Patents by Inventor Lixian LIU

Lixian LIU 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: 11549660
    Abstract: A projection structure that occupies a small space and performs dynamic projection includes a first support, a lens assembly, a film portion, a light source, a motor, a control portion, and a second support, wherein the light source, the film portion, and the lens assembly form a projection light path, the film portion being driven by the motor to rotate. The lens assembly includes at least one lens, and the at least one lens is accommodated in the first support, the control portion being configured to control the motor and/or the light source. The second support is configured to support the first support, wherein the first support and second support are respectively configured to form a first space and a second space of the film portion.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: January 10, 2023
    Assignee: VALEO VISION
    Inventors: Lixian Liu, Jiehong Long
  • Publication number: 20220018515
    Abstract: A projection structure that occupies a small space and performs dynamic projection includes a first support, a lens assembly, a film portion, a light source, a motor, a control portion, and a second support, wherein the light source, the film portion, and the lens assembly form a projection light path, the film portion being driven by the motor to rotate. The lens assembly includes at least one lens, and the at least one lens is accommodated in the first support, the control portion being configured to control the motor and/or the light source. The second support is configured to support the first support, wherein the first support and second support are respectively configured to form a first space and a second space of the film portion.
    Type: Application
    Filed: December 13, 2019
    Publication date: January 20, 2022
    Applicant: VALEO VISION
    Inventors: Lixian LIU, Jiehong LONG
  • Patent number: 11034289
    Abstract: The present disclosure provides a pattern projecting lamp and a motor vehicle-in particular, a motor vehicle comprising a pattern projecting lamp. The pattern projecting lamp comprises an optical module configured to provide a projection light beam having a pattern, a support comprising a base and a rotary arm connected rotatably to the base, wherein the optical module is disposed in the rotary arm, and the rotary arm is provided with a light exit for the projection light beam to be emitted through. The pattern projecting lamp can project a light beam having a predetermined pattern at a suitable angle, as tailored to display additional information or provide auxiliary illumination on the vehicle body of the motor vehicle or at a peripheral region of the motor vehicle.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: June 15, 2021
    Assignee: Valeo Vision
    Inventors: Lixian Liu, Xiaojuan Mou, Yinfeng Cheng
  • Publication number: 20200262336
    Abstract: The present disclosure provides a pattern projecting lamp and a motor vehicle-in particular, a motor vehicle comprising a pattern projecting lamp. The pattern projecting lamp comprises an optical module configured to provide a projection light beam having a pattern, a support comprising a base and a rotary arm connected rotatably to the base, wherein the optical module is disposed in the rotary arm, and the rotary arm is provided with a light exit for the projection light beam to be emitted through. The pattern projecting lamp can project a light beam having a predetermined pattern at a suitable angle, as tailored to display additional information or provide auxiliary illumination on the vehicle body of the motor vehicle or at a peripheral region of the motor vehicle.
    Type: Application
    Filed: May 5, 2020
    Publication date: August 20, 2020
    Inventors: Lixian LIU, Xiaojuan MOU, Yinfeng CHENG
  • Patent number: 10488010
    Abstract: The present disclosure provides a light source assembly for a vehicle lamp, a method for producing a light source assembly, and a signal lamp for an automobile vehicle. The light source assembly for a vehicle lamp includes: a base body; at least one metal holding member, each of which includes a light source holding part and one or more penetration parts, the light source holding part being arranged on a first surface of the base body, the penetration part penetrating through the base body from the first surface of the base body and extending outwardly from a second surface of the base body, the second surface being opposite to the first surface; and a light emitting component mounted on the light source holding part of the at least one metal holding member.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: November 26, 2019
    Assignee: Foshan Ichikoh Valeo Auto Lighting Systems Co., Ltd.
    Inventors: Sylvain Yvon, Lixian Liu, Chunming-Parker Zhang
  • Publication number: 20170261174
    Abstract: The present disclosure provides a light source assembly for a vehicle lamp, a method for producing a light source assembly, and a signal lamp for an automobile vehicle. The light source assembly for a vehicle lamp includes: a base body; at least one metal holding member, each of which includes a light source holding part and one or more penetration parts, the light source holding part being arranged on a first surface of the base body, the penetration part penetrating through the base body from the first surface of the base body and extending outwardly from a second surface of the base body, the second surface being opposite to the first surface; and a light emitting component mounted on the light source holding part of the at least one metal holding member.
    Type: Application
    Filed: March 13, 2017
    Publication date: September 14, 2017
    Applicant: Foshan lchikoh Valeo Auto Lighting Systems Co., Ltd.
    Inventors: Sylvain YVON, Lixian LIU, Chunming-Parker ZHANG