发明名称 |
Vessel propulsion apparatus |
摘要 |
A vessel propulsion apparatus includes an engine main body including a crankshaft that is rotatable about a rotation axis extending in the up-down direction, auxiliary machinery mounted on the engine main body, a bracket that couples the auxiliary machinery to the engine main body, and an engine cowling that houses the engine main body, the auxiliary machinery, and the bracket. The bracket includes a first mounting portion mounted on the engine main body, a second mounting portion mounted on the auxiliary machinery, a coupling portion coupling the first mounting portion and the second mounting portion, and a holding portion provided in the coupling portion. The holding portion of the bracket holds piping. |
申请公布号 |
US9371122(B2) |
申请公布日期 |
2016.06.21 |
申请号 |
US201414277841 |
申请日期 |
2014.05.15 |
申请人 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA |
发明人 |
Nakamura Ryou |
分类号 |
B63H20/20;B63H20/32;B63H20/00;B63H20/24;F02M35/16 |
主分类号 |
B63H20/20 |
代理机构 |
Keating and Bennett, LLP |
代理人 |
Keating and Bennett, LLP |
主权项 |
1. A vessel propulsion apparatus comprising:
an engine main body including a crankshaft that is rotatable about a rotation axis extending in an up-down direction; auxiliary machinery mounted on the engine main body; a bracket that couples the auxiliary machinery to the engine main body, the bracket including a first mounting portion mounted on the engine main body, a second mounting portion mounted on the auxiliary machinery, a coupling portion coupling the first mounting portion and the second mounting portion to each other, and a holding portion provided in the coupling portion to hold wiring or piping; and an engine cowling that houses the engine main body, the auxiliary machinery, and the bracket; wherein the auxiliary machinery is an electrical device; and the bracket is housed entirely within the engine cowling. |
地址 |
Shizuoka JP |