Title:
TIRE PRESSURE SENSOR
Document Type and Number:
WIPO Patent Application WO/2019/007375
Kind Code:
A1
Abstract:
A tire pressure sensor comprises: a housing; a PCBA (3) installed inside the housing; a power supply device (4) installed inside the housing and electrically connected to the PCBA (3); and an antenna (5) connected to the PCBA (3). The antenna (5) is wound in at least one turn around the PCBA (3). The tire pressure sensor can adopt a longer antenna in a limited internal space thereof.
Inventors:
QIU LONGXUE (CN)
Application Number:
PCT/CN2018/094539
Publication Date:
January 10, 2019
Filing Date:
July 04, 2018
Export Citation:
Assignee:
AUTEL INTELLIGENT TECH CORP LTD (CN)
International Classes:
B60C23/04
Foreign References:
| CN103692869A | 2014-04-02 | |||
| CN207106063U | 2018-03-16 | |||
| CN203637477U | 2014-06-11 | |||
| CN205836396U | 2016-12-28 | |||
| US20150331533A1 | 2015-11-19 | |||
| CN204927519U | 2015-12-30 | |||
| CN201710546721A | 2017-07-06 |
Other References:
See also references of EP 3650247A4
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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