ENGINE APPARATUS SUPPORT STRUCTURE, AND ENGINE APPARATUS INSTALLATION METHOD

Title:

ENGINE APPARATUS SUPPORT STRUCTURE, AND ENGINE APPARATUS INSTALLATION METHOD

Document Type and Number:

WIPO Patent Application WO/2015/174260

Kind Code:

A1

Abstract:

In order to provide an engine support structure with excellent antivibration performance and durability, this engine apparatus support structure (1) is provided with an engine apparatus (2) which comprises an engine (22), an installation unit (3) on which the engine apparatus (2) is installed, and multiple elastic support bodies which are linked to the engine apparatus (2) and the installation unit (3) and support the engine apparatus (2), and is characterized in that said multiple elastic support bodies are three or more second elastic support bodies (4B, 4B…), and a first elastic support body (4A) which is arranged below the bottom surface (20) of the engine apparatus (2) and is disposed in a position nearer than any other of the multiple elastic support bodies to the rotational center of the output shaft of the engine (22), wherein the first elastic support body (4A) is arranged within a space X which is a closed space when viewed planarly and which is formed by linking the centers of adjacent second elastic support bodies (4B, 4B).

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Inventors:

NOMIZO JUICHI (JP)
KAWADA MASAYOSHI (JP)
ONUKI GIICHI (JP)

Application Number:

PCT/JP2015/062646

Publication Date:

November 19, 2015

Filing Date:

April 27, 2015

Export Citation:

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Assignee:

BRIDGESTONE CORP (JP)

International Classes:

B60K5/12; F16F15/08

Foreign References:

JP2005059681A	2005-03-10
JPS636253U	1988-01-16
JPS5618298U	1981-02-18
JPS6427550U	1989-02-16
JP2005083019A	2005-03-31
JP2005247249A	2005-09-15

Other References: