Patents by Inventor Yisheng Zhang

Yisheng Zhang 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: 12049746
    Abstract: The present invention discloses a push-button type upper water inlet shower column, which comprises an upper fixing seat connected with a water inlet tube, a water inlet channel and a water distribution valve core which can be communicated are arranged in the upper fixing seat, the water distribution valve core comprises a first water outlet hole and a second water outlet hole, and the first water outlet hole and the second water outlet hole can discharge water separately or in combination; the upper fixing seat is provided with a first water outlet channel connected with the first water outlet hole, and the upper fixing seat is provided with a second water outlet channel connected with the second water outlet hole; a lower fixing seat is arranged below the upper fixing seat, a connecting rod that can go up and down is arranged between the lower fixing seat and the upper fixing seat, the upper end of the connecting rod is connected with the water distribution valve core, the lower fixing seat is provided with
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: July 30, 2024
    Assignee: RUNNER (XIAMEN) CORP.
    Inventors: Dexiang Ye, Xinzhan Hu, Yisheng Zhang
  • Patent number: 11565275
    Abstract: The present invention discloses a water outlet device, which comprises a water outlet body, wherein a water passing device consisting of a connecting seat, an impeller water distribution disc and a main body is arranged in the water outlet body, the impeller water distribution disc is arranged between the connecting seat and the main body, a primary water-passing hole is arranged on the impeller water distribution disc, at least two secondary water-passing holes connected with different water paths are arranged on the main body, a lower stop block in an annular array is arranged on the main body, an upper stop block in an annular array is arranged in the connecting seat, a water inlet capable of driving the impeller water distribution disc is also arranged on the main body, the impeller water distribution disc is also matched and connected with a switching device, the switching device can control the impeller water distribution disc to move upwards or downwards.
    Type: Grant
    Filed: November 1, 2020
    Date of Patent: January 31, 2023
    Assignee: RUNNER(XIAMEN) CORP.
    Inventors: Shaojun Xu, Xinzhan Hu, Yisheng Zhang
  • Publication number: 20220205229
    Abstract: The present invention discloses a push-button type upper water inlet shower column, which comprises an upper fixing seat connected with a water inlet tube, a water inlet channel and a water distribution valve core which can be communicated are arranged in the upper fixing seat, the water distribution valve core comprises a first water outlet hole and a second water outlet hole, and the first water outlet hole and the second water outlet hole can discharge water separately or in combination; the upper fixing seat is provided with a first water outlet channel connected with the first water outlet hole, and the upper fixing seat is provided with a second water outlet channel connected with the second water outlet hole; a lower fixing seat is arranged below the upper fixing seat, a connecting rod that can go up and down is arranged between the lower fixing seat and the upper fixing seat, the upper end of the connecting rod is connected with the water distribution valve core, the lower fixing seat is provided with
    Type: Application
    Filed: December 31, 2020
    Publication date: June 30, 2022
    Inventors: Dexiang YE, Xinzhan HU, Yisheng ZHANG
  • Publication number: 20210129161
    Abstract: The present invention discloses a water outlet device, which comprises a water outlet body, wherein a water passing device consisting of a connecting seat, an impeller water distribution disc and a main body is arranged in the water outlet body, the impeller water distribution disc is arranged between the connecting seat and the main body, a primary water-passing hole is arranged on the impeller water distribution disc, at least two secondary water-passing holes connected with different water paths are arranged on the main body, a lower stop block in an annular array is arranged on the main body, an upper stop block in an annular array is arranged in the connecting seat, a water inlet capable of driving the impeller water distribution disc is also arranged on the main body, the impeller water distribution disc is also matched and connected with a switching device, the switching device can control the impeller water distribution disc to move upwards or downwards.
    Type: Application
    Filed: November 1, 2020
    Publication date: May 6, 2021
    Applicant: RUNNER(XIAMEN) CORP.
    Inventors: Shaojun XU, Xinzhan HU, Yisheng ZHANG
  • Publication number: 20170138469
    Abstract: A method for updating shift position thresholds for a multi-speed transmission is provided. The multi-speed transmission includes an input member for connection to a prime mover and an output member, the output member selectively couplable to the input member via a plurality of gear ratios, and a position sensor for providing data indicative of a position of a shift actuator for selecting between the plurality of gear ratios.
