Title:
エンジンマウント
Document Type and Number:
Japanese Patent JP4128731
Kind Code:
B2
Abstract:
An engine mount (10) to be installed above an opening (4) of a vehicle body member (1) to support the engine in vibration-proof fashion, on which the intrusion of foreign matter from the opening can be precluded without increase in components. It comprises a cylindrical main body fitting (14), an upper fitting (12), a vibration-insulating base (16) of rubber elastomer interconnecting both fittings, a diaphragm (18) disposed within the main body fitting to face to the base, and a liquid-sealed chamber (20) partly enclosed by the diaphragm, the diaphragm being integrally provided at its lower circumferential end with a cylindrical rubber extension (34). The rubber extension extends downwardly from the diaphragm, lower edge thereof being turned-up to come in contact with a peripheral edge portion around the opening thereby to close the opening.
Inventors:
Yoshio Ihara
Kentaro Yamamoto
Kentaro Yamamoto
Application Number:
JP2000272219A
Publication Date:
July 30, 2008
Filing Date:
September 07, 2000
Export Citation:
Assignee:
TOYO TIRE & RUBBER CO.,LTD.
International Classes:
B60K5/12; F16F13/18; F16F13/06; F16F13/10
Domestic Patent References:
| JP10267073A | ||||
| JP9089037A | ||||
| JP63145836A |
Attorney, Agent or Firm:
Tamako Tsutada
Masato Tsuda
Masato Tsuda
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