CN202332265U - 汽车报警喇叭 - Google Patents
汽车报警喇叭 Download PDFInfo
- Publication number
- CN202332265U CN202332265U CN2011204743113U CN201120474311U CN202332265U CN 202332265 U CN202332265 U CN 202332265U CN 2011204743113 U CN2011204743113 U CN 2011204743113U CN 201120474311 U CN201120474311 U CN 201120474311U CN 202332265 U CN202332265 U CN 202332265U
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- sound head
- sound
- installing plate
- circuit board
- control circuit
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011204743113U CN202332265U (zh) | 2011-11-23 | 2011-11-23 | 汽车报警喇叭 |
Applications Claiming Priority (1)
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CN2011204743113U CN202332265U (zh) | 2011-11-23 | 2011-11-23 | 汽车报警喇叭 |
Publications (1)
Publication Number | Publication Date |
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CN202332265U true CN202332265U (zh) | 2012-07-11 |
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CN2011204743113U Expired - Fee Related CN202332265U (zh) | 2011-11-23 | 2011-11-23 | 汽车报警喇叭 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103065617A (zh) * | 2012-12-30 | 2013-04-24 | 哈尔滨固泰电子有限责任公司 | 采用超声波焊接工艺的车用无触点电子喇叭 |
CN103116954A (zh) * | 2013-01-24 | 2013-05-22 | 汉得利(常州)电子有限公司 | 低能耗压电安防报警器 |
CN103594077A (zh) * | 2013-11-28 | 2014-02-19 | 哈尔滨固泰电子有限责任公司 | 超声波焊接压紧压电陶瓷蜂鸣片的汽车报警器 |
CN104505080A (zh) * | 2014-12-30 | 2015-04-08 | 哈尔滨固泰电子有限责任公司 | 采用压电陶瓷蜂鸣片进行发声的汽车喇叭的发声方法 |
-
2011
- 2011-11-23 CN CN2011204743113U patent/CN202332265U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103065617A (zh) * | 2012-12-30 | 2013-04-24 | 哈尔滨固泰电子有限责任公司 | 采用超声波焊接工艺的车用无触点电子喇叭 |
CN103116954A (zh) * | 2013-01-24 | 2013-05-22 | 汉得利(常州)电子有限公司 | 低能耗压电安防报警器 |
CN103594077A (zh) * | 2013-11-28 | 2014-02-19 | 哈尔滨固泰电子有限责任公司 | 超声波焊接压紧压电陶瓷蜂鸣片的汽车报警器 |
CN104505080A (zh) * | 2014-12-30 | 2015-04-08 | 哈尔滨固泰电子有限责任公司 | 采用压电陶瓷蜂鸣片进行发声的汽车喇叭的发声方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SONG YANNI Free format text: FORMER OWNER: LIU XUENAN Effective date: 20131211 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131211 Address after: 530300, the Guangxi Zhuang Autonomous Region, Hengxian, Zhou Town, Zhou Tong Village, No. 68 Village Road Patentee after: Song Yanni Address before: 530300, the Guangxi Zhuang Autonomous Region, Hengxian Heng state village mayor Village No. 180 Patentee before: Liu Xuenan |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141123 |
|
EXPY | Termination of patent right or utility model |