| Daeheung R&T Co., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120074628 | THREE POINT SUPPORTING BUSH TYPE HYDROMOUNT - A hydromount absorbs and alleviates vibration of driving components such as an engine, a power train, a transmission, and the like of a vehicle, and more particularly, to a three point supporting hydromount in which inner pipes are disposed in a horizontal direction of a vehicle frame. | 03-29-2012 |
| 20100140857 | Air-Damper Engine Mount - An air-damped engine mount may include a main pipe, a main rubber into which a center bolt is fitted, a cover plate having at least an air hole, wherein the cover plate is coupled to a lower portion of the main pipe and the main rubber is coupled to an upper portion of the main pipe to form a damping chamber enclosed by the main rubber, the main pipe and the cover plate, and a membrane mounted on the cover plate to be displaced in response to a deformation of the main rubber. | 06-10-2010 |
| 20100018817 | Engine Mount - A pneumatic active engine mount has a middle fluid chamber and a pneumatic chamber inside an orifice module using a pneumatic plate. The orifice module divides an inner space in which working fluid is encapsulated into an upper fluid chamber and a lower fluid chamber. A change in the air pressure of the pneumatic chamber causes a change in the pressure of the middle chamber to thereby introduce a flow of working fluid between the upper fluid chamber and the middle fluid chamber. Various frequencies of vibration in an engine of a vehicle are reduced, and in particular, engine vibration in a middle-to-idling range is actively reduced. | 01-28-2010 |
