Actuator
AssigneeAktiebolaget Skf
InventorsManuel Doppler, Johannes Federer, Christian Schultheiss, Marcel Soltermann
Life of this patent
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Abstract
An actuator includes a housing, a first nut in the housing, a second nut in the housing, and a threaded spindle screwed into the first nut and the second nut. The first nut exerts a first force in a first direction on the threaded spindle, and the second nut exerts a second force in a second direction on the threaded spindle, the first direction being different than the second direction.
Claims15
An actuator comprising:
- a housing;
- a first nut in the housing;
- a second nut in the housing;
- and
- a threaded spindle screwed into the first nut and the second nut,
- wherein the first nut exerts a first force in a first direction on the threaded spindle, and the second nut exerts a second force in a second direction on the threaded spindle, the first direction being different than the second direction.
An actuator comprising an internal thread and at least one nut, and a threaded spindle in the at least one nut, wherein a final geometry of an internal thread of the nut is at least partially generated by screwing the threaded spindle into the at least one nut.
Dependencies are inferred from the claim text.