US Patent 7671496 Direct drive

Patent 7671496 was granted and assigned to Bosch (company) on March, 2010 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Bosch

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7671496

Date of Patent

March 2, 2010

Patent Application Number

11835649

Date Filed

August 8, 2007

Patent Primary Examiner

‌

Quyen Leung

Patent abstract

A direct drive without bearings for coupling to a shaft has a housing having a first end face composed of a connection flange with a central recess and a second end face composed of a removable cover diametrically opposed to the connecting flange, a rotor and a stator located coaxially with each other inside the housing, with the stator being fixedly connected with the housing, and locking elements via which the rotor is fixed inside the housing in position in a radial direction, and/or axial direction.