WEAR RESISTANT INSERT ELEMENT FOR A BAFFLE BODY AND BAFFLE BODY FOR A PLUNGER OPERATED FUEL PUMP

A wear resistant insert element is configured to be inserted into a shaft of a baffle body for a plunger operated fuel pump. The baffle body absorbs the energy of a pressure wave generated during pumping operation of the fuel pump. A wear resistant insert element may be made of ceramic and inserted...

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Bibliographic Details
Main Authors VON DER OSTEN-SACK ANDREAS, KORNUS HARALD
Format Patent
LanguageEnglish
Published 11.06.2015
Subjects
BLASTING
COMBUSTION ENGINES
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
TECHNICAL SUBJECTS COVERED BY FORMER USPC
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
WEAPONS
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Summary:A wear resistant insert element is configured to be inserted into a shaft of a baffle body for a plunger operated fuel pump. The baffle body absorbs the energy of a pressure wave generated during pumping operation of the fuel pump. A wear resistant insert element may be made of ceramic and inserted into the baffle body such that an end surface of the baffle body is configured to absorb the energy of a fuel pressure wave and resist wear.
Bibliography:Application Number: US201314401625