公开(公告)号：US20210316251A1

公开(公告)日：2021-10-14

申请号：US17260810

申请日：2019-07-08

申请人： WOONGJIN COWAY Co., Ltd.

发明人： Jong-Hwan LEE ,  Hee-Do JUNG ,  Hyun-Goo KIM ,  Yoo-Won OH ,  Chan-Jung PARK ,  Woong JUNG

IPC分类号： B01D61/10 ,  B01D61/02 ,  B01D61/08 ,  C02F1/44

摘要： A water purifier includes a water purifier body, a filter bracket provided inside the water purifier body, a pump unit provided inside the water purifier body and including a pump connected to a main water purifying filter installed in the filter bracket, and a vibration transmission-preventing unit which, while the main water purifying filter is installed in the filter bracket, ensures the transmission, to the filter bracket and the water purifier body, of vibrations due to the pressure difference between the pump and the main water purifying filter when water is supplied to the main water purifying filter by means of the pump is reduced by a filter vibration-damping member.

公开(公告)号：US20210292151A1

公开(公告)日：2021-09-23

申请号：US17260774

申请日：2019-07-08

申请人： WOONGJIN COWAY Co., Ltd.

发明人： Jong-Hwan LEE ,  Hee-Do JUNG ,  Hyun-Goo KIM ,  Yoo-Won OH ,  Hyun-Woo LEE ,  Chung-Lae KIM ,  Chan-Jung PARK ,  Woong JUNG

IPC分类号： B67D1/08

摘要： A cold water tank includes a tank body, a cover part connected to the tank body to cover an open top of the tank body, and a cooling unit disposed in the tank body to cool water stored inside the tank body so as to make cold water. The cover part is configured to have an air layer formed therein, thereby minimizing or preventing the occurrence of condensation.