| 发明名称 | Outboard motor | ||
| 摘要 | An outboard motor attached to a hull includes a body, a body driving device, and a control device. The body includes an engine and a propeller shaft. The propeller shaft is configured to be rotated by a drive force from the engine. The body is configured to pivot about a tilt axis extending in a lateral direction of the hull. The body driving device is configured to drive the body about the tilt axis. The control device is programmed to control the body driving device so that a rear end of the propeller shaft is positioned higher than a front end of the propeller shaft when the control device determines that the propeller shaft is to rotate in a direction in which the hull is propelled in reverse. | ||
| 申请公布号 | US8944868(B2) | 申请公布日期 | 2015.02.03 |
| 申请号 | US201313889430 | 申请日期 | 2013.05.08 |
| 申请人 | Yamaha Hatsudoki Kabushiki Kaisha | 发明人 | Kanno Isao |
| 分类号 | B63H20/10;B63H20/00 | 主分类号 | B63H20/10 |
| 代理机构 | Keating & Bennett, LLP | 代理人 | Keating & Bennett, LLP |
| 主权项 | 1. An outboard motor attached to a hull, the outboard motor comprising: a body including an engine and a propeller shaft that is rotated by a drive force from the engine, the body configured to pivot about a tilt axis extending in a lateral direction of the hull; a body driving device configured to drive the body about the tilt axis; and a control device programmed to control the body driving device so that a rear end of the propeller shaft is positioned higher than a front end of the propeller shaft when the control device determines that the propeller shaft is to rotate in a direction in which the hull is propelled in reverse. | ||
| 地址 | Shizuoka JP | ||