Title:
CAPSULE DEVICE OF VEHICLE POWER UNIT
Document Type and Number:
Japanese Patent JP2019064341
Kind Code:
A
Abstract:
To make sound, such as radiation sound of an engine, less likely to leak to the outside.SOLUTION: A capsule device 30 has: a cover case member 31 which encloses at least an engine body 11 and an exhaust pipe 18 in a motor vehicle having a power unit; a lower opening/closing mechanism and an upper opening/closing mechanism 32 which are provided at a front part of the cover case member 31 so as to be openable or closable; and a control part 39. The lower opening/closing mechanism is provided at a portion in which outer air directly flows to an oil pan 19 or the exhaust pipe 18. The upper opening/closing mechanism 32 is provided at a portion, in which another member is disposed between the oil pan 19 and the exhaust pipe 18, in the front part of the cover case member 31.SELECTED DRAWING: Figure 2
Inventors:
AOKI TAKAHITO
TSUNODA TAKASHI
TSUNODA TAKASHI
Application Number:
JP2017189313A
Publication Date:
April 25, 2019
Filing Date:
September 29, 2017
Export Citation:
Assignee:
SUBARU CORP
International Classes:
B60K5/00; B60K11/04; B60K13/04; F01P5/06; F02B67/00; F02B77/13
Domestic Patent References:
| JP2013119384A | 2013-06-17 | |||
| JPS60248437A | 1985-12-09 | |||
| JP2006207576A | 2006-08-10 | |||
| JPH035245A | 1991-01-11 | |||
| JPS6037846Y2 | 1985-11-12 | |||
| JPS5345330U | 1978-04-18 |
Attorney, Agent or Firm:
Ebisu International Patent Office