Patents by Inventor Simon Kwan Hoi Chan

Simon Kwan Hoi Chan 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: 10688973
    Abstract: A parking brake emulator assembly for a vehicle is provided. The emulator assembly includes a mounting bracket. The mounting bracket includes a front spring mounting flange with a spring mounting hole. The emulator assembly further includes a brake lever, a spring guiding rod, a spring, and a rear spring holder. The brake lever is rotatable relative to the mounting bracket into a neutral position and a brake application position. The spring guiding rod is coupled to the brake lever via a pinned connection, and extends through the spring and the rear spring holder. Rotation of the brake lever from the neutral position to the brake application position moves the pinned connection to thereby move the spring guiding rod and the rear spring holder towards the front spring mounting flange, thereby compressing the spring.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: June 23, 2020
    Assignee: FLEX-N-GATE ADVANCED PRODUCT DEVELOPMENT LLC
    Inventors: Jaafar Bashiry-Khoshraftar, Simon Kwan Hoi Chan, Hai Yang Zou, Rajesh Marwaha, Joaquin Hung, Ramesh Periasamy
  • Publication number: 20190329743
    Abstract: A parking brake emulator assembly for a vehicle is provided. The emulator assembly includes a mounting bracket. The mounting bracket includes a front spring mounting flange with a spring mounting hole. The emulator assembly further includes a brake lever, a spring guiding rod, a spring, and a rear spring holder. The brake lever is rotatable relative to the mounting bracket into a neutral position and a brake application position. The spring guiding rod is coupled to the brake lever via a pinned connection, and extends through the spring and the rear spring holder. Rotation of the brake lever from the neutral position to the brake application position moves the pinned connection to thereby move the spring guiding rod and the rear spring holder towards the front spring mounting flange, thereby compressing the spring.
    Type: Application
    Filed: April 30, 2018
    Publication date: October 31, 2019
    Inventors: Joaquin Hung, Rajesh Marwaha, Ramesh Periasamy, Jaafar Bashiry-Khoshraftar, Simon Kwan Hoi Chan, Hai Yang Zou
  • Patent number: 8813601
    Abstract: Provided is a retainer for assisting in installation of a parking brake actuator for use in a vehicle by limiting relative movement of an input lever and a mounting bracket. The retainer has a first part and a second part connected via frangible connection(s). The first part of the retainer is fixed relative to a mounting bracket and the second part is fixed relative to the input lever (via a pivot member). After installation, the lever is moved from its first, installation position to a second, in-use position. The application of force and movement of the lever rotates the pivot member, which rotates the second part of the retainer relative to the first part thereby breaking the frangible connection(s). The input lever of the brake actuator is then ready for use to apply or release brakes of the vehicle.
    Type: Grant
    Filed: September 7, 2011
    Date of Patent: August 26, 2014
    Assignee: Ventra Group, Inc.
    Inventors: Christopher George Arthur Hind, Peter Revelis, Simon Kwan Hoi Chan, Jaafar Bashiry-Khoshraftar
  • Publication number: 20130055848
    Abstract: Provided is a retainer for assisting in installation of a parking brake actuator for use in a vehicle by limiting relative movement of an input lever and a mounting bracket. The retainer has a first part and a second part connected via frangible connection(s). The first part of the retainer is fixed relative to a mounting bracket and the second part is fixed relative to the input lever (via a pivot member). After installation, the lever is moved from its first, installation position to a second, in-use position. The application of force and movement of the lever rotates the pivot member, which rotates the second part of the retainer relative to the first part thereby breaking the frangible connection(s). The input lever of the brake actuator is then ready for use to apply or release brakes of the vehicle.
    Type: Application
    Filed: September 7, 2011
    Publication date: March 7, 2013
    Applicant: Ventra Group, Inc.
    Inventors: Christopher George Arthur Hind, Peter REVELIS, Simon Kwan Hoi Chan, Jaafar Bashiry-Khoshraftar