Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Transmission control
Reexamination Certificate
2005-11-01
2005-11-01
Black, Thomas G. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Transmission control
C701S060000, C701S066000, C701S051000, C192S003540, C192S003510, C477S174000, C477S175000, C477S176000
Reexamination Certificate
active
06961647
ABSTRACT:
Friction clutches203, 204and engaging clutches19, 20, 21are arranged between an input shaft and an output shaft of a gear type transmission having a plurality of gear trains. A power train unit100controls an output shaft torque and an input rotation speed of the transmission during changing speed by estimating or detecting input a torque to the transmission, and detecting an output rotation speed of the transmission, and setting a target shift torque during shifting gear, and setting a command value to the friction clutches203and204from the target shift torque and the input torque.
REFERENCES:
patent: 6067494 (2000-05-01), Noda et al.
patent: 6770010 (2004-08-01), Matsumura et al.
patent: 2898405 (1993-03-01), None
patent: 2703169 (1997-10-01), None
Fujimoto Kinya
Kuroiwa Hiroshi
Matsumura Tetsuo
Minowa Toshimichi
Okada Takashi
Black Thomas G.
Broadhead Brian J.
Crowell & Moring LLP
Hitachi , Ltd.
LandOfFree
Method of controlling a vehicle and system of controlling... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of controlling a vehicle and system of controlling..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of controlling a vehicle and system of controlling... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3493474