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. 29, 1989
Filed:
May. 27, 1988
Guenter Barth, Korntal-Munch., DE;
Alwin Stegmaier, Schwieberdingen, DE;
Anton van Zanten, Ditzingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
An apparatus for actuating the throttle valve of an internal combustion engine, in particular a drive slip control (ASR) and engine drag moment control (MSR), with a disconnect point disposed in the course of the gas pedal transmission linkage overcome by spring forces acting on both sides of it. In the normal situation the throttle valve position corresponds to the driving pedal position, while in attaining ASR functions the disconnect point is opened, by the action of an electromagnetic or electric-motor element, and the position of the throttle valve is adjusted independently, regardless of the intention of the operator, in order to reduce the drive slip.