Invention Grant
- Patent Title: Throttle control module
- Patent Title (中): 油门控制模块
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Application No.: US12708971Application Date: 2010-02-19
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Publication No.: US08408181B2Publication Date: 2013-04-02
- Inventor: Yong Bin Li , Rui Feng Qin , Ning Sun , Chao Wen , Yuk Wai Elton Yeung
- Applicant: Yong Bin Li , Rui Feng Qin , Ning Sun , Chao Wen , Yuk Wai Elton Yeung
- Applicant Address: CH La Chaux-de-Fonds
- Assignee: Johnson Electric S.A.
- Current Assignee: Johnson Electric S.A.
- Current Assignee Address: CH La Chaux-de-Fonds
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: CN200910105491 20090220
- Main IPC: F02D41/00
- IPC: F02D41/00

Abstract:
A throttle control module for controlling a throttle, comprises: a BLDC motor; a gear train connecting the motor to the throttle; and a throttle position sensor. A PWM module is connected to the throttle position sensor and generates a pulse-width modulation sequence according to the signal from the throttle position sensor and a desired throttle position signal. A decoder module generates commutation logic for the motor based on the signal from the throttle position sensor. A motor controller controls commutation of the motor according to the pulse-width modulation sequence and the commutation logic.
Public/Granted literature
- US20100212628A1 THROTTLE CONTROL MODULE Public/Granted day:2010-08-26
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