The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 04, 2023
Filed:
Oct. 03, 2021
Shaoxing Dushang Yicheng Electric Machinery Co., Ltd., Zhejiang, CN;
Wangfu Zhang, Zhejiang, CN;
Shaoxing Dushang Yicheng Electric Machinery Co., Ltd., Shaoxing, CN;
Abstract
The present invention discloses a CO alarm for a battery type generator, comprising a MCU control unit U, configured to analyze and process signals, which is in a deep sleep state when the generator is not running, and enters a sleep plus timing wake-up working state after the engine is running; a CO sensor detection unit Uconnected to the MCU control unit, configured to convert the CO concentration in the environment into a corresponding electrical signal and output to the MCU control unit Ufor processing; an alarm indication unit Uconnected to the MCU control unit, configured to give an alarm prompt for the CO concentration and an alarm failure prompt.