Patents by Inventor Chang-Yuan Lin

Chang-Yuan Lin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8655534
    Abstract: An assisting force control device for use in a bicycle with an electric motor and a crankshaft includes a driving member coupled co-rotatably to the crankshaft, a strain sensor disposed on the driving member, a torque calculation unit coupled to the strain sensor for calculating and outputting a torque signal, a rotational speed detection unit mounted on the crankshaft for outputting a rotational speed detecting signal, and a control unit. The control unit includes a receiving module for receiving the rotational speed detecting signal and the torque signal, and a processing module coupled to the receiving module for generating a force control signal to control the electric motor accordingly.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: February 18, 2014
    Assignee: China Motor Corporation
    Inventors: Hung-Ching Yang, Chang-Yuan Lin, Wei-Feng Yen, Shi-Chuan Cheng, Kuo-Wei Huang, Yun-Sheng Sung
  • Publication number: 20130006463
    Abstract: An assisting force control device for use in a bicycle with an electric motor and a crankshaft includes a driving member coupled co-rotatably to the crankshaft, a strain sensor disposed on the driving member, a torque calculation unit coupled to the strain sensor for calculating and outputting a torque signal, a rotational speed detection unit mounted on the crankshaft for outputting a rotational speed detecting signal, and a control unit. The control unit includes a receiving module for receiving the rotational speed detecting signal and the torque signal, and a processing module coupled to the receiving module for generating a force control signal to control the electric motor accordingly.
    Type: Application
    Filed: June 29, 2012
    Publication date: January 3, 2013
    Applicant: CHINA MOTOR CORPORATION
    Inventors: Hung-Ching YANG, Chang-Yuan LIN, Wei-Feng YEN, Shi-Chuan CHENG, Kuo-Wei Huang, Yun-Sheng SUNG
  • Publication number: 20030075712
    Abstract: A fence assembly includes at least one frame unit and a lamp assembly. The frame unit is formed integrally from plastic, and includes a plate body and a peripheral flange. The plate body includes at least one first post portion and at least one second post portion that forms an angle with the first post portion. The peripheral flange extends rearwardly from a periphery of the plate body such that the plate body and the peripheral flange cooperate to confine a receiving space at a rear surface of the plate body. The lamp assembly includes at least one lamp socket secured on the plate body, at least one light bulb mounted on a corresponding lamp socket, and a power cord connected to the lamp socket. The power cord is disposed in the receiving space and is adapted to be connected to a power source.
    Type: Application
    Filed: October 22, 2001
    Publication date: April 24, 2003
    Inventor: Chang-Yuan Lin
  • Patent number: 6514105
    Abstract: A decorative lighting device includes a miniature incandescent lamp, a plug-in base, a partition member, right and left urging lugs, and a housing. The miniature incandescent lamp is held in the plug-in base. The partition member is integrally formed with a bottom wall of the plug-in base. The right and left urging lugs are disposed on opposite sides of the partition member. The housing includes an upper end wall having an opening for passage of the plug-in base, a lower end wall having a slot adapted to receive two electric leads, and an inner intermediate circumferential wall communicating the upper and lower end walls. When the plug-in base, together with the miniature incandescent lamp, is inserted into the housing, lead-in wires of the miniature incandescent lamp and the electric leads will be firmly clamped between the intermediate circumferential wall and the right and left urging lugs to ensure good electrical contact and to prevent entrance of rainwater thereinto.
    Type: Grant
    Filed: December 3, 2001
    Date of Patent: February 4, 2003
    Assignee: Yuan Mei Decorative Lamp & Painting Co., Ltd.
    Inventor: Chang-Yuan Lin
  • Patent number: 6368161
    Abstract: A decorative lighting device includes a miniature incandescent lamp, a plug-in base, a partition member, right and left urging lugs, and a housing. The miniature incandescent lamp is held in the plug-in base. The partition member is integrally formed with a bottom wall of the plug-in base. The right and left urging lugs are disposed on opposite sides of the partition member. The housing includes an upper end wall having an opening for passage of the plug-in base, a lower end wall having a slot adapted to receive two electric leads, and an inner intermediate circumferential wall communicating the upper and lower end walls. When the plug-in base, together with the miniature incandescent lamp, is inserted into the housing, lead-in wires of the miniature incandescent lamp and the electric leads will be firmly clamped between the intermediate circumferential wall and the right and left urging lugs to ensure good electrical contact and to prevent entrance of rainwater thereinto.
    Type: Grant
    Filed: May 9, 2000
    Date of Patent: April 9, 2002
    Assignee: Yuan Mei Decorative Lamp & Painting Co., Ltd.
    Inventor: Chang-Yuan Lin
  • Publication number: 20020039861
    Abstract: A decorative lighting device includes a miniature incandescent lamp, a plug-in base, a partition member, right and left urging lugs, and a housing. The miniature incandescent lamp is held in the plug-in base. The partition member is integrally formed with a bottom wall of the plug-in base. The right and left urging lugs are disposed on opposite sides of the partition member. The housing includes an upper end wall having an opening for passage of the plug-in base, a lower end wall having a slot adapted to receive two electric leads, and an inner intermediate circumferential wall communicating the upper and lower end walls. When the plug-in base, together with the miniature incandescent lamp, is inserted into the housing, lead-in wires of the miniature incandescent lamp and the electric leads will be firmly clamped between the intermediate circumferential wall and the right and left urging lugs to ensure good electrical contact and to prevent entrance of rainwater thereinto.
    Type: Application
    Filed: December 3, 2001
    Publication date: April 4, 2002
    Inventor: Chang-Yuan Lin