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US 11,994,173 B2Granted
Clutch pack system for transmission
AssigneeNeooto Co., Ltd.
InventorsDuk Soon Choi, Sun Hyun Kim
Life of this patent
Estimating the term…
Abstract
A clutch pack system for transmission includes a push rod assembly, a clutch piston configured to transfer pressure received from the push rod assembly, a clutch friction plate configured to transfer pressure received from the clutch piston, and an outer hub connected to an outer drum by pressure from the clutch friction plate.
Claims4
A clutch pack system for transmission, the clutch pack system comprising:
- a push rod assembly;
- clutch friction plates configured to transfer pressures received from the push rod assembly;
- clutch pistons respectively disposed between the push rod assembly and one of the clutch friction plates, and configured to transfer the pressures received from the push rod assembly to clutch friction plates;
- and
- outer hubs respectively connected to outer drums by the pressures transferred from the clutch friction plates,
- wherein the clutch pistons, the clutch friction plates, the outer drums, and the outer hubs are symmetrically arranged on both sides of the push rod assembly, and
- the push rod assembly applies pressures respectively to the clutch pistons by moving through a lever motion around a push rod pin by using the push rod pin in a center of the push rod assembly between the pistons as an action point of force.
4 more elements
Dependencies are inferred from the claim text.