Invention Application
- Patent Title: VEHICLE AND INTAKE AMOUNT CONTROL DEVICE
- Patent Title (中): 车辆和进货量控制装置
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Application No.: US14377543Application Date: 2013-01-18
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Publication No.: US20150032355A1Publication Date: 2015-01-29
- Inventor: Manabu Fujito
- Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Priority: JP2012-026821 20120210
- International Application: PCT/JP2013/000234 WO 20130118
- Main IPC: F02D9/02
- IPC: F02D9/02

Abstract:
In a vehicle, a CPU of an ECU calculates a rotation speed of an engine based on an assumption that a clutch is in a connected state based on a speed of a vehicle detected by a vehicle speed sensor as a hypothetical engine rotation speed. Subsequently, the CPU acquires a target degree of opening of a throttle valve based on the calculated hypothetical engine rotation speed and a set target engine torque. Then, the CPU controls a throttle drive device such that an actual degree of opening of the throttle valve is the acquired degree of opening.
Public/Granted literature
- US09435269B2 Vehicle and intake amount control device Public/Granted day:2016-09-06
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