    Type: Application
    Filed: October 21, 2016
    Publication date: May 18, 2017
    Inventors: Pradeep Gillella, Yisheng Zhang
  • Publication number: 20170088119
    Abstract: A hybrid drive vehicle control method and apparatus for a hybrid drive vehicle having a prime mover, drive wheels, a hybrid mechanism having an energy storage device, and an electrical controller is provided. The apparatus and method collect vehicle data characteristic of how the vehicle is operated, and compare the collected vehicle data to prescribed data, the prescribed data corresponding to a desired operation of the vehicle. A propulsion power limit of at least one of the hybrid mechanism or the prime mover is set based on the comparison.
    Type: Application
    Filed: August 2, 2016
    Publication date: March 30, 2017
    Inventors: Yisheng Zhang, Guobiao Song
  • Publication number: 20160297408
    Abstract: A vehicle 100 (FIG. 1) includes a braking system 100a (FIG. 2) that includes a foundation braking system 111 and a hydraulic braking system 112. According to method 100b (FIGS. 3 and 4), system controller 117 (FIG. 2) at successive steps 120-127 determines when hydraulic regenerative braking system 112 cannot provide full commanded braking torque and acts through proportional treadle valve 116a to provide a proportional transition between an isolated hydraulic braking mode and an isolated foundation braking mode. According to methods 200b (FIGS. 7-8) and 200b (FIGS. 9-10), proportional braking is approximated. According to method 300 (FIG. 11), hydraulic braking is reduced at the initiation of a braking event based upon the estimated kinetic energy of the vehicle and available capacity for storing that energy.
    Type: Application
    Filed: March 26, 2014
    Publication date: October 13, 2016
    Inventors: Michael Gallagher, Prasad Venkiteswaran, Bradley A. Slakans, Yisheng Zhang
  • Patent number: 9199647
    Abstract: A hybrid drive system for use in a drive train assembly of a vehicle includes a control apparatus that operates the hybrid drive system in either a normal energy recovery mode in response to a braking request or an extended braking mode in response to an extended braking request. In the normal energy recovery mode, fluid is pumped to an accumulator, which consumes kinetic energy of the vehicle and causes deceleration of the vehicle. In the extended braking mode, fluid is pumped through a pressure relief valve containing a restriction, which consumes the kinetic energy of the vehicle and causes deceleration of the vehicle. If the temperature of the fluid being pumped through the pressure relief valve exceeds a predetermined value, fluid is alternatively pumped through a pump/motor operating in a motoring mode, which consumes the kinetic energy of the vehicle and causes deceleration the vehicle.
    Type: Grant
    Filed: December 29, 2011
    Date of Patent: December 1, 2015
    Assignee: Parker-Hannifin Corporation
    Inventor: Yisheng Zhang
  • Patent number: 9162568
    Abstract: A method of operating a vehicle includes the steps of: entering a drive shaft test mode; receiving a command to position a yoke to drive the shaft; regulating the shaft speed so as to be below a predefined threshold; and determining whether a drive shaft is available based on whether an actual drive shaft speed is detected above the predefined threshold. When the detected actual drive shaft speed is above the predefined threshold, it is determined that the drive shaft is not available and the vehicle is disabled to prevent damage to the vehicle. When the detected actual drive shaft speed is not above the predefined threshold, it is determined that the drive shaft is available, and the vehicle may be operated as is typical. The methods may be performed by an controller executing program code stored on a non-transitory computer readable medium.
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: October 20, 2015
    Assignee: Parker-Hannifin Corporation
    Inventors: Guobiao Song, Yisheng Zhang
  • Publication number: 20150039172
    Abstract: A hybrid drive vehicle control method for a hybrid drive vehicle is provided. The hybrid drive vehicle includes a prime mover, drive wheels, a hybrid mechanism having an energy storage device, and an electrical controller. In accordance with the method, a prime mover reference command corresponding to a torque output by the prime mover is generated, the reference command generated using prime mover torque-based feedback control in combination with prime mover residual torque compensation. Further, a hybrid mechanism reference command corresponding to a torque output by the hybrid mechanism and applied to the prime mover is generated, the hybrid mechanism reference command generated using feedforward compensation. A hybrid mechanism feedback signal corresponding to a torque applied by the hybrid mechanism to the prime mover is also generated.
