Invention Grant
- Patent Title: Collecting pressure line for a fuel injection system of an internal combustion engine
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Application No.: US16785438Application Date: 2020-02-07
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Publication No.: US10995717B2Publication Date: 2021-05-04
- Inventor: Joachim Gruenberger , Hartmut Voss
- Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Applicant Address: DE Stuttgart
- Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee Address: DE Stuttgart
- Agent Gerald E. Hespos; Michael J. Porco; Matthew T. Hespos
- Priority: DE102019103041.2 20190207
- Main IPC: F02M55/04
- IPC: F02M55/04 ; F02M55/02

Abstract:
A collecting pressure line (1) for a fuel injection system of an internal combustion engine has a flow-traversable interior (9). The collecting pressure line (1) has at least one injector that is flow-traversable with the aid of a throughflow opening (8). Fluid present in the collecting pressure line (1) is injected with the aid of the injector into a combustion chamber of the internal combustion engine. An elastic member (10) is formed in the interior (9) and is designed to be flow-traversable while bearing against a line inner wall (15) and spaced apart from the throughflow opening (8).
Public/Granted literature
- US20200256299A1 COLLECTING PRESSURE LINE FOR A FUEL INJECTION SYSTEM OF AN INTERNAL COMBUSTION ENGINE Public/Granted day:2020-08-13
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