HYBRID RAILROAD CAR

Japanese Patent JP2000350308

A

To provide a hybrid railroad car for reducing fuel consumption of a diesel engine without a big capacity of a battery, and reducing noises and exhaust gas in a station or in a street near the station.

An axle 3 is joined with a speed reducing member 10 fed with power from a diesel engine 1 through a fluid transmission unit 2. The other axle 4 is joined with an AC machine 5 connected to a battery 8 with an inverter 6 in between. A generator 7 for charging the battery 8 at idling time is provided at the diesel engine 1. The AC machine 5 functions as a regenerative brake unit at decelerating running time. With the engine 1 and/or the AC machine 5, the axles 3 and 4 are mainly driven by the AC machine 5 at low speed and mainly driven by the diesel engine 1 at middle and high speed.

MATSUOKA EIJIRO
INUI MASAYUKI
SUZUKI HIDEKAZU
MORITA TAKESHI
KAWAHARA AKIHIKO

JP15646499A

December 15, 2000

June 03, 1999

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TOKAI RYOKAKU TETSUDO KK
NIPPON SHARYO SEIZO KK

B60K17/04; B60K6/20; B60K6/44; B60K6/52; B60K6/543; B60L50/16; B60W10/06; B60W10/08; B60W10/18; B60W10/26; B60W20/00; B61C3/02; B61C5/00; B61C7/04; B61C9/08; F02D29/02; (IPC1-7): B60L11/14; B60K6/02; B60K17/04; B61C3/02; B61C5/00; B61C9/08; F02D29/02

JPH10217779A	1998-08-18
JPH09298802A	1997-11-18
JPH1042407A	1998-02-13
JPH04261304A	1992-09-17
JPH09266601A	1997-10-07
JPH1028302A	1998-01-27
JPH10150701A	1998-06-02
JPH08196001A	1996-07-30
JPH09505786A	1997-06-10
JPH058639A	1993-01-19
JPH09163506A	1997-06-20
JPH1042406A	1998-02-13
JPH1141708A	1999-02-12
JPH06153327A	1994-05-31
JPH10201014A	1998-07-31
JPH09298803A	1997-11-18
JPH09224304A	1997-08-26

Tsutomu Adachi (1 person outside)

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