TWI473693B - - Google Patents
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- Publication number
- TWI473693B TWI473693B TW103108529A TW103108529A TWI473693B TW I473693 B TWI473693 B TW I473693B TW 103108529 A TW103108529 A TW 103108529A TW 103108529 A TW103108529 A TW 103108529A TW I473693 B TWI473693 B TW I473693B
- Authority
- TW
- Taiwan
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103108529A TW201534442A (en) | 2014-03-12 | 2014-03-12 | Heat dissipation structure of powered hand tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103108529A TW201534442A (en) | 2014-03-12 | 2014-03-12 | Heat dissipation structure of powered hand tool |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI473693B true TWI473693B (en) | 2015-02-21 |
TW201534442A TW201534442A (en) | 2015-09-16 |
Family
ID=53018621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103108529A TW201534442A (en) | 2014-03-12 | 2014-03-12 | Heat dissipation structure of powered hand tool |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW201534442A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI721739B (en) * | 2019-12-30 | 2021-03-11 | 朝程工業股份有限公司 | Power tools to improve heat dissipation |
TWI749677B (en) * | 2020-08-03 | 2021-12-11 | 朝程工業股份有限公司 | Power tools with front and rear ventilation structure |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2688454Y (en) * | 2004-03-25 | 2005-03-30 | 苏州宝时得电动工具有限公司 | Cooling structure of electric tool |
TWM263204U (en) * | 2004-08-19 | 2005-05-01 | Chi-Hung Tzou | Heat dissipation device of motor of automatic tool |
TWI250718B (en) * | 2003-11-21 | 2006-03-01 | Syndica Technologies Co Ltd | Heat dissipater for motor of treadmill |
TWM300395U (en) * | 2006-05-19 | 2006-11-01 | Shr-Yin Jang | Heat dissipation apparatus of motor |
CN2882921Y (en) * | 2006-02-17 | 2007-03-28 | 南京德朔实业有限公司 | Radiation system of electric tools |
JP2009072867A (en) * | 2007-09-21 | 2009-04-09 | Hitachi Koki Co Ltd | Power tool |
US7800263B2 (en) * | 2008-01-28 | 2010-09-21 | Sunonwealth Electric Machine Industry Co., Ltd. | Heat dissipating fan |
US20100270877A1 (en) * | 2007-11-08 | 2010-10-28 | Florian Esenwein | Electric power tool with an electric motor |
JP2012139749A (en) * | 2010-12-28 | 2012-07-26 | Hitachi Koki Co Ltd | Power tool |
EP2527099A1 (en) * | 2011-05-26 | 2012-11-28 | Black & Decker Inc. | Airflow arrangement for a power tool |
CN202640312U (en) * | 2012-06-08 | 2013-01-02 | 浙江北辰电机制造有限公司 | Electric tool favorable for cooling motor rotor |
EP2540450A1 (en) * | 2011-07-01 | 2013-01-02 | Makita Corporation | Impact tool |
CN101456181B (en) * | 2007-12-07 | 2013-04-17 | 德昌电机(深圳)有限公司 | Power tool with cooling system |
US8479840B2 (en) * | 2008-11-28 | 2013-07-09 | Aeg Electric Tools Gmbh | Electric tool |
-
2014
- 2014-03-12 TW TW103108529A patent/TW201534442A/en not_active IP Right Cessation
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI250718B (en) * | 2003-11-21 | 2006-03-01 | Syndica Technologies Co Ltd | Heat dissipater for motor of treadmill |
CN2688454Y (en) * | 2004-03-25 | 2005-03-30 | 苏州宝时得电动工具有限公司 | Cooling structure of electric tool |
TWM263204U (en) * | 2004-08-19 | 2005-05-01 | Chi-Hung Tzou | Heat dissipation device of motor of automatic tool |
CN2882921Y (en) * | 2006-02-17 | 2007-03-28 | 南京德朔实业有限公司 | Radiation system of electric tools |
TWM300395U (en) * | 2006-05-19 | 2006-11-01 | Shr-Yin Jang | Heat dissipation apparatus of motor |
JP2009072867A (en) * | 2007-09-21 | 2009-04-09 | Hitachi Koki Co Ltd | Power tool |
US20100270877A1 (en) * | 2007-11-08 | 2010-10-28 | Florian Esenwein | Electric power tool with an electric motor |
CN101456181B (en) * | 2007-12-07 | 2013-04-17 | 德昌电机(深圳)有限公司 | Power tool with cooling system |
US7800263B2 (en) * | 2008-01-28 | 2010-09-21 | Sunonwealth Electric Machine Industry Co., Ltd. | Heat dissipating fan |
US8479840B2 (en) * | 2008-11-28 | 2013-07-09 | Aeg Electric Tools Gmbh | Electric tool |
JP2012139749A (en) * | 2010-12-28 | 2012-07-26 | Hitachi Koki Co Ltd | Power tool |
EP2527099A1 (en) * | 2011-05-26 | 2012-11-28 | Black & Decker Inc. | Airflow arrangement for a power tool |
EP2540450A1 (en) * | 2011-07-01 | 2013-01-02 | Makita Corporation | Impact tool |
CN202640312U (en) * | 2012-06-08 | 2013-01-02 | 浙江北辰电机制造有限公司 | Electric tool favorable for cooling motor rotor |
Also Published As
Publication number | Publication date |
---|---|
TW201534442A (en) | 2015-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |