CN2777754Y - 烧结式热管 - Google Patents
烧结式热管 Download PDFInfo
- Publication number
- CN2777754Y CN2777754Y CN 200520054365 CN200520054365U CN2777754Y CN 2777754 Y CN2777754 Y CN 2777754Y CN 200520054365 CN200520054365 CN 200520054365 CN 200520054365 U CN200520054365 U CN 200520054365U CN 2777754 Y CN2777754 Y CN 2777754Y
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- Prior art keywords
- wall
- metal tube
- heat pipe
- copper powder
- attached
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- 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 - Lifetime
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Abstract
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Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520054365 CN2777754Y (zh) | 2005-01-26 | 2005-01-26 | 烧结式热管 |
Applications Claiming Priority (1)
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CN 200520054365 CN2777754Y (zh) | 2005-01-26 | 2005-01-26 | 烧结式热管 |
Publications (1)
Publication Number | Publication Date |
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CN2777754Y true CN2777754Y (zh) | 2006-05-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200520054365 Expired - Lifetime CN2777754Y (zh) | 2005-01-26 | 2005-01-26 | 烧结式热管 |
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CN (1) | CN2777754Y (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101839660A (zh) * | 2010-03-31 | 2010-09-22 | 华南理工大学 | 一种孔槽复合芯扁平热管及其制造方法 |
CN101676674B (zh) * | 2008-09-16 | 2011-08-17 | 泰硕电子股份有限公司 | 散热管的制造方法 |
CN101581548B (zh) * | 2009-06-13 | 2012-02-08 | 中山伟强科技有限公司 | 一种超薄热管 |
CN102410764A (zh) * | 2011-10-28 | 2012-04-11 | 昆山德泰新材料科技有限公司 | 一种导热管及其制作方法 |
CN102636060A (zh) * | 2012-04-28 | 2012-08-15 | 昆山长运电子工业有限公司 | 具有螺旋式散热通道的薄型热管 |
CN107741171A (zh) * | 2017-10-25 | 2018-02-27 | 昆山德泰新材料科技有限公司 | 一种散热管 |
-
2005
- 2005-01-26 CN CN 200520054365 patent/CN2777754Y/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101676674B (zh) * | 2008-09-16 | 2011-08-17 | 泰硕电子股份有限公司 | 散热管的制造方法 |
CN101581548B (zh) * | 2009-06-13 | 2012-02-08 | 中山伟强科技有限公司 | 一种超薄热管 |
CN101839660A (zh) * | 2010-03-31 | 2010-09-22 | 华南理工大学 | 一种孔槽复合芯扁平热管及其制造方法 |
CN101839660B (zh) * | 2010-03-31 | 2012-10-31 | 华南理工大学 | 一种孔槽复合芯扁平热管及其制造方法 |
CN102410764A (zh) * | 2011-10-28 | 2012-04-11 | 昆山德泰新材料科技有限公司 | 一种导热管及其制作方法 |
CN102636060A (zh) * | 2012-04-28 | 2012-08-15 | 昆山长运电子工业有限公司 | 具有螺旋式散热通道的薄型热管 |
CN107741171A (zh) * | 2017-10-25 | 2018-02-27 | 昆山德泰新材料科技有限公司 | 一种散热管 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Qixinghong Technology Co., Ltd. Assignor: Qihong Electronics (Shenzhen) Co., Ltd. Contract fulfillment period: 2009.6.1 to 2012.5.31 Contract record no.: 2009440000446 Denomination of utility model: Sintering type heat pipe Granted publication date: 20060503 License type: Exclusive license Record date: 20090605 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.1 TO 2012.5.31; CHANGE OF CONTRACT Name of requester: SHENZHEN XINGQIHONG TECHNOLOGY CO., LTD. Effective date: 20090605 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shenzhen Qixinghong Technology Co., Ltd. Assignor: Qihong Electronics (Shenzhen) Co., Ltd. Contract record no.: 2009440000446 Date of cancellation: 20120830 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Qixinghong Technology Co., Ltd. Assignor: Qihong Electronics (Shenzhen) Co., Ltd. Contract record no.: 2012440020259 Denomination of utility model: Sintering type heat pipe Granted publication date: 20060503 License type: Exclusive License Record date: 20120905 |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150126 Granted publication date: 20060503 |