发明名称 |
Electrically driven industrial vehicle |
摘要 |
An electrically driven industrial vehicle comprising a revolving body (11) attached to a undercarriage (7) so as to be able to turn horizontally; a power shovel device (20) for receiving a hydraulic drive force and operating, the power shovel device being mounted on the revolving body (11); and a hydraulic drive force generating unit provided to the revolving body (11), for generating hydraulic drive force for operating the power shovel device (20). The hydraulic drive force generating unit has a hydraulic fluid tank (73) for storing hydraulic fluid; a hydraulic pump (14) for feeding the hydraulic fluid in the hydraulic fluid tank to the power shovel device (20); an electric motor (13) for driving the hydraulic pump; and a lithium ion battery (50) for feeding electrical drive power to the electric motor.
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申请公布号 |
US8100210(B2) |
申请公布日期 |
2012.01.24 |
申请号 |
US20070162533 |
申请日期 |
2007.02.02 |
申请人 |
TAKEUCHI AKIO;SHIMADA YOSHIHIDE;YOSHIOKA MASAO;YAMAZAKI YUTAKA;YAMAMOTO AKIRA;TAKEUCHI MFG. CO., LTD |
发明人 |
TAKEUCHI AKIO;SHIMADA YOSHIHIDE;YOSHIOKA MASAO;YAMAZAKI YUTAKA;YAMAMOTO AKIRA |
分类号 |
B60R16/04;B60K1/00 |
主分类号 |
B60R16/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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