The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 30, 2005
Filed:
Jul. 11, 2002
Hans-dieter Siems, Eberdingen, DE;
Ingo Richter, Markgroeningen, DE;
Sven Hartmann, Stuttgart, DE;
Hans Braun, Stuttgart, DE;
Juergen Kugler, Loechgau, DE;
Hans-Dieter Siems, Eberdingen, DE;
Ingo Richter, Markgroeningen, DE;
Sven Hartmann, Stuttgart, DE;
Hans Braun, Stuttgart, DE;
Juergen Kugler, Loechgau, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
An inertia-drive starter is proposed, in the case of which a relay is not required to engage the pinion in the flywheel ring gear () of an internal combustion engine. With this starter, a pushing-forward of the driven shaft () to engage a pinion () in the flywheel ring gear () is brought about by means of a pole tube () located on the stator () of the starter motor (), which said pole tube executes a turning motion around the motor axis when the starter motor () is energized. Means () are provided that convert the turning motion of the pole tube () directly into an axial motion acting on the driven shaft ().