Title:
空気圧ブースタシステムを搭載した車両を作動させる方法
Document Type and Number:
Japanese Patent JP2014511452
Kind Code:
A
Abstract:
An apparatus and method for improving vehicle performance by application of pneumatic boost to vehicle engines, including diesel engines having at least one turbocharger supplying air to the engine, in a manner which increases engine torque output while minimizing the potential for exceed various operating limits to the maximum practicable extent. The vehicle's pneumatic booster system controller implements strategies for shaping the rate of the air injection during a boost event, tailoring the air injection to obtain maximum engine torque output while respecting the operating limits, by controlling the timing, duration, quantity and/or injection pattern during a boost event to achieve a refined distribution of compressed air injection over the course of the boost event to provide desired engine torque output and fuel efficiency while minimizing the potential for exceeding a wide variety of operation limits, regulatory, engineering and passenger comfort limits.
Inventors:
Scaffold, William, J.
Asmith, Nicholas
McAraw, Mark, W.
Bayer, Richard
Asmith, Nicholas
McAraw, Mark, W.
Bayer, Richard
Application Number:
JP2013555461A
Publication Date:
May 15, 2014
Filing Date:
February 17, 2012
Export Citation:
Assignee:
Bendix Commercial Vehicle Systems LLC
International Classes:
F02B37/04; F02B37/00; F02D23/00
Domestic Patent References:
| JPH10311222A | 1998-11-24 | |||
| JP2008531907A | 2008-08-14 | |||
| JP2010530934A | 2010-09-16 | |||
| JP2009114876A | 2009-05-28 | |||
| JP2004108268A | 2004-04-08 |
Foreign References:
| US20110045949A1 | 2011-02-24 | |||
| US20100331143A1 | 2010-12-30 |
Attorney, Agent or Firm:
Yasuo Itaya
Katsumi Taguchi
Shinichi Mizuta
Itaya Masayuki
Katsumi Taguchi
Shinichi Mizuta
Itaya Masayuki