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Patent Searching and Data


Title:
ACCESSORY MOUNTING STRUCTURE FOR ENGINE
Document Type and Number:
WIPO Patent Application WO/2018/179876
Kind Code:
A1
Abstract:
Provided is an accessory mounting structure for an engine 1, comprising a crankshaft 2 that extends in a first direction. The engine 1 supports an accessory 7 via a bracket 8. The bracket includes a first section 16 that is connected to the engine 1 and a second section 17 that is connected to the accessory 7 and is less rigid than the first portion 16. When the engine 1 vibrates in a horizontal second direction orthogonal to the first direction, the second portion 17 is in opposite phase to the vibration of the engine 1 and functions as a dynamic damper to attenuate the vibration of the engine by vibrating in the first direction.

Inventors:
MATSUURA HIROKAZU (JP)
TERAMOTO TAKAYOSHI (JP)
MATSUOKA KAZUHIRO (JP)
Application Number:
JP2018/004205
Publication Date:
October 04, 2018
Filing Date:
February 07, 2018
Export Citation:
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Assignee:
MAZDA MOTOR (JP)
International Classes:
F02B67/06; F02B77/00
Foreign References:
JPH09119318A1997-05-06
JP2005344542A2005-12-15
JPH0494425A1992-03-26
JPH0460119A1992-02-26
JPH01164834A1989-06-28
JP2004239155A2004-08-26
JP2003227346A2003-08-15
JPH0442226U1992-04-09
JPH0442226U1992-04-09
Other References:
See also references of EP 3578777A4
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (JP)
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