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US 2021/0010444 A1Published application
Engine
AssigneeHonda Motor Co., Ltd.
InventorsSoji KASHIMA, Toshiro KIURA, Kota TOKUBI
Life of this patent
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Abstract
An engine is provided with: a crank case that has a first crank shaft insertion hole and a second crank shaft insertion hole along the vertical direction; a crank shaft that is inserted into the first and second shaft insertion holes; and a cylinder unit that extends in the front-rear direction from the crank case. The cylinder unit is provided with a cylinder base that is positioned inside the crank case, and a cylinder block that is positioned outside the crank case. The cylinder unit is detachably attached to the crank case.
Claims5
An engine comprising:
- a crankcase portion including a first crankshaft insertion hole and a second crankshaft insertion hole along a first direction;
- a crankshaft inserted through the first crankshaft insertion hole and the second crankshaft insertion hole;
- and
- a cylinder unit extending from the crankcase portion in a second direction orthogonal to the first direction, wherein
- the cylinder unit includes,
- a cylinder base portion located inside the crankcase portion, and
- a cylinder block located outside the crankcase portion, and
- the cylinder unit is detachably attached to the crankcase portion.
5 more elements
Dependencies are inferred from the claim text.