HYBRID WHEEL LOADER - HITACHI CONSTRUCTION MACHINERY CO., LTD.

Title:

HYBRID WHEEL LOADER

Document Type and Number:

WIPO Patent Application WO/2011/149070

Kind Code:

A1

Abstract:

A hybrid wheel loader comprises an engine, further comprising an output axle; a motor/generator, further comprising a rotating axle that is directly attached to the output axle of the engine; a transmission, further comprising an input axle that is attached to the rotating axle of the motor/generator, and an output axle; a propeller shaft that is disposed on the output side of the transmission and is driven by the output axle of the transmission; an accumulator device; and a control device that gathers electrical energy from the motor/generator and accumulates same in the accumulator device.

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Inventors:

ITOU, Noritaka (LTD. TSUCHIURA WORKS INTELLECTUAL PROPERTY DEPT. 650 Kandatsu-machi, Tsuchiura-sh, Ibaraki 13, 〒3000013, JP)
伊藤　徳孝 (〒13 茨城県土浦市神立町６５０番地　日立建機株式会社土浦工場　知的財産部内 Ibaraki, 〒3000013, JP)

Application Number:

JP2011/062257

Publication Date:

December 01, 2011

Filing Date:

May 27, 2011

Export Citation:

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Assignee:

HITACHI CONSTRUCTION MACHINERY CO., LTD. (5-1 Kouraku 2-chome, Bunkyou-ku Tokyo, 04, 〒1120004, JP)
日立建機株式会社 (〒04 東京都文京区後楽二丁目５番１号 Tokyo, 〒1120004, JP)
ITOU, Noritaka (LTD. TSUCHIURA WORKS INTELLECTUAL PROPERTY DEPT. 650 Kandatsu-machi, Tsuchiura-sh, Ibaraki 13, 〒3000013, JP)

International Classes:

B60W10/26; B60K6/40; B60K6/44; B60K6/54; B60L11/14; B60W10/08; B60W20/00; E02F9/20

Attorney, Agent or Firm:

NAGAI, Fuyuki (Fukoku Seimei Building 2-2-2, Uchisaiwaicho, Chiyoda-k, Tokyo 11, 〒1000011, JP)

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