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Patent Searching and Data


Title:
OUTBOARD MOTOR CONTROL DEVICE, OUTBOARD MOTOR CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/148736
Kind Code:
A1
Abstract:
This outboard motor control device controls a plurality of outboard motors disposed on the rear portion of a boat hull. The outboard motors are each equipped with a propulsion unit and a steering actuator. The boat is equipped with an operation unit for operating the steering actuators and the propulsion units. The operation unit can be positioned in a first position at which the outboard motors do not generate propulsion power for the boat, and a second position at which the outboard motors generate propulsion power for moving the boat in the left-right direction. When the operation unit is moved from the first position to the second position and maintained in the second position, the outboard motors generate first propulsion power during a first period from a first timing at which the operation unit was moved to the second position to a second timing, and thereafter the outboard motors generate second propulsion power that is larger than the first propulsion power during a second period from the second timing on.

Inventors:
SHIRAO MASATO (JP)
AKITA MARINO (JP)
OSHIMA TAKAFUMI (JP)
Application Number:
PCT/IB2020/051230
Publication Date:
July 23, 2020
Filing Date:
February 14, 2020
Export Citation:
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Assignee:
NHK SPRING CO LTD (JP)
International Classes:
B63H25/42; B63H21/21
Foreign References:
JP2001334996A2001-12-04
JP2004042885A2004-02-12
Attorney, Agent or Firm:
TANAI, Sumio et al. (JP)
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