    Type: Application
    Filed: August 5, 2014
    Publication date: February 5, 2015
    Inventors: Guobiao Song, Yisheng Zhang
  • Publication number: 20150032327
    Abstract: A method of operating a vehicle includes the steps of: entering a drive shaft test mode; receiving a command to position a yoke to drive the shaft; regulating the shaft speed so as to be below a predefined threshold; and determining whether a drive shaft is available based on whether an actual drive shaft speed is detected above the predefined threshold. When the detected actual drive shaft speed is above the predefined threshold, it is determined that the drive shaft is not available and the vehicle is disabled to prevent damage to the vehicle. When the detected actual drive shaft speed is not above the predefined threshold, it is determined that the drive shaft is available, and the vehicle may be operated as is typical. The methods may be performed by an controller executing program code stored on a non-transitory computer readable medium.
    Type: Application
    Filed: July 24, 2014
    Publication date: January 29, 2015
    Inventors: Guobiao SONG, Yisheng ZHANG
  • Patent number: 8818653
    Abstract: A system and method of dithering speed and/or torque for shifting a transmission of a vehicle having an engine, a reversible, variable displacement hydraulic motor/pump which can be driven by the engine, a hydraulic accumulator supplied by said motor/pump, and at least one reversible hydraulic driving motor for propelling the vehicle supplied with fluid by the hydraulic accumulator and/or by said motor/pump operating as a pump. A transmission unit connects the engine with the variable displacement hydraulic motor/pump during a first mode of operation (city mode) and connects the engine to a vehicle drive wheel during a second mode of operation. The system utilizes stored hydraulic energy to dither the output of the driving motor in order to achieve quick and smooth shifts between city and highway mode, or between various ranges within the city mode.
    Type: Grant
    Filed: September 12, 2012
    Date of Patent: August 26, 2014
    Assignee: Parker-Hannifin Corporation
    Inventors: Yisheng Zhang, John Loeffler
  • Publication number: 20130000294
    Abstract: A system and method of dithering speed and/or torque for shifting a transmission of a vehicle having an engine, a reversible, variable displacement hydraulic motor/pump which can be driven by the engine, a hydraulic accumulator supplied by said motor/pump, and at least one reversible hydraulic driving motor for propelling the vehicle supplied with fluid by the hydraulic accumulator and/or by said motor/pump operating as a pump. A transmission unit connects the engine with the variable displacement hydraulic motor/pump during a first mode of operation (city mode) and connects the engine to a vehicle drive wheel during a second mode of operation. The system utilizes stored hydraulic energy to dither the output of the driving motor in order to achieve quick and smooth shifts between city and highway mode, or between various ranges within the city mode.
    Type: Application
    Filed: September 12, 2012
    Publication date: January 3, 2013
    Inventors: Yisheng Zhang, John Loeffler
  • Patent number: 8306707
    Abstract: A system and method of dithering speed and/or torque for shifting a transmission of a vehicle having an engine, a reversible, variable displacement hydraulic motor/pump which can be driven by the engine, a hydraulic accumulator supplied by said motor/pump, and at least one reversible hydraulic driving motor for propelling the vehicle supplied with fluid by the hydraulic accumulator and/or by said motor/pump operating as a pump. A transmission unit connects the engine with the variable displacement hydraulic motor/pump during a first mode of operation (city mode) and connects the engine to a vehicle drive wheel during a second mode of operation. The system utilizes stored hydraulic energy to dither the output of the driving motor in order to achieve quick and smooth shifts between city and highway mode, or between various ranges within the city mode.
