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1. 发明授权

US10195929B2 Electrically-driven vehicle 有权
公开(公告)号：US10195929B2
公开(公告)日：2019-02-05
申请号：US15809096
申请日：2017-11-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Hidetoshi Kusumi , Ikkei Ohgitani
IPC分类号： B60K1/04 , B60L11/18 , B60K6/44 , B60K6/28 , B60K6/448 , B60K1/00
摘要： An electrically-driven vehicle includes a high-capacity battery unit and a high-output battery unit, both of which supply electric power to rotating electric machines, and a charging inlet serving as a charging port of an external power supply. The high-capacity battery unit receives more charge power from the charging inlet than the high-output battery unit and is positioned nearer to the charging inlet than the high-output battery unit is to the charging inlet. In this way, an electric power loss increase caused by a wiring resistance during an external charge can be suppressed in a plug-in type electrically-driven vehicle, which is chargeable by an external power supply.

2. 发明申请

US20160099451A1 ON-BOARD POWER SOURCE DEVICE 有权
标题翻译：板载电源设备
公开(公告)号：US20160099451A1
公开(公告)日：2016-04-07
申请号：US14868863
申请日：2015-09-29
申请人： Toyota Jidosha Kabushiki Kaisha , Kabushiki Kaisha Toyota Jidoshokki
发明人： Daisuke Murai , Ikkei Ohgitani
IPC分类号： H01M2/12 , H01M2/20
CPC分类号： H01M2/1223 , H01M2/1077 , H01M2/1083 , H01M2/1252 , H01M2/206 , H01M2220/20
摘要： An on-board power source device comprises power storage modules. In the power storage modules, a plurality of power storage elements are arranged. The power storage module is stacked one upon another. An outlet of a discharge path is provided for discharging gas generated in the respective power storage elements. A frame member extends along the end portion of the power storage modules for fixing the respective upper and lower power storage modules. A bracket locates at the end portion of the power storage modules so as to cover the outlets, for fixing the upper power storage modules to the frame member. The frame member has a discharge space for discharging the gas to the outside of the vehicle. The bracket is provide with a passage part for communicating the outlet of the upper power storage module with the discharge space of the frame member.
摘要翻译：机载电源装置包括蓄电模块。在蓄电模块中，配置有多个蓄电元件。电力存储模块彼此堆叠。排出路径的出口设置用于排出在各个蓄电元件中产生的气体。框架构件沿着蓄电模块的端部延伸，用于固定相应的上部和下部蓄电模块。支架位于蓄电模块的端部，以覆盖出口，用于将上部蓄电模块固定在框架构件上。框架构件具有用于将气体排放到车辆外部的放电空间。支架设置有用于将上部蓄电模块的出口与框架构件的排放空间连通的通道部分。

3. 发明授权

US09941496B2 On-board power source device 有权
公开(公告)号：US09941496B2
公开(公告)日：2018-04-10
申请号：US14868863
申请日：2015-09-29
申请人： Toyota Jidosha Kabushiki Kaisha , Kabushiki Kaisha Toyota Jidoshokki
发明人： Daisuke Murai , Ikkei Ohgitani
IPC分类号： H01M2/12 , H01M2/20 , H01M2/10
CPC分类号： H01M2/1223 , H01M2/1077 , H01M2/1083 , H01M2/1252 , H01M2/206 , H01M2220/20
摘要： An on-board power source device comprises power storage modules. In the power storage modules, a plurality of power storage elements are arranged. The power storage module is stacked one upon another. An outlet of a discharge path is provided for discharging gas generated in the respective power storage elements. A frame member extends along the end portion of the power storage modules for fixing the respective upper and lower power storage modules. A bracket locates at the end portion of the power storage modules so as to cover the outlets, for fixing the upper power storage modules to the frame member. The frame member has a discharge space for discharging the gas to the outside of the vehicle. The bracket is provide with a passage part for communicating the outlet of the upper power storage module with the discharge space of the frame member.

4. 发明授权

US09937801B2 Electric motor vehicle and battery pack 有权
公开(公告)号：US09937801B2
公开(公告)日：2018-04-10
申请号：US15160510
申请日：2016-05-20
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Hidetoshi Kusumi , Ikkei Ohgitani
IPC分类号： B60L11/00 , B60K1/04 , B60L11/18 , H01M2/10 , H01M10/42
CPC分类号： B60L11/00 , B60K1/04 , B60K2001/0438 , B60L11/1877 , H01M2/1077 , H01M10/425 , H01M2010/4271 , H01M2220/20 , Y02T10/7005 , Y02T10/705
摘要： An electric motor vehicle including: a high-output assembled battery; a high-capacity assembled battery having a larger capacity and a smaller output than those of the high-output assembled battery; and an inverter, and the electric motor vehicle is equipped with a PCU that transmits and receives electric power to and from the high-output assembled battery and the high-capacity assembled battery, a first wiring that connects the high-output assembled battery to the PCU, and a second wiring that connects the high-capacity assembled battery to the PCU, and is shorter than the first wiring.

