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. 17, 2021
Filed:
Jan. 02, 2019
Vitesco Technologies Gmbh, Hannover, DE;
Henry Meissgeier, Roding, DE;
Andreas Muehlbauer, Bernhardswald, DE;
Vitesco Technologies GmbH, Hannover, DE;
Abstract
The invention relates to a method for producing an electromagnetic valve assembly (), a planar metal sheet (), which has through-slots () extending parallel to a longitudinal axis () of the sheet, and a disc (), which has disc projections () that are complementary in shape to the through-slots (), being provided, the disc projections () being engaged with the through-slots (), and a coil housing () then being formed by the planar metal sheet () being shaped by non-overlapping roller-deforming along the longitudinal axis () of the sheet, around a circumference () of the disc (). The invention further relates to an electromagnetic valve assembly () which has been produced in particular by means of such a method.