MULTIWAY VALVE APPARATUS

In the present invention, a cooling medium is allowed to pass through or blocked from a specific distribution path among a plurality of distribution paths. In addition, a multiway valve apparatus that improves sealing performance by utilizing the flow of the cooling medium is disclosed. To this end, the multiway valve apparatus of the present invention comprises: a housing in which a plurality of distribution ports are formed along the side and an opening is formed in the axial direction; a valve in which a flow hole selectively matched to the distribution ports is formed on the side and an opening communicating with the opening is formed in the axial direction; a support having a plurality of opening holes to which a plurality of cooling paths through which a cooling medium is distributed are connected; a sealing member provided in the opening holes of the support; and a disk in which opening holes matched to some of the opening holes of the support are formed. 본 발명에서 복수의 유통경로 중 특정 유통경로로 냉각매체가 통과되도록 하거나 또는 차단되도록 한다. 또한, 냉각매체의 유통에 따른 흐름을 이용하여 실링 성능이 향상되도록 하는 멀티웨이밸브 장치가 소개된다.