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:
Sep. 25, 2018
Filed:
Nov. 09, 2017
Robert Bosch Gmbh, Stuttgart, DE;
Alexander Klenk, Markgroeningen, DE;
Klaus Schudt, Nordheim, DE;
ROBERT BOSCH GMBH, Stuttgart, DE;
Abstract
An electromagnetic actuating device, in particular for actuating an hydraulic slide valve of an automatic transmission. It has a pole body, an armature element having a first channel that extends axially overall, and an actuating element, which is separate from the armature element, the armature element being guided in the pole body, and first effective section of the armature element on the end face is at least intermittently in contact with a second effective section of the actuating element on the end face, the first channel fluidically communicating with a second channel implemented in or on the actuating element when the effective sections are in contact.