| 发明名称 | Outboard motor and oil pan unit for outboard motor | ||
| 摘要 | An outboard motor includes an engine including a plurality of cylinders, a drive shaft, an oil pan portion provided below the engine and including an oil storage region, an oil pump configured to be driven by a drive portion of the drive shaft passing through the oil storage region and located in the oil storage region, and a supply path configured to supply oil from the oil pump to the engine. | ||
| 申请公布号 | US9452813(B2) | 申请公布日期 | 2016.09.27 |
| 申请号 | US201514658305 | 申请日期 | 2015.03.16 |
| 申请人 | YAMAHA HATSUDOKI KABUSHIKI KAISHA | 发明人 | Saruwatari Kimitaka |
| 分类号 | B63H20/00;B63H20/32 | 主分类号 | B63H20/00 |
| 代理机构 | Keating and Bennett, LLP | 代理人 | Keating and Bennett, LLP |
| 主权项 | 1. An outboard motor comprising: an engine including a plurality of cylinders and a crankshaft; a drive shaft coupled to the crankshaft and configured to transmit a rotational power of the crankshaft; an oil pan provided below the engine and including an oil storage region; an oil pump configured to be driven by a drive portion of the drive shaft passing through the oil storage region of the oil pan, the oil pump being located in the oil storage region of the oil pan; and a supply path configured to supply oil from the oil pump to the engine. | ||
| 地址 | Shizuoka JP | ||