Patents by Inventor Hongmin Lu

Hongmin Lu 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).

  • Flow control apparatus
    Patent number: 10941871
    Abstract: A flow control apparatus for a heat exchange system of a vehicle, including a housing, a valve cartridge assembly, and a control part. A first protrusion is provided on the housing; correspondingly, a second protrusion is provided on a shell of the control part; the first protrusion and the second protrusion are assembled and engaged; a first valve plate is sealed from a second valve plate, so that the seal performance of a product can be improved.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: March 9, 2021
    Assignee: Hangzhou Sanhua Research Institute Co., Ltd.
    Inventors: Yumin Yu, Huayuan Jiang, Zhi Wu, Yaoyao Zhang, Hongmin Lu
  • FLOW CONTROL APPARATUS
    Publication number: 20190309859
    Abstract: A flow control apparatus for a heat exchange system of a vehicle, including a housing, a valve cartridge assembly, and a control part. A first protrusion is provided on the housing; correspondingly, a second protrusion is provided on a shell of the control part; the first protrusion and the second protrusion are assembled and engaged; a first valve plate is sealed from a second valve plate, so that the seal performance of a product can be improved.
    Type: Application
    Filed: June 21, 2017
    Publication date: October 10, 2019
    Applicant: Hangzhou Sanhua Research Institute Co., Ltd
    Inventors: Yumin Yu, Huayuan Jiang, Zhi Wu, Yaoyao Zhang, Hongmin Lu
  • Electronic pump
    Patent number: 10097128
    Abstract: An electronic pump includes a controller. The controller includes a power input terminal, a printed circuit board, a motor driver and a microprocessor. The power input terminal, the microprocessor and the motor driver are spaced from each other by an electronic clearance and are fixedly connected to the printed circuit board. The microprocessor is electrically connected to the motor driver by the printed circuit board. The motor driver drives a motor to rotate based on a drive control signal from the microprocessor. There is no motor drive circuit composed by discrete components and configured to drive the motor to rotate separately arranged on the printed circuit board between the motor driver and a motor.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: October 9, 2018
    Assignee: Zhejiang Sanhua Automotive Components Co., Ltd.
    Inventors: Lulu Zhang, Xuexia Gong, Boning Ye, Hongmin Lu
  • ELECTRONIC PUMP
    Publication number: 20170063281
    Abstract: An electronic pump includes a controller. The controller includes a power input terminal, a printed circuit board, a motor driver and a microprocessor. The power input terminal, the microprocessor and the motor driver are spaced from each other by an electronic clearance and are fixedly connected to the printed circuit board. The microprocessor is electrically connected to the motor driver by the printed circuit board. The motor driver drives a motor to rotate based on a drive control signal from the microprocessor. There is no motor drive circuit composed by discrete components and configured to drive the motor to rotate separately arranged on the printed circuit board between the motor driver and a motor.
    Type: Application
    Filed: August 23, 2016
    Publication date: March 2, 2017
    Applicant: Hangzhou Sanhua Research Institute Co., Ltd.
    Inventors: Lulu Zhang, Xuexia Gong, Boning Ye, Hongmin Lu