Title:
TIRE PRESSURE MONITORING SYSTEM RECEIVER AND TIRE PRESSURE MONITORING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/098625
Kind Code:
A1
Abstract:
A tire pressure monitoring system receiver (10), comprising: an antenna (16) used for receiving a wireless transmission signal; an antenna matching circuit (15) electrically connected to the antenna (16) and used for adjusting a reciting frequency of the antenna (16), so that the receiving frequency matches the wireless transmission signal; a transceiver (12) electrically connected to the antenna matching circuit (15), used for receiving the wireless transmission signal, and demodulating a tire pressure monitoring signal from the wireless transmission signal; a controller (11) electrically connected to the transceiver (12) and used for receiving the tire pressure monitoring signal sent by the transceiver (12); and at least two types of bus units respectively electrically connected to the controller (11) by means of a switch, wherein each type of bus unit is used for supporting a bus protocol; and the controller (11) is further used for controlling the switch to turn on one type of bus unit in the at least two types of bus units, and sending the tire pressure monitoring signal to an automobile electronic control unit by means of the bus unit. The tire pressure monitoring system receiver can meet the requirements of various vehicle types, facilitates the production management, and also facilitates the best use of materials. The present invention further relates to a tire pressure monitoring system.
Inventors:
PANG HAIBO (CN)
ZHANG WEI (CN)
ZHANG WEI (CN)
Application Number:
PCT/CN2019/117413
Publication Date:
May 22, 2020
Filing Date:
November 12, 2019
Export Citation:
Assignee:
AUTEL INTELLIGENT TECH CORP LTD (CN)
International Classes:
B60C23/04
Domestic Patent References:
| WO2015146815A1 | 2015-10-01 |
Foreign References:
| CN1897717A | 2007-01-17 | |||
| CN203511532U | 2014-04-02 | |||
| CN109203878A | 2019-01-15 | |||
| CN101687447A | 2010-03-31 | |||
| CN202986693U | 2013-06-12 | |||
| US20160039365A1 | 2016-02-11 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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