CN201100245Y - 一种机车牵引电机用轴向离心通风机 - Google Patents
一种机车牵引电机用轴向离心通风机 Download PDFInfo
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- CN201100245Y CN201100245Y CNU2007200639843U CN200720063984U CN201100245Y CN 201100245 Y CN201100245 Y CN 201100245Y CN U2007200639843 U CNU2007200639843 U CN U2007200639843U CN 200720063984 U CN200720063984 U CN 200720063984U CN 201100245 Y CN201100245 Y CN 201100245Y
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Application Number | Priority Date | Filing Date | Title |
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CNU2007200639843U CN201100245Y (zh) | 2007-07-30 | 2007-07-30 | 一种机车牵引电机用轴向离心通风机 |
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CNU2007200639843U CN201100245Y (zh) | 2007-07-30 | 2007-07-30 | 一种机车牵引电机用轴向离心通风机 |
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CN201100245Y true CN201100245Y (zh) | 2008-08-13 |
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CNU2007200639843U Expired - Lifetime CN201100245Y (zh) | 2007-07-30 | 2007-07-30 | 一种机车牵引电机用轴向离心通风机 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103047183A (zh) * | 2011-10-12 | 2013-04-17 | 霍尼韦尔国际公司 | 一种用于蜗壳和圆环体的可变厚度和可变半径结构肋支撑 |
CN111120354A (zh) * | 2020-02-25 | 2020-05-08 | 浙江上风高科专风实业有限公司 | 一种核电站用轴向离心风机 |
-
2007
- 2007-07-30 CN CNU2007200639843U patent/CN201100245Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103047183A (zh) * | 2011-10-12 | 2013-04-17 | 霍尼韦尔国际公司 | 一种用于蜗壳和圆环体的可变厚度和可变半径结构肋支撑 |
CN111120354A (zh) * | 2020-02-25 | 2020-05-08 | 浙江上风高科专风实业有限公司 | 一种核电站用轴向离心风机 |
CN111120354B (zh) * | 2020-02-25 | 2020-10-20 | 浙江上风高科专风实业有限公司 | 一种核电站用轴向离心风机 |
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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: Jiufang Brake Equipment Co Ltd, Zhuzhou Assignor: Liancheng Group Co., Ltd., Zhuzhou|Liancheng Group Vibration Absorber Co., Ltd., Zhuzhou Contract fulfillment period: 2008.8.18 to 2015.8.17 Contract record no.: 2009430000019 Denomination of utility model: A radial acentric ventilator for engine traction motor Granted publication date: 20080813 License type: Exclusive license Record date: 20090413 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.18 TO 2015.8.17; CHANGE OF CONTRACT Name of requester: ZHUZHOU JIUFANG BRAKE EQUIPMENT CO., LTD. Effective date: 20090413 |
|
CX01 | Expiry of patent term |
Granted publication date: 20080813 |
|
CX01 | Expiry of patent term |