Invention Grant
- Patent Title: Upshift delay for fuel cut acquisition
- Patent Title (中): 燃油切割采集的启动延迟
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Application No.: US12200175Application Date: 2008-08-28
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Publication No.: US08352133B2Publication Date: 2013-01-08
- Inventor: Chris Hopp
- Applicant: Chris Hopp
- Applicant Address: JP Tokyo
- Assignee: Honda Motor Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Plumsea Law Group, LLC
- Agent Mark E. Duell
- Main IPC: B60W10/00
- IPC: B60W10/00 ; F16H61/00 ; F16H61/16 ; G06F17/00

Abstract:
A system and method for upshift delay for fuel cut acquisition is disclosed. Decel lockup control may be activated if a lift foot upshift is prevented after sudden pedal release. Fuel economy may be increased by cutting fuel to the engine when decel lockup control is engaged. When the throttle is reapplied, the regular shift map resumes control and performs an upshift if necessary.
Public/Granted literature
- US20100057310A1 Upshift Delay for Fuel Cut Acquisition Public/Granted day:2010-03-04
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