Title:
SYSTEM FOR CONTROLLING MECHANICAL AUTOMATIC GEAR SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/018671
Kind Code:
A1
Abstract:
Engine torque (Teg) is calculated by an engine torque calculation unit (31) on the basis of the speed of an engine (10) and the amount of intake air, and the amount of fuel injected. The speed change amount (aeg) is furthermore calculated by a speed change amount calculation unit (32). Clutch torque (Tcl) is calculated by a clutch torque calculation unit (33) on the basis of the engine torque (Teg), speed change amount (aeg), engine inertia moment (Ieg) and formula (1). Clutch stroke (Scl) is then calculated by a clutch stroke calculation unit (34) from a map indicating the relationship between the clutch torque (Tcl) and the clutch stroke (Scl), and a clutch operation unit (25) is actuated in such a way as that the clutch stroke (Scl) is achieved.
Inventors:
KOSEKI TETSURO (JP)
Application Number:
PCT/JP2012/069085
Publication Date:
February 07, 2013
Filing Date:
July 27, 2012
Export Citation:
Assignee:
MITSUBISHI FUSO TRUCK & BUS (JP)
KOSEKI TETSURO (JP)
KOSEKI TETSURO (JP)
International Classes:
F16D48/02
Foreign References:
| JP2007211945A | 2007-08-23 | |||
| JP2010265776A | 2010-11-25 | |||
| JP2008275036A | 2008-11-13 | |||
| JP2009006782A | 2009-01-15 | |||
| JP2010038176A | 2010-02-18 | |||
| JP2001165204A | 2001-06-19 | |||
| JP2008025637A | 2008-02-07 |
Attorney, Agent or Firm:
NAGATO, KANJI (JP)
Nagato δΎƒ 2 (JP)
Nagato δΎƒ 2 (JP)
Download PDF:
Claims:
Previous Patent: INKJET PRINTER AND PRINTING METHOD THEREFOR
Next Patent: MOVING BODY DETECTION DEVICE AND MOVING BODY DETECTION METHOD
Next Patent: MOVING BODY DETECTION DEVICE AND MOVING BODY DETECTION METHOD