Patents Assigned to Ever Yang Industry Co., Ltd.
  • Patent number: 10563443
    Abstract: A door hinge includes a connecting unit, a moving unit, a rotating unit and a resilient unit. The connecting unit includes a connecting member and a shaft seat that are connected to each other. The shaft seat has a connecting hole that has first and second sections. The rotating unit includes a camshaft that rotatably extends through the shaft seat, and that is connected to the moving unit. The resilient unit is disposed in the connecting hole of the shaft seat, and has a plurality of coils. A quantity of coils in the first section is less than a quantity of coils in the second section. The moving unit is pivotable to drive the camshaft to rotate against a resilient force of the coils of the resilient unit.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: February 18, 2020
    Assignee: Ever Yang Industry Co., Ltd.
    Inventor: Min-Chieh Yang