Integrated acceleration, speed and vibration sensor

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United States of America Patent

PATENT NO 11796554
APP PUB NO 20220229082A1
SERIAL NO

17705459

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is an integrated acceleration, speed and vibration sensor. The sensor includes a housing, a base, a sensing and signal processing circuit, a current loop circuit, an anti-surge PTC and an aviation plug. The housing is mounted on the base. The sensing and signal processing circuit and the current loop circuit are used to fabricate a PCB circuit board, and then the PCB circuit board is mounted in the housing. A power supply and signal line is connected to the aviation plug. An M6 threaded hole is formed in a bottom of the housing of the sensor and is used to connect with an object to be detected. A power supply is negatively connected to one end of a varistor and the other end of the varistor is connected to the housing as the anti-surge PTC to play a protective role. The M6 threaded hole formed in the bottom of the housing of the sensor is used to connect with the object to be detected and improve the stability. At the same time, after the PCB circuit board is mounted, adhesive filling is performed to improve the vibration resistance.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SOUTH CHINA COMPANY CHINA OIL & GAS PIPELINE NETWORK CORPORATIONNO 1 LINJIANG AVENUE TIANHE DISTRICT GUANGZHOU CITY GUANGDONG PROVINCE
CHINA OIL & GAS PIPELINE NETWORK CORPORATIONROOM 08-10 6TH FLOOR BUILDING A NO 5 DONGTUCHENG ROAD CHAOYANG DISTRICT BEIJING 100013

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liang, Jiaming Guangzhou, CN 6 13
Niu, Daodong Guangzhou, CN 2 0
Tian, Zhongshan Beijing, CN 4 0
Wang, Xianzhong Guangzhou, CN 5 2
Yang, Changqun Guangzhou, CN 3 0
Yi, Lin Guangzhou, CN 28 298

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