Patents by Inventor Zhenzhou Huang

Zhenzhou Huang 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: 10696282
    Abstract: An electric booster and master brake cylinder assembly includes a master cylinder housing, a booster housing, a primary piston, and a ball screw assembly. The master cylinder housing defines a piston bore. The booster housing is attached to the master cylinder housing and defines a bore. The primary piston is slidably positioned within the piston bore and has an axially extending end portion that extends into the bore. The ball screw assembly is at least partially disposed within the bore of the booster housing.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: June 30, 2020
    Assignee: Steering Solutions IP Holding Corporation
    Inventor: Zhenzhou Huang
  • Publication number: 20180001880
    Abstract: An electric booster and master brake cylinder assembly includes a hydraulic master cylinder, a plunger, a brake pedal push rod, and a transmission. The hydraulic master cylinder includes a primary piston that is slidably positioned in a piston bore of a master cylinder housing. The plunger is plunger disposed within a hollow end portion of the primary piston. The brake pedal push rod has an enlarged actuation end slidably disposed within a plunger cavity and engages a control spring disposed therein. The brake pedal push rod is arranged to apply a brake input force to the primary piston. The transmission is arranged to apply a motor assist force to the hollow end portion that is overlaid with the brake input force.
    Type: Application
    Filed: June 28, 2017
    Publication date: January 4, 2018
    Inventor: Zhenzhou Huang
  • Publication number: 20180001881
    Abstract: An electric booster and master brake cylinder assembly includes a master cylinder housing, a booster housing, a primary piston, and a ball screw assembly. The master cylinder housing defines a piston bore. The booster housing is attached to the master cylinder housing and defines a bore. The primary piston is slidably positioned within the piston bore and has an axially extending end portion that extends into the bore. The ball screw assembly is at least partially disposed within the bore of the booster housing.
    Type: Application
    Filed: June 28, 2017
    Publication date: January 4, 2018
    Inventor: Zhenzhou Huang