Invention Grant
- Patent Title: Segmented manifold head connectors
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Application No.: US15759701Application Date: 2016-09-16
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Publication No.: US10704512B2Publication Date: 2020-07-07
- Inventor: Christopher A. Brackman , Scott R. Bardakjy , Robert M. Quarles
- Applicant: CUMMINS INC.
- Applicant Address: US IN Columbus
- Assignee: Cummins Inc.
- Current Assignee: Cummins Inc.
- Current Assignee Address: US IN Columbus
- Agency: Foley & Lardner LLP
- International Application: PCT/US2016/052126 WO 20160916
- International Announcement: WO2017/053194 WO 20170330
- Main IPC: F02M35/10
- IPC: F02M35/10 ; F02M35/104

Abstract:
Intake manifold-cylinder head connectors and methods of assembling the same are disclosed. A distal jumper tube includes a distal jumper tube conduit with an upstream end having a first exterior engagement feature and a downstream end. A proximal jumper tube includes a proximal jumper tube conduit with an upstream end and a downstream end having a second exterior engagement feature. A middle jumper tube includes a middle jumper tube conduit with an upstream end having a third exterior engagement feature, and a downstream end having a fourth engagement feature. The first exterior engagement feature is removably coupled to the fourth exterior engagement feature, and the second exterior engagement feature is removably engaged to the third exterior engagement feature. The proximal jumper tube is in fluid receiving communication with an intake manifold conduit, and the distal jumper tube is in fluid providing communication with a cylinder head aperture.
Public/Granted literature
- US20190048835A1 SEGMENTED MANIFOLD HEAD CONNECTORS Public/Granted day:2019-02-14
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