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US 2020/0198746 A1Published application
Outboard motor
AssigneeYamaha Hatsudoki Kabushiki Kaisha
InventorKoichi NAKAYAMA
Life of this patent
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Abstract
An engine includes a crankshaft. A driveshaft is connected to the crankshaft, and extends in an up-and-down direction of an outboard motor. A propeller shaft is connected to the driveshaft, and extends in a back-and-forth direction of the outboard motor. An intake pipe is connected to the engine. The intake pipe includes a first pipe portion and a second pipe portion that are provided separately from each other. A seal member is disposed between the first and second pipe portions, and couples the first and second pipe portions therethrough.
Claims10
An outboard motor comprising:
- an engine including a crankshaft;
- a driveshaft connected to the crankshaft, the driveshaft extending in an up-and-down direction of the outboard motor;
- a propeller shaft connected to the driveshaft, the propeller shaft extending in a back-and-forth direction of the outboard motor:
- an intake pipe connected to the engine, the intake pipe including a first pipe portion and a second pipe portion, the first and second pipe portions being provided separately from each other;
- and
- a seal member disposed between the first and second pipe portions, the seal member coupling the first and second pipe portions therethrough.
3 more elements
Dependencies are inferred from the claim text.