TWI694903B

A power mechanism and a handheld tool using the same are provided. The power mechanism comprises a motor, a worm, an epicyclic gearing set and a controlling board. The worm is driven by the motor. The epicyclic gearing set is engaged with the worm. The controlling board is used to control the on/off...

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Bibliographic Details
Main Authors YAN, NING-HAN, FANG, YU-REN, XIE, JIAN-XIONG
Format Patent
LanguageChinese
Published 01.06.2020
Subjects
BLASTING
COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR
DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HAND TOOLS
HEATING
LIGHTING
MANIPULATORS
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
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Summary:A power mechanism and a handheld tool using the same are provided. The power mechanism comprises a motor, a worm, an epicyclic gearing set and a controlling board. The worm is driven by the motor. The epicyclic gearing set is engaged with the worm. The controlling board is used to control the on/off or operating state of the motor.
Bibliography:Application Number: TW20187135465