CN101614490B - 换热器 - Google Patents
换热器 Download PDFInfo
- Publication number
- CN101614490B CN101614490B CN2009101650487A CN200910165048A CN101614490B CN 101614490 B CN101614490 B CN 101614490B CN 2009101650487 A CN2009101650487 A CN 2009101650487A CN 200910165048 A CN200910165048 A CN 200910165048A CN 101614490 B CN101614490 B CN 101614490B
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- thermal current
- exhaust outlet
- metal forming
- fan blade
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101650487A CN101614490B (zh) | 2007-04-30 | 2007-04-30 | 换热器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101650487A CN101614490B (zh) | 2007-04-30 | 2007-04-30 | 换热器 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101056235A Division CN100552367C (zh) | 2007-04-30 | 2007-04-30 | 换热器 |
Publications (2)
Publication Number | Publication Date |
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CN101614490A CN101614490A (zh) | 2009-12-30 |
CN101614490B true CN101614490B (zh) | 2011-04-20 |
Family
ID=41494271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009101650487A Expired - Fee Related CN101614490B (zh) | 2007-04-30 | 2007-04-30 | 换热器 |
Country Status (1)
Country | Link |
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CN (1) | CN101614490B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2061790U (zh) * | 1989-10-26 | 1990-09-12 | 唐振昌 | 炉式节能快速热水淋浴器 |
CN2075317U (zh) * | 1990-05-09 | 1991-04-17 | 毛瑞永 | 多用燃气热水器 |
CN2185547Y (zh) * | 1993-12-16 | 1994-12-21 | 中国科学技术大学 | 分叉多火管式高效节能烧水壶 |
CN2195707Y (zh) * | 1994-07-10 | 1995-04-26 | 孙桂贤 | 燃气灶用淋浴热水器 |
CN1046997C (zh) * | 1995-07-24 | 1999-12-01 | 李福乐 | 带蒸汽发生器的采暖锅炉水循环系统 |
-
2007
- 2007-04-30 CN CN2009101650487A patent/CN101614490B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2061790U (zh) * | 1989-10-26 | 1990-09-12 | 唐振昌 | 炉式节能快速热水淋浴器 |
CN2075317U (zh) * | 1990-05-09 | 1991-04-17 | 毛瑞永 | 多用燃气热水器 |
CN2185547Y (zh) * | 1993-12-16 | 1994-12-21 | 中国科学技术大学 | 分叉多火管式高效节能烧水壶 |
CN2195707Y (zh) * | 1994-07-10 | 1995-04-26 | 孙桂贤 | 燃气灶用淋浴热水器 |
CN1046997C (zh) * | 1995-07-24 | 1999-12-01 | 李福乐 | 带蒸汽发生器的采暖锅炉水循环系统 |
Non-Patent Citations (2)
Title |
---|
JP平2-14730A 1990.01.18 |
JP特开2002-213732A 2002.07.31 |
Also Published As
Publication number | Publication date |
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CN101614490A (zh) | 2009-12-30 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Cheng Ying Inventor after: Sun Min Inventor after: Sun Rulan Inventor after: Sun Shize Inventor before: Sun Shize Inventor before: Sun Rulan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SUN SHIZE SUN RULAN TO: CHENG YING SUN MIN SUN RULAN SUN SHIZE |
|
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Gao Shanxue Inventor after: Cheng Ying Inventor after: Sun Min Inventor after: Sun Rulan Inventor after: Sun Shize Inventor before: Cheng Ying Inventor before: Sun Min Inventor before: Sun Rulan Inventor before: Sun Shize |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHENG YING SUN MIN SUN RULAN SUN SHIZE TO: GAO SHANXUE CHENG YING SUN MIN SUN RULAN SUN SHIZE |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20140430 |