Invention Application
US20150032355A1 VEHICLE AND INTAKE AMOUNT CONTROL DEVICE 有权
车辆和进货量控制装置

  • Patent Title: VEHICLE AND INTAKE AMOUNT CONTROL DEVICE
  • Patent Title (中): 车辆和进货量控制装置
  • Application No.: US14377543
    Application Date: 2013-01-18
  • Publication No.: US20150032355A1
    Publication 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
VEHICLE AND INTAKE AMOUNT CONTROL DEVICE
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.
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