| 摘要 |
A cordless screwdriver, having a housing ( 12, 18 ) equipped with a handle ( 14 ), having an in particular permanently installed rechargeable battery ( 40 ), and having a transmission ( 72 ), is particularly compact, lightweight, and strong because the transmission ( 72 ), embodied in the form of a sun-and-planet gear, is simply inserted into a hollow, cylindrical transmission housing ( 18 ) and can be secured in position in it by an axial securing plate ( 62 ); the transmission housing ( 18 ) is also provided with an internal gearing and serves as the sun gear as well as being integrated into the reinforcing structure of the cordless screwdriver ( 10 ).
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