Patents by Inventor Yuanhang Chen

Yuanhang Chen 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).

  • Publication number: 20250141027
    Abstract: Provided are an energy storage module and a battery pack, including a body portion and at least one strip. The body portion includes a battery cell assembly and end plates arranged at two sides of the battery cell assembly in a length direction of the energy storage module. The strip is arranged around an outer side of the body portion along a circumferential direction of the body portion to fix the battery cell assembly and the end plates. A side of each of the end plates away from the battery cell assembly is provided with at least one engaging structure. The engaging structure includes an engaging space. Part of the strip is located in the engaging space to limit a relative position between the end plate and the strip. The engaging structure is arranged at the end plate to have a limiting effect on the strip.
    Type: Application
    Filed: July 15, 2024
    Publication date: May 1, 2025
    Inventors: Yuanfu LV, Guochao CHEN, Yuanhang CHEN, Yadong LIANG, Shaorong GE
  • Publication number: 20250055149
    Abstract: Battery pack and manufacturing method are provided. Battery pack includes cells contact system (CCS) assembly and cell assembly. CCS assembly includes injection molded member, vacuum-molded member, electrical connection plate, wiring harness. Injection molded member is connected to vacuum-molded member. Part of electrical connection plate is connected to injection molded member. Electrical connection plate is connected to vacuum-molded member. Wiring harness is connected to injection molded member, and further connected to electrical connection plate. Cell assembly includes battery cells electrically connected to electrical connection plate. Structural stiffness of injection molded member is greater than vacuum-molded member. Connection between injection molded member and vacuum-molded member reduces possibility of warping and deformation.
    Type: Application
    Filed: October 30, 2024
    Publication date: February 13, 2025
    Inventors: Yuanfu LV, Guochao CHEN, Yuanhang CHEN
  • Publication number: 20240393165
    Abstract: The present disclosure provide systems and methods for well control. One such method comprises positioning a fiber optic sensor along a length of a wellbore or a wellbore structure positioned within the wellbore: obtaining fiber optic sensing data acquired by the fiber optic sensor and an optical interrogator: processing the fiber optic sensing data to identify a multiphase fluid flow or a gas signature of gas within the wellbore: tracking a movement of the gas along the length of the optical cable by determining a flow velocity of the moving gas or a lower density phase of the moving gas with respect to a surrounding fluid: detecting a presence of the moving gas towards a surface of the wellbore or a surface of the wellbore structure; and/or transmitting a control signal to a controller of machinery operating in the wellbore after detecting the presence of the moving gas.
    Type: Application
    Filed: October 6, 2022
    Publication date: November 28, 2024
    Inventors: Jyotsna Sharma, Mauricio Almeida, Otto Santos, Yuanhang Chen, Mahendra Kumar Ramachandran Kunju
  • Patent number: 9541913
    Abstract: A non-orthogonal six-rod satellite communication in motion servo system and a control method. The system comprises a measurement feedback unit, a control unit, a drive unit and a servo antenna, wherein the measurement feedback unit further comprises an azimuth angle encoder, a pitch position encoder, a roll position encoder, a polarization angle encoder and a data collection card; the control unit further comprises an ACU, a strapdown inertial measurement unit and a six-axis movement control and drive module; and the drive unit further comprises a linear motor, an azimuth turbine worm, a polarization turbine worm and an electric push rod, wherein the linear motor further comprises a first linear motor and a second linear motor; and the electric push rod further comprises a first electric push rod, a second electric push rod, a third electric push rod and a fourth electric push rod.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: January 10, 2017
    Assignee: BEIJING AEROSPACE WANDA HI-TECH LTD.
    Inventors: Junliang Shi, Shulun Zhao, Jizhuo Men, Yi Xin, Yuanhang Chen, Ruixin Feng, Yi Xu
  • Publication number: 20160327926
    Abstract: A non-orthogonal six-rod satellite communication in motion servo system and a control method. The system comprises a measurement feedback unit, a control unit, a drive unit and a servo antenna, wherein the measurement feedback unit further comprises an azimuth angle encoder, a pitch position encoder, a roll position encoder, a polarization angle encoder and a data collection card; the control unit further comprises an ACU, a strapdown inertial measurement unit and a six-axis movement control and drive module; and the drive unit further comprises a linear motor, an azimuth turbine worm, a polarization turbine worm and an electric push rod, wherein the linear motor further comprises a first linear motor and a second linear motor; and the electric push rod further comprises a first electric push rod, a second electric push rod, a third electric push rod and a fourth electric push rod.
    Type: Application
    Filed: June 30, 2014
    Publication date: November 10, 2016
    Inventors: Junliang Shi, Shulun Zhao, Jizhuo Men, Yi Xin, Yuanhang Chen, Ruixin Feng, Yi Xu
  • Patent number: 8953412
    Abstract: An assembly using an onboard controller employs sensors to precisely determine the landing status of downhole logging tools. A control algorithm of the onboard controller can enable an intelligent management of the battery system and memory system of the logging tools. Sensors are used to verify landing having been reached. The sensors may include a real time clock, a pressure sensor, a temperature sensor, and a proximity/position sensor. The sensors can send measurement signals to the controller for determining if the measurement values are within an acceptable range indicating the logging tools having landed. As a correct landing has been confirmed or verified, the controller can trigger an onset for data logging (e.g., powering up the battery system and/or memory system). A method of determining landing of a logging tool in a wellbore is disclosed.
    Type: Grant
    Filed: December 26, 2012
    Date of Patent: February 10, 2015
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Yuanhang Chen, Wei Sun, Andrew Albert Hrametz
  • Publication number: 20140340990
    Abstract: An assembly using an onboard controller employs sensors to precisely determine the landing status of downhole logging tools. A control algorithm of the onboard controller can enable an intelligent management of the battery system and memory system of the logging tools. Sensors are used to verify landing having been reached. The sensors may include a real time clock, a pressure sensor, a temperature sensor, and a proximity/position sensor. The sensors can send measurement signals to the controller for determining if the measurement values are within an acceptable range indicating the logging tools having landed. As a correct landing has been confirmed or verified, the controller can trigger an onset for data logging (e.g., powering up the battery system and/or memory system). A method of determining landing of a logging tool in a wellbore is disclosed.
    Type: Application
    Filed: December 26, 2012
    Publication date: November 20, 2014
    Inventors: Yuanhang Chen, Wei Sun, Andrew Albert Hrametz