikin Ind Ltd | Compresor de espiral |
-
2002
- 2002-09-13 JP JP2002267536A patent/JP2004100660A/ja active Pending
-
2003
- 2003-06-03 CN CN 03138537 patent/CN1287091C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2004100660A (ja) | 2004-04-02 |
CN1482363A (zh) | 2004-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI APPLIANCES, INC. Free format text: FORMER OWNER: HITACHI HOME ELECTRIC LTD. Effective date: 20150609 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150609 Address after: Tokyo, Japan Patentee after: Hitachi Appliances, Inc. Address before: Tokyo, Japan Patentee before: Hitachi Home & Life Solutions, Inc. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160825 Address after: Hongkong aoteng Plaza No. 8 Chinese Kowloon Linze street 12 floor Patentee after: Johnson Controls Hitachi air conditioning technology (Hong Kong) Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Appliances, Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180703 Address after: Tokyo, Japan Patentee after: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, Inc. Address before: Hongkong aoteng Plaza No. 8 Chinese Kowloon Linze street 12 floor Patentee before: Johnson Controls Hitachi air conditioning technology (Hong Kong) Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061129 |