    Type: Grant
    Filed: November 10, 2008
    Date of Patent: November 6, 2012
    Assignee: Parker-Hannifin Corporation
    Inventors: Yisheng Zhang, John Loeffler
  • Publication number: 20120173104
    Abstract: A hybrid drive system for use in a drive train assembly of a vehicle includes a control apparatus that operates the hybrid drive system in either a normal energy recovery mode in response to a braking request or an extended braking mode in response to an extended braking request. In the normal energy recovery mode, fluid is pumped to an accumulator, which consumes kinetic energy of the vehicle and causes deceleration of the vehicle. In the extended braking mode, fluid is pumped through a pressure relief valve containing a restriction, which consumes the kinetic energy of the vehicle and causes deceleration of the vehicle. If the temperature of the fluid being pumped through the pressure relief valve exceeds a predetermined value, fluid is alternatively pumped through a pump/motor operating in a motoring mode, which consumes the kinetic energy of the vehicle and causes deceleration the vehicle.
    Type: Application
    Filed: December 29, 2011
    Publication date: July 5, 2012
    Inventor: Yisheng Zhang
  • Publication number: 20090127011
    Abstract: A control apparatus and method are provided for operating a hybrid drive system that can optimize the storage of energy during different operating modes, such as during collection modes and transportation modes of a garbage collection vehicle. Initially, a hybrid drive system is provided for use with a drive train system and/or vehicle that is operable in first and second operating modes. An operating mode parameter of the drive train system and/or vehicle is sensed. Then, the operation of the hybrid drive system is adjusted in response to the operating mode parameter of the drive train system and/or vehicle.
    Type: Application
    Filed: November 21, 2008
    Publication date: May 21, 2009
    Inventor: Yisheng Zhang
  • Publication number: 20090124456
    Abstract: A system and method of dithering speed and/or torque for shifting a transmission of a vehicle having an engine, a reversible, variable displacement hydraulic motor/pump which can be driven by the engine, a hydraulic accumulator supplied by said motor/pump, and at least one reversible hydraulic driving motor for propelling the vehicle supplied with fluid by the hydraulic accumulator and/or by said motor/pump operating as a pump. A transmission unit connects the engine with the variable displacement hydraulic motor/pump during a first mode of operation (city mode) and connects the engine to a vehicle drive wheel during a second mode of operation. The system utilizes stored hydraulic energy to dither the output of the driving motor in order to achieve quick and smooth shifts between city and highway mode, or between various ranges within the city mode.
    Type: Application
    Filed: November 10, 2008
    Publication date: May 14, 2009
    Inventors: Yisheng Zhang, John Loeffler
  • Patent number: 7148380
    Abstract: Human muscle tissues involve striated and smooth muscles. Each muscle tissue possesses its own special function. Differences of physiology functions among the muscle tissues are mainly determined by their various initiation and signal transmission systems, defined as the pre-muscle molecular motor mechanism, or initiating and regulating mechanism. The current medications, drugs, and therapies for diseases and symptoms related abnormal increased muscle tone or excessive muscle contraction are aimed just at the pre-muscle molecular motor mechanisms, whereas without directly intending to effect on the muscle molecular motor mechanism i.e. the contractile apparatus mechanism at all, which, however, is in common for all kinds of muscle tissues. The muscle molecular motor mechanism mainly involves recycling of actin-myosin filament cross-bridge formation and sliding movement. In the process, bio-energy provided by ATP hydrolysis is necessarily required.
    Type: Grant
    Filed: January 19, 2001
    Date of Patent: December 12, 2006
    Inventors: Chong Gang Wang, Yisheng Zhang, Pei Wang
  • Publication number: 20020006962
    Abstract: Human muscle tissues involve striated and smooth muscles. Each muscle tissue possesses its own special function. Differences of physiology functions among the muscle tissues are mainly determined by their various initiation and signal transmission systems, defined as the pre-muscle molecular motor mechanism, or initiating and regulating mechanism. The current medications, drugs, and therapies for diseases and symptoms related abnormal increased muscle tone or excessive muscle contraction are aimed just at the pre-muscle molecular motor mechanisms, whereas without directly intending to effect on the muscle molecular motor mechanism i.e. the contractile apparatus mechanism at all, which, however, is in common for all kinds of muscle tissues. The muscle molecular motor mechanism mainly involves recycling of actin-myosin filament cross-bridge formation and sliding movement. In the process, bio-energy provided by ATP hydrolysis is necessarily required.
    Type: Application
    Filed: January 19, 2001
    Publication date: January 17, 2002
    Inventors: Chong Gang Wang, Yisheng Zhang, Pei Wang