5. 发明授权

US09899647B2 Onboard power supply apparatus 有权
公开(公告)号：US09899647B2
公开(公告)日：2018-02-20
申请号：US15518941
申请日：2015-10-13
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Daisuke Murai , Nobuyoshi Fujiwara , Ikkei Ohgitani
IPC分类号： B60R16/04 , H01M2/20 , H01M2/10 , B60K1/04
CPC分类号： H01M2/1077 , B60K2001/0405 , B60R16/04 , H01M2/1083 , H01M2/206 , H01M2220/20
摘要： An onboard power supply apparatus includes: power storage modules each including power storage devices; a pair of brackets configured to come into contact with respective ends of the power storage modules vertically stacked so as to fix at least an upper power storage module to a vehicle; and an insertion portion that is disposed between at least one of the pair of brackets and an end of one of the power storage modules located between terminal portions of the vertically stacked power storage modules, a connecting member used for connecting the terminal portions of the vertically stacked power storage modules being inserted in the insertion portion.

6. 发明授权

US09840137B2 Electrically-driven vehicle 有权
公开(公告)号：US09840137B2
公开(公告)日：2017-12-12
申请号：US15161865
申请日：2016-05-23
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Hidetoshi Kusumi , Ikkei Ohgitani
IPC分类号： B60K1/04 , B60L11/18 , B60K6/44 , B60K6/28 , B60K1/00
CPC分类号： B60K1/04 , B60K6/28 , B60K6/44 , B60K6/448 , B60K2001/005 , B60K2001/0438 , B60L11/1818 , B60L11/1861 , B60L11/1868 , B60L11/1874 , Y02T10/623 , Y02T10/6243 , Y02T10/7005 , Y10S903/907
摘要： An electrically-driven vehicle includes a high-capacity battery unit and a high-output battery unit, both of which supply electric power to rotating electric machines, and a charging inlet serving as a charging port of an external power supply. The high-capacity battery unit receives more charge power from the charging inlet than the high-output battery unit and is positioned nearer to the charging inlet than the high-output battery unit is to the charging inlet. In this way, an electric power loss increase caused by a wiring resistance during an external charge can be suppressed in a plug-in type electrically-driven vehicle, which is chargeable by an external power supply.

7. 发明授权

US09016417B2 Battery unit mounting apparatus and battery unit mounting structure 有权
标题翻译：电池单元安装装置和电池单元安装结构
公开(公告)号：US09016417B2
公开(公告)日：2015-04-28
申请号：US14151280
申请日：2014-01-09
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Ikkei Ohgitani , Takahiro Fukagawa , Yoshio Ojima , Akihiko Motoya , Hideyuki Maki
IPC分类号： B60R16/04 , B60K1/04
CPC分类号： B60K1/04 , B60K2001/0472 , Y02T90/124
摘要： A battery unit mounting apparatus for mounting a battery unit to a vehicle from a bottom face side of the vehicle comprises a table having a mount surface for mounting the battery unit, a lift for moving the table up and down with respect to the bottom face of the vehicle, and a connection mechanism for connecting the table and the lift to each other. The connection mechanism connects the table and the lift to each other such that the battery unit or table comes into contact with the bottom face of the vehicle so as to tilt the mount surface by a predetermined inclination with respect to the bottom face of the vehicle.
摘要翻译：一种用于将电池单元从车辆的底面侧安装到车辆的电池单元安装装置，包括具有用于安装电池单元的安装表面的工作台，用于将工作台相对于车辆，以及用于将工作台和电梯相互连接的连接机构。连接机构将工作台和电梯彼此连接，使得电池单元或台与车辆的底面接触，以使安装表面相对于车辆底面倾斜预定的倾斜角度。

8. 发明授权

US09735404B2 Battery case with gas exhausting reinforcement 有权
公开(公告)号：US09735404B2
公开(公告)日：2017-08-15
申请号：US14158172
申请日：2014-01-17
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Ikkei Ohgitani , Yoshio Ojima , Takahiro Fukagawa
IPC分类号： H01M2/10 , H01M2/12 , B60L11/18 , H01M10/625 , H01M10/6563 , H01M10/6556 , H01M10/613
CPC分类号： H01M2/1083 , B60L11/1879 , H01M2/1072 , H01M2/1211 , H01M2/1252 , H01M10/613 , H01M10/625 , H01M10/6556 , H01M10/6563 , Y02T10/7005 , Y02T10/705
摘要： A battery case for mounting under a floor of a vehicle comprises a case body containing a battery module and a cover for closing over an opening of the case body. A reinforcement member for reinforcing the case body is attached to an outer surface of the case body. The case body is provided with a gas circulation hole for letting a gas flow from within the case body into the reinforcement member. The reinforcement member is provided with a gas exhaust port for letting out the gas having flown into the reinforcement member.

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