Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Miniature drive for car locks with an axial stop for the motor spindle
For miniature drives (1) which are used in particular in car locks, the axial play of the motor spindle (7) is prevented, or is at least greatly restricted, by the necessary axial stop (10) and also the further motor stop (11) being assigned to the housing cover (5) of the housing (3). When the housing cover (5) is placed onto the housing casing (4), said axial stops (10, 11) are inserted into corresponding guides in such a manner that said axial stops subsequently not only restrict the play of the motor spindle (7) and ensure an always uniformly secure arrangement of the motor housing (12) in the housing (3), but at the same time also make possible the substantially simpler production of the required bearing bore (8). Said bearing bore (8) and the associated aperture (9) are produced from the outer side (14) of the housing casing (4) during the injection moulding.
Miniature drive for car locks with an axial stop for the motor spindle
For miniature drives (1) which are used in particular in car locks, the axial play of the motor spindle (7) is prevented, or is at least greatly restricted, by the necessary axial stop (10) and also the further motor stop (11) being assigned to the housing cover (5) of the housing (3). When the housing cover (5) is placed onto the housing casing (4), said axial stops (10, 11) are inserted into corresponding guides in such a manner that said axial stops subsequently not only restrict the play of the motor spindle (7) and ensure an always uniformly secure arrangement of the motor housing (12) in the housing (3), but at the same time also make possible the substantially simpler production of the required bearing bore (8). Said bearing bore (8) and the associated aperture (9) are produced from the outer side (14) of the housing casing (4) during the injection moulding.
Miniature drive for car locks with an axial stop for the motor spindle
REDDMANN UWE (Autor:in)
10.02.2016
Patent
Elektronische Ressource
Englisch
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