Patents by Inventor Hongbin Wang

Hongbin Wang 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).

  • MULTI-BAND, SHARED-APERTURE, CIRCULARLY POLARIZED PHASED ARRAY ANTENNA
    Publication number: 20230369760
    Abstract: A multi-band, shared-aperture, circularly polarized phased array antenna relating to the field of antenna technology is disclosed. Specifically, two multi-band, shared-aperture, circularly polarized phased array antenna designs are disclosed. By integrating multiple circularly polarized endfire antennas with different operation bands into one aperture, a shared-aperture antenna array is achieved. The bandwidth and crossband port isolation of this antenna are enhanced, and the antenna also has the properties of miniaturization, feasibility, and ease of connection with circuits.
    Type: Application
    Filed: February 3, 2023
    Publication date: November 16, 2023
    Inventors: Yujian CHENG, Ruisen HAO, Jinfan ZHANG, Zongrui HE, Tingjun LI, Haining YANG, Hongbin WANG, Yong FAN, Yafei WU, Minghua ZHAO
  • Induced draft fan
    Patent number: 11754091
    Abstract: An induced draft fan includes a motor, a volute, a wind wheel, and a conversion interface. The volute includes a cavity for accommodating the wind wheel. The volute further includes a bottom surface and a side surface. The bottom surface includes an air inlet and the side surface includes an air outlet. The air inlet and the air outlet communicate with the cavity. The conversion interface includes a connection section, a transition section, and an exit section. The connection section and the exit section are disposed on two ends of the transition section, respectively. The transition section tilts upward so that the exit section and the connection section are staggered with each other. The connection section includes a rectangular hollow frame including an upper side plate, a lower side plate, a left side plate, and a right side plate.
    Type: Grant
    Filed: November 21, 2021
    Date of Patent: September 12, 2023
    Assignee: ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
    Inventors: Yanhu Lin, Haiqi Lin, Miao Zhang, Hongbin Wang, Liewei Guo
  • TERAHERTZ FULL-DUPLEX CO-LOCAL OSCILLATOR SOLID-STATE FRONT-END TRANSMITTING CIRCUIT
    Publication number: 20230238990
    Abstract: A terahertz full-duplex co-local oscillator solid-state front-end transmitting circuit is disclosed, which belongs to the technical field of terahertz communication. The overall structure of the solid-state front-end transmitting circuit adopts a new system, wherein the circuit comprises two branches that are parallel and driven by a local oscillator source. A branched waveguide directional coupler is configured to output two driving signals provided by the same local oscillator source respectively to two branch circuits with required powers. Two transmission signals generated from the two branches are combined into one signal for transmission through an orthogonal mode coupled duplexer, so as to fulfill the construction of a full-duplex co-local oscillator solid-state front-end transmission circuit.
    Type: Application
    Filed: December 26, 2022
    Publication date: July 27, 2023
    Inventors: Bo ZHANG, Zhongqian NIU, Xiaobo YANG, Yinian FENG, Yi HU, Bingli DAI, Jicong ZHANG, Yong FAN, Yihong SU, Hongbin WANG, Yafei WU
  • Cradle assist devices and related kits and methods
    Patent number: 11694859
    Abstract: Cradle-assist assemblies attached to the breaker cradle housing and/or base or residing at least partially in the breaker cradle housing and/or base include at least one actuator configured to laterally translate the at least one right and the at least one left lock members from the extended lock position to the retracted unlocked position in response to input from a user. The at least one actuator and/or transverse member(s) can be held in a defined position so that the lock members of the cradle can be locked in the respective retracted or extended positions until the cradle assist (internal) lock is manually or automatically released.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: July 4, 2023
    Assignee: EATON INTELLIGENT POWER LIMITED
    Inventors: James Jeffery Benke, Koustubh Dnyandeo Ashtekar, Hongbin Wang
  • ELECTRIC MOTOR WITH INTEGRATED COOLING SYSTEM
    Publication number: 20220416613
    Abstract: An axial flux electric can include a motor assembly including a motor shaft, a stator assembly, and a rotor assembly. The stator assembly can include a plurality of stator cores about which a wire coil is wound, wherein one or more of the stator cores includes a stator body with an internal fluid passageway for receiving a cooling fluid.
    Type: Application
    Filed: February 19, 2021
    Publication date: December 29, 2022
    Inventors: Mikhail GOYKHMAN, Armen BARONIAN, Piranavan SUNTHARALINGAM, Hongbin WANG
  • Pressurization device for toner cartridge and toner cartridge
    Patent number: 11531290
    Abstract: A pressurization device for a toner cartridge includes an inner cover, an airbag and a sliding member. The inner cover is arranged at a toner feeding port of the toner cartridge; the airbag is made of elastic material; the airbag includes a fixed end that is fixed to the inner cover and a free end that extends outward from the fixed end; the fixed end is provided with an airbag opening interconnected to an interior of the toner cartridge; a remaining portion of the airbag is arranged as closed except for the airbag opening; a first end of the sliding member is connected to the free end of the airbag and moves toward the fixed end of the airbag back and forth, so that the airbag ejects gas into the toner cartridge by means of being compressed.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: December 20, 2022
    Assignee: TANGSHAN CAOFEIDIAN IMAGING TECHNOLOGY LTD. CO.
    Inventors: Bo Chen, Hongbin Wang
  • AXIAL FLUX MOTOR WITH AIR COOLING SYSTEM
    Publication number: 20220393527
    Abstract: The present disclosure relates to an axial flux motor comprising a stator assembly and a rotor assembly. The axial flux motor rotor assembly also includes an air cooling arrangement to provide air cooling to the stator assembly. The axial flux motor includes stator cores having enlarged end plates. The axial flux motor also includes a cooling jacket including fins that extend between electromagnets of the stator assembly.
    Type: Application
    Filed: November 6, 2020
    Publication date: December 8, 2022
    Inventors: Mikhail GOYKHMAN, Galen Lup Yin CHUI, Armen BARONIAN, Piranavan SUNTHARALINGAM, Hongbin WANG, Robert Anson LAU, Federico DUPERLY, Ehab Mohammed Mahmoud SAYED, Alan Dorneles CALLEGARO
  • Electrical switching apparatus, and Thomson coil actuator and disc member therefor
    Patent number: 11348751
    Abstract: A disc member is for a Thomson coil actuator of an electrical switching apparatus. The Thomson coil actuator has at least one generally planar coil. The disc member includes at least one annular-shaped conductive member structured to be driven by the coil, and a structural support member directly coupled to the conductive member.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: May 31, 2022
    Assignee: EATON INTELLIGENT POWER LIMITED
    Inventors: Hongbin Wang, Steven Chen
  • Electrically controlled automatic locker differential
    Patent number: 11346432
    Abstract: A electric locker differential assembly includes a first and second side gear. A pinion gear set is disposed between the first side gear and the second side gears. An engagement shaft includes flyweights disposed on the engagement shaft which are moveable between retracted and extended positions to lock and unlock the differential assembly. A lockout shaft includes a pawl disposed thereon. An electrical adjustment mechanism includes an actuator operably connected with an adjustment nut or rod. An electrical adjustment biasing spring includes a first leg retained by the adjustment nut and a second leg connected with the pawl wherein movement of the adjustment nut by the actuator varies a biasing force applied to the pawl.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: May 31, 2022
    Assignee: Eaton Intelligent Power Limited
    Inventors: Hongbin Wang, Andrew N. Edler
  • Magnetic resonance imaging method and system and computer-readable storage medium
    Patent number: 11287493
    Abstract: Embodiments of the present invention provide a magnetic resonance imaging method and system and a computer-readable storage medium.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: March 29, 2022
    Assignee: GE Precision Healthcare LLC
    Inventors: Longqing Wang, Weinan Tang, Kun Wang, Hongbin Wang, Yongchuan Lai, Jiabin Yao
  • Wind wheel and fan comprising the same
    Patent number: 11286946
    Abstract: A wind wheel including a plurality of blades and a hub. The plurality of blades each includes an inner edge, an outer edge, a leading edge, and a trailing edge. In a top view of the orthographic projection of the wind wheel, the maximum distance between the center O of the hub and the outer edge of the plurality of blades refers to the outer diameter R; the distance between the center O and the cross point A1 of the inner edge and the leading edge is named R1; the outer edge is connected to the leading edge via an arc; the distance between the center O and a joint A2 of the arc and the leading edge is named R2; and the distances R1, R2, and the outer diameter R satisfy the following conditions: 0.35R?R1?0.45R; 0.8R?R2?0.9R.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: March 29, 2022
    Assignee: ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
    Inventors: Hongbin Wang, Fengqi Wang
  • INDUCED DRAFT FAN
    Publication number: 20220074425
    Abstract: An induced draft fan includes a motor, a volute, a wind wheel, and a conversion interface. The volute includes a cavity for accommodating the wind wheel. The volute further includes a bottom surface and a side surface. The bottom surface includes an air inlet and the side surface includes an air outlet. The air inlet and the air outlet communicate with the cavity. The conversion interface includes a connection section, a transition section, and an exit section. The connection section and the exit section are disposed on two ends of the transition section, respectively. The transition section tilts upward so that the exit section and the connection section are staggered with each other. The connection section includes a rectangular hollow frame including an upper side plate, a lower side plate, a left side plate, and a right side plate.
    Type: Application
    Filed: November 21, 2021
    Publication date: March 10, 2022
    Inventors: Yanhu LIN, Haiqi LIN, Miao ZHANG, Hongbin WANG, Liewei GUO
  • VOLUTE ASSEMBLY AND INDUCED DRAFT FAN COMPRISING THE SAME
    Publication number: 20220065261
    Abstract: A volute assembly includes a volute body, a cover plate, and a seal. The volute body includes a top plate, a side plate protruding axially from an edge of the top plate, a cavity formed by the top plate and the side plate, and an exhaust duct disposed on the side plate and communicating with the cavity. The side plate includes a first bottom edge and a plurality of clamping blocks disposed at intervals on the first bottom edge. The cover plate includes a bottom plate and an annular sleeve surrounding the bottom plate. The annular sleeve includes a second bottom edge and a flange protruding from the second bottom edge. The flange includes a plurality of buckles disposed at intervals. The seal is disposed around the annular sleeve and is supported by the flange. The side plate is matched with the annular sleeve in shape.
    Type: Application
    Filed: November 10, 2021
    Publication date: March 3, 2022
    Inventors: Yanhu LIN, Miao ZHANG, Liewei GUO, Hongbin WANG, Jianwei ZHA, Zhihan WU
  • Magnetorheological fluid damping with variable viscosity for circuit interrupter actuator
    Patent number: 11227729
    Abstract: A damping and latching mechanism for a Thomson coil-based actuator used to open and close the separable contacts of circuit interrupters in circuit breakers uses magnetorheological fluid to actively control the damping of opening and closing strokes in a circuit breaker in order to decrease wear and tear on components that can result from contact-based damping mechanisms and to maintain the open and closed states of separable contacts in the circuit breaker.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: January 18, 2022
    Assignee: EATON INTELLIGENT POWER LIMITED
    Inventors: Paul R. Rakus, Hongbin Wang, Logan D. Weigle
  • ELECTRICALLY CONTROLLED AUTOMATIC LOCKER DIFFERENTIAL
    Publication number: 20210364076
    Abstract: A electric locker differential assembly includes a first and second side gear. A pinion gear set is disposed between the first side gear and the second side gears. An engagement shaft includes flyweights disposed on the engagement shaft which are moveable between retracted and extended positions to lock and unlock the differential assembly. A lockout shaft includes a pawl disposed thereon. An electrical adjustment mechanism includes an actuator operably connected with an adjustment nut or rod. An electrical adjustment biasing spring includes a first leg retained by the adjustment nut and a second leg connected with the pawl wherein movement of the adjustment nut by the actuator varies a biasing force applied to the pawl.
    Type: Application
    Filed: March 5, 2019
    Publication date: November 25, 2021
    Inventors: Hongbin WANG, Andrew N. EDLER
  • Powder discharging structure and powder cylinder
    Patent number: 11181850
    Abstract: A toner outlet structure includes: an outlet front cover communicating with a toner bottle containing toner, wherein the outlet front cover has a toner outlet; a toner lever rotatably arranged in the outlet front cover, wherein a plurality of blades are provided on the toner lever; and a toner outlet elastic sheet having a fixed end and a free end opposite to the fixed end, wherein the fixed end is fixed in the outlet front cover; the toner outlet elastic sheet extends in a circumferential direction of the toner lever, and extends into a circular track formed by rotation of the blades; wherein the blades rotate together with the toner lever to scrape the toner sent from the toner bottle to one side of the toner outlet elastic sheet; as the blades rotate, the blades contact and press the toner outlet elastic sheet.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: November 23, 2021
    Assignee: TANGSHAN CAOFEIDIAN IMAGING TECHNOLOGY LTD. CO.
    Inventors: Bo Chen, Hongbin Wang
  • Heater
    Patent number: D951410
    Type: Grant
    Filed: July 8, 2021
    Date of Patent: May 10, 2022
    Inventor: Hongbin Wang
  • Electric bicycle
    Patent number: D993090
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: July 25, 2023
    Inventors: Tianyu Liang, Xiaochao Shao, Hongbin Wang
  • Electric bicycle
    Patent number: D993091
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: July 25, 2023
    Inventors: Tianyu Liang, Hongbin Wang, Yi'an Zhao
  • Foldable laptop stand
    Patent number: D1001814
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: October 17, 2023
    Assignee: SHENZHEN YONGFENGWANG TECHNOLOGY LIMITED
    Inventor: Hongbin Wang