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公开(公告)号:EP3598015A1
公开(公告)日:2020-01-22
申请号:EP18790680.5
申请日:2018-03-21
发明人: SUN, Woong , KONG, Yong Sang , LIM, Chang Soo , CHO, Sung Jin , KIM, Sung Tae , PARK, Chang Seo , BAE, Dong Seok , SHIN