发明申请
US20210323649A1 MARINE POWER SUPPLY SYSTEM AND METHOD FOR POWER CONTROL IN MARINE PROPULSION SYSTEM
有权
基本信息:
- 专利标题： MARINE POWER SUPPLY SYSTEM AND METHOD FOR POWER CONTROL IN MARINE PROPULSION SYSTEM
- 申请号：US17224163 申请日：2021-04-07
- 公开(公告)号：US20210323649A1 公开(公告)日：2021-10-21
- 发明人： Takuya HAYASHI , Yoshihiro MIZUSHIMA
- 申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
- 申请人地址： JP Iwata-shi
- 专利权人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
- 当前专利权人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
- 当前专利权人地址： JP Iwata-shi
- 优先权： JP2020-072741 20200415
- 主分类号： B63H21/21
- IPC分类号： B63H21/21 ; B60L58/12 ; B63H21/17 ; B63H21/14 ; B60L50/60 ; B63H23/30 ; F02N11/08
摘要：
A marine power supply system includes a battery unit including a first battery to supply power to a starter that starts an engine, and a second battery to supply power to an electric motor, and a power distributor connected to the first battery and the second battery. The power distributor outputs a demand power amount of power required by the first battery to the first battery, and outputs at least a portion of surplus power to the second battery when a total demand power amount required by the battery unit includes the surplus power.
公开/授权文献:
IPC结构图谱:
| B | 作业；运输 |
| --B63 | 船舶或其他水上船只；与船有关的设备 |
| ----B63H | 船舶的推进装置或操舵装置 |
| ------B63H21/00 | 船上推进动力设备或装置的使用 |
| --------B63H21/21 | .专门适用于海上船只使用的发动机或传动装置的控制机构 |