Jens Leistert has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A fuel pump for a fuel injection system of an internal combustion engine includes a pump housing and a fastening section which is present on the pump housing for fastening the fuel pump to a base, in particular an engine block. The fastening section has a through opening for receiving a holding element for a fastening means, in particular a screw. At least one radially inwardly directed projection is present at least in an end region of the through opening, the end region facing the base in the installed position.
Type:
Grant
Filed:
March 21, 2018
Date of Patent:
August 30, 2022
Assignee:
Robert Bosch GmbH
Inventors:
John Seifert, Jens Leistert, Stefan Brueckl, Christian Dingfelder
Abstract: A fuel pump for a fuel injection system of an internal combustion engine includes a pump housing and a fastening section which is present on the pump housing for fastening the fuel pump to a base, in particular an engine block. The fastening section has a through opening for receiving a holding element for a fastening means, in particular a screw. At least one radially inwardly directed projection is present at least in an end region of the through opening, the end region facing the base in the installed position.
Type:
Application
Filed:
March 21, 2018
Publication date:
September 9, 2021
Inventors:
John Seifert, Jens Leistert, Stefan Brueckl, Christian Dingfelder
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