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Patent Searching and Data


Title:
INFLATOR PUMP, OPERATING METHOD AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/148573
Kind Code:
A1
Abstract:
An inflator pump, an operating method and application thereof, relating to the technical field of inflation devices. The inflator pump comprises a housing (1), a control mechanism, and an inflation mechanism. The control mechanism and the inflation mechanism are both provided in the housing. The control mechanism comprises a pressure sensor and a control circuit board (2); the pressure sensor is in signal connection with the control circuit board, and the control circuit board is in signal connection with the inflation mechanism; the pressure sensor is communicated with the exterior of the housing by means of a first vent pipe, and the inflation mechanism is communicated with the exterior of the housing by means of an air inlet (110) provided in the housing. The inflator pump automatically controls the inflation mechanism by means of the control mechanism, thereby solving the technical problem in the existing inflator pump of a need to manually close the inflator pump after inflation requirements are met.

Inventors:
LIU, Ying'an (No. 20 YuLan Road, XuYi Economic Development Zone XuYi Count, HuaiAn Jiangsu 1, 223001, CN)
Application Number:
CN2018/077906
Publication Date:
August 08, 2019
Filing Date:
March 02, 2018
Export Citation:
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Assignee:
JIANGSU YOUMAY ELECTRIC APPLIANCE CO., LTD. (No. 20 YuLan Road, XuYi Economic Development Zone XuYi Count, HuaiAn Jiangsu 1, 223001, CN)
International Classes:
F04D27/00; A47C27/08
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (Room 1215-1218, Floor 12Left Bank Community No. 68 Beisihuanxilu, Haidian District, Beijing 0, 100080, CN)
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