Invention Grant
- Patent Title: Gear assembly with spiral gears
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Application No.: US14797565Application Date: 2015-07-13
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Publication No.: US09651130B2Publication Date: 2017-05-16
- Inventor: Leon Yulkowski
- Applicant: TD IP HOLDCO, LLC
- Applicant Address: US MI Waterford
- Assignee: TD IP HOLDCO, LLC
- Current Assignee: TD IP HOLDCO, LLC
- Current Assignee Address: US MI Waterford
- Agency: Even Law Group LLC
- Main IPC: F16H47/02
- IPC: F16H47/02 ; E05F15/53 ; E05F1/00 ; E05F3/10 ; F16H35/00

Abstract:
A gear assembly comprises a housing, a first gear shaft in the housing, a first spiral gear coupled to the first gear shaft in the housing, a second gear shaft in the housing, a second spiral gear coupled to the second gear shaft in the housing, and a fluid connection between a first chamber and a second chamber. The first spiral gear and the second spiral gear couple to define the first chamber and the second chamber within the housing.
Public/Granted literature
- US20160033024A1 GEAR ASSEMBLY WITH SPIRAL GEARS Public/Granted day:2016-02-04
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