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:
Oct. 29, 2024
Filed:
Nov. 29, 2019
Robert Bosch Gmbh, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
An electrical machine, in particular an electronically commutated machine, includes a housing and a controller accommodated in the housing. The controller is configured to drive the machine to generate a magnetic rotating field. The housing has a housing cup, which surrounds a hollow space, and a housing cover. The machine has an end plate accommodated in the housing cup. The end plate is thermally conductively connected to the housing cup. The machine also has a cooling panel thermally conductively connected to the housing cup and to at least one component, or to a plurality of components, of the control unit. The machine has an inverter comprising semiconductor switches. The semiconductor switches are thermally conductively connected to the end plate. The end plate and the cooling panel enclose a portion of the hollow space.