US Patent 9169680 Door hinge for heavy equipment
Patent 9169680 was granted and assigned to Hyundai Heavy Industries on October, 2015 by the United States Patent and Trademark Office.
All edits
Provided is a door hinge for heavy equipment, including: first plate and a second plate disposed on a hinge shaft of a door of heavy equipment and hinge-coupled to each other to open and close the door; and a stay unit rotatably disposed on the first plate and supporting the second plate when the door is opened to prevent the door from being closed. Thus, according to the present invention, an open state of a door can be maintained by only the stay unit without mounting a bracket by overcoming the limitation that the bracket for mounting a separate door stay must be mounted to a door body in order to maintain the open state of the existing door during opening of the door.
US Patent 09169680 Door hinge for heavy equipment US Patent 9169680 Door hinge for heavy equipment
US Patent 09169680 Door hinge for heavy equipment
Find more entities like US Patent 9169680 Door hinge for heavy equipment
