Interrelated power delivery controls – including engine control – Transmission control – Transmission controlled by engine
Reexamination Certificate
2006-07-13
2009-06-02
Lewis, Tisha D (Department: 3655)
Interrelated power delivery controls, including engine control
Transmission control
Transmission controlled by engine
C701S062000
Reexamination Certificate
active
07540824
ABSTRACT:
There is provided a control apparatus for a vehicular automatic transmission which reliably inhibits switching between ranges caused by an erroneous operation of a shift lever and enables a vehicle to continue running normally without interfering with the operation of returning the shift lever to a normal position. When the shift lever is switched to a reverse range in a state in which a flag Flag_D_high indicative of a forward high vehicle speed assumes “1”, this operation is determined as being an erroneous operation, and gear shift to a reverse gear position is inhibited from being accomplished. When the shift lever is switched to a forward range in a state in which a flag Flag_R_high indicative of a reverse high vehicle speed assumes “1”, this operation is determined as being an erroneous operation, and gear shift to a forward gear position is inhibited from being accomplished.
REFERENCES:
patent: 3164030 (1965-01-01), Fodrea et al.
patent: 3438469 (1969-04-01), Hilpert
patent: 3998110 (1976-12-01), O'Brien et al.
patent: 6659255 (2003-12-01), Syamoto et al.
patent: 2004/0226801 (2004-11-01), De Jonge et al.
patent: 62-76027 (1987-05-01), None
patent: 4-203663 (1992-07-01), None
patent: 5-126248 (1993-05-01), None
patent: 6-17922 (1994-01-01), None
patent: 6-272757 (1994-09-01), None
patent: 2004-60804 (2004-02-01), None
Notice of Reasons for Refusal issued in corresponding JP application No. 2005-205420 dated Nov. 11, 2008.
Hinami Takashige
Otake Kazunari
Jatco Ltd
Lewis Tisha D
Rossi Kimms & McDowell LLP
LandOfFree
Control apparatus for automatic transmission does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Control apparatus for automatic transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control apparatus for automatic transmission will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4137439