Detection device and workpiece cleaning apparatus comprising the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9976873
SERIAL NO

15325414

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A detection device including a base, a bracket, a swing lever, a first limit lever and a first magnetic sensor is disclosed. The bracket is on the base, the swing lever is swingably on the bracket via a swing shaft and the swing lever is partitioned as a toggle section and a trigger section by the swing shaft, the weight of the trigger section being greater than that of the toggle section. An end of the trigger section is provided with a magnet, and an end of the toggle section is higher in an initial state than an upper edge of the bracket. The first limit lever is on the bracket for limiting the trigger section. The first magnetic sensor is on the bracket and in the vicinity of a virtual extension of the trigger section when the trigger section is limited by the first limit lever.

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Patent Owner(s)

  • BOE TECHNOLOGY GROUP CO. LTD.; HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Baogui Beijing, CN 2 0
Li, Dan Beijing, CN 340 4054
Liu, Haibin Beijing, CN 47 115
Ning, Peihuan Beijing, CN 10 0
Wang, Zhendong Beijing, CN 36 80
Zhao, Yinchu Beijing, CN 6 3

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