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:
Feb. 02, 2021
Filed:
Mar. 17, 2015
Ziehl-abegg SE, Künzelsau, DE;
Paul Zechalko, Kupferzell, DE;
Thorsten Sturm, Krautheim, DE;
Ziehl-Abegg SE, Künzelsau, DE;
Abstract
The invention relates to an electric motor having a stator and an electronics compartment which receives electric/electronic structural parts. Said electric motor is accommodated in an electronics housing and can be closed by a housing cover. In order to maintain leakage paths and/or air paths between the housing cover and the electric/electronic structural parts, the electric motor has an intermediate insulating part () which is made of an electrically insulating plastic and has a supporting part as hard component and at least one soft component as sealing part (). The soft component is connected cohesively and/or by positive engagement to the hard component. The intermediate insulating part () has at least one pressing element () by which at least one heat-generating structural part is pressed against a cooling surface. The intermediate insulating part () has a hood-shaped support which is made of a hard, electrically insulating plastic. At least one sealing part () made of a soft component is connected to said support. Moreover, the intermediate insulating part () has at least one pressing element ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile