Title:
ENGINE SUPPORT STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2018/163595
Kind Code:
A1
Abstract:
This engine support structure (100) is provided with a vibration-proof device (20), a first contact part (31), and a first stopper (41). The vibration-proof device (20) supports, in a vibration-proof manner, a propulsion engine (4) disposed in a ship. The first contact part (31) is inclined integrally with the propulsion engine (4), and moves vertically downward when inclined in the reverse direction of the direction in which the propulsion engine (4) is inclined by a reaction force during operation. The first stopper (41) has a first stopper surface (41a), and the inclination of the propulsion engine (4) is restricted by means of contact between the first contact part (31) and the first stopper surface (41a). The first stopper surface (41a) is disposed at the same height as or lower than the height of the first contact part (31) when the propulsion engine (4) is not operating.
Inventors:
TOMITA NOBUHISA (JP)
Application Number:
PCT/JP2018/000594
Publication Date:
September 13, 2018
Filing Date:
January 12, 2018
Export Citation:
Assignee:
YANMAR CO LTD (JP)
International Classes:
B63H21/30; F16F15/02; F16F15/04
Foreign References:
| JPS63163050A | 1988-07-06 | |||
| JPH0471839U | 1992-06-25 | |||
| JP2005308049A | 2005-11-04 |
Attorney, Agent or Firm:
KATSURAGAWA, Naoki (JP)
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