Invention Grant
- Patent Title: Fuel distributor rail for an injection system and injection system for mixture-compressing, spark ignition internal combustion engines
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Application No.: US18005984Application Date: 2021-07-01
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Publication No.: US12158129B2Publication Date: 2024-12-03
- Inventor: Andreas Rehwald , Ralf Weber
- Applicant: ROBERT BOSCH GMBH
- Applicant Address: DE Stuttgart
- Assignee: ROBERT BOSCH GMBH
- Current Assignee: ROBERT BOSCH GMBH
- Current Assignee Address: DE Stuttgart
- Agency: NORTON ROSE FULBRIGHT US LLP
- Agent Gerard A. Messina
- Priority: DE102020208768.7 20200714
- International Application: PCT/EP2021/068123 WO 20210701
- International Announcement: WO2022/012940 WO 20220120
- Main IPC: F02M61/14
- IPC: F02M61/14 ; F02M55/02 ; F02M61/16

Abstract:
A fluid distributor. The fluid distributor includes a base body, a high pressure output, and a connecting piece which is joined to the base body and is used for the high pressure output. The base body is formed by a forging operation. An interior space of the base body is formed at the base body by a machining operation after the forging operation. The connecting piece is processed by a machining operation. A holding element is provided, that, as a result of the machining operation, an accommodating opening, which leads from an outer side of the connecting piece through a wall of the connecting piece and is used for at least partially accommodating the holding element, and an accommodating space, into which, during assembly, a connector of an injector is at least partially insertable in a mounting direction, are formed at the connecting piece.
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