Invention Grant
- Patent Title: Transmission oil filter assembly
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Application No.: US15813203Application Date: 2017-11-15
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Publication No.: US11691097B2Publication Date: 2023-07-04
- Inventor: Lev Pekarsky , William Rey Patterson
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Brooks Kushman P.C.
- Main IPC: B01D35/30
- IPC: B01D35/30 ; B01D35/027 ; F16H61/00 ; F16H57/04 ; F01M1/10

Abstract:
A transmission filter includes two outlets. One outlet, adapted to feed an engine-driven pump, protrudes diagonally from the front of the filter. The first outlet is sealed to the inlet of the engine-driven pump by a radial seal. The second outlet is arranged in a rear extension and is sealed to the inlet of an electric pump by a compression seal. The differing types of seals and relative orientations of the outlets make the assembly less sensitive to dimension variation due to production and assembly tolerances. The relative locations of the outlets also mitigate any flow interactions between the pumps when both operate simultaneously.
Public/Granted literature
- US20190143252A1 Transmission Oil Filter Assembly Public/Granted day:2019-05-16
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