POWER GENERATING AND PROPELLING SYSTEM FOR SHIP

Title:

POWER GENERATING AND PROPELLING SYSTEM FOR SHIP

Document Type and Number:

Japanese Patent JP2003081191

Kind Code:

A

Abstract:

To solve the problem on a conventional ship having a propelling device, on which a battery for charging inboard power is mounted but a battery for driving a motor is not mounted, that the battery for driving the motor should be provided for stable drive of the motor to establish a charging path for the motor driving battery and in this case to establish a system for detecting or monitoring the charging condition of the battery for stable and proper charge.

A mechanism comprises generating equipment 10 installed between a sailing internal combustion engine 2 and a power transmission device 3 to be connected to the internal combustion engine 2 for supplying inboard power and the motor 9 arranged in the power transmission device 3, wherein the output of the generating equipment 10 is charged to the battery 14 via rectifying equipment 12 and a DC/DC converter 13 in sequence.

Inventors:

MORI HISANORI
NAKAGAKI MITSUHIRO
TODA TAKAYUKI
HITACHI JUNICHI

Application Number:

JP2001278214A

Publication Date:

March 19, 2003

Filing Date:

September 13, 2001

Export Citation:

Click for automatic bibliography generation Help

Assignee:

YANMAR CO LTD

International Classes:

B63H21/17; B63J3/02; B63J99/00; F02D29/02; F02D29/06; H02P9/04; (IPC1-7): B63J3/02; B63H21/17; B63J5/00; F02D29/02; F02D29/06; H02P9/04

Domestic Patent References:

JPH08230785A	1996-09-10
JPH05122872A	1993-05-18
JP2001078373A	2001-03-23
JP2000509346A	2000-07-25
JPH0746709A	1995-02-14
JPH09285034A	1997-10-31
JPH11165540A	1999-06-22

Foreign References:

US5616056A

1997-04-01

Attorney, Agent or Firm:

Juichiro Yano

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