Title:
VEHICLE WITH FLYWHEEL TYPE REGENERATION SYSTEM
Document Type and Number:
Japanese Patent JP2016176437
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce the probability that an operator recognizes sound due to decompression pump for decreasing pressure around a flywheel as noise, in a vehicle with a flywheel type regeneration system.SOLUTION: A vehicle includes a flywheel type regeneration system, and has: a flywheel chamber 20 configured to store a flywheel 2 in a sealed state; a decompression pump 16 configured to decompress the inside of the flywheel chamber 20; vehicle speed detection means 84; engine rotation detection means 81; and control means 8 configured to control operation of the decompression pump on the basis of a vehicle speed and an engine rotational frequency. The control means 8 stops the decompression pump 16 when the engine rotational frequency is less than a setting rotational frequency set according to the vehicle speed.SELECTED DRAWING: Figure 1
Inventors:
HORIO MASATAKA
Application Number:
JP2015058405A
Publication Date:
October 06, 2016
Filing Date:
March 20, 2015
Export Citation:
Assignee:
JATCO LTD
NISSAN MOTOR
NISSAN MOTOR
International Classes:
F03G3/08; F02B61/00; F16H33/02
Attorney, Agent or Firm:
Yu Sanada
Previous Patent: An engine belt tension adjusting device
Next Patent: Supply path structure of gaseous fuel
Next Patent: Supply path structure of gaseous fuel