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US 2026/0155710 A1Published application
Dynamic power transmission device
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYusuke OHGATA, Sho OKAZAKI
Life of this patent
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Abstract
A dynamic power transmission device includes: a single oil pump configured to be able to feed oil; an electric motor; a lubrication-object member that is lubricated with the oil; an oil passage configured to supply the oil fed from the oil pump to the electric motor and the lubrication-object member; a flow amount regulation unit provided in the oil passage and configured to be able to regulate the supply amount of the oil to the electric motor; and a control unit configured to control the flow amount regulation unit.
Claims9
A dynamic power transmission device comprising:
- a single oil pump configured to be able to feed oil;
- an electric motor;
- a lubrication-object member that is lubricated with the oil;
- an oil passage configured to supply the oil fed from the oil pump to the electric motor and the lubrication-object member;
- a flow amount regulation unit provided in the oil passage and configured to be able to regulate a supply amount of the oil to the electric motor;
- and
- a control unit configured to control the flow amount regulation unit.
4 more elements
Dependencies are inferred from the claim text.