COMBINED ELECTRIC TOOL AND CONTROL METHOD THEREFOR - SUZHOU CLEVA ELECTRIC APPLIANCE CO LTD

Title:

COMBINED ELECTRIC TOOL AND CONTROL METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2015/161722

Kind Code:

A1

Abstract:

A combined electric tool comprises at least one main body (6) and at least one working part (8), wherein a separable and adaptable transmission device is arranged between the two, the main body (6) is provided therein with an electric motor (82) and a control circuit (5), the control circuit (5) comprises a signal recognition module, the working part (8) is provided therein with an identification module, and the signal recognition module and the identification module are electrically connected or in wireless communication. The combined electric tool can recognise the working part (8), is safe and efficient in operation, and at the same time, the electric motor is in common use and thus the hardware cost is low. Also disclosed is a control method for the combined electric tool.

Inventors:

KONG ZHAO (CN)

Application Number:

PCT/CN2015/074014

Publication Date:

October 29, 2015

Filing Date:

March 11, 2015

Export Citation:

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Assignee:

SUZHOU CLEVA ELECTRIC APPLIANCE CO LTD (CN)

International Classes:

B25F3/00

Foreign References:

CN103963023A	2014-08-06
CN203831361U	2014-09-17
CN203831362U	2014-09-17
CN201565940U	2010-09-01
CN1934762A	2007-03-21
US20140117892A1	2014-05-01

Other References: