Patent ID: 9388622
Filing Date: 2016-07-12
CPC Classification: E05D,E05F,E05Y,E06B

Claim Text:
1. An apparatus for controlling motion of a top-hung sliding door, the apparatus comprising: a biasing member biased towards an extended state; a door engagement member coupled to the biasing member for releasably engaging a flange extending from a door hanger from which the sliding door is supported; and a body defining a path for the door engagement member, a first end of the path being configured such that the door engagement member may be releasably retained at the first end of the path; wherein when the door engagement member is retained at the first end of the path, the entire biasing member is in a retracted state, and wherein when the door engagement member is contacted by the flange: wherein the biasing member provides a resistance to the door engagement member being moved towards the first end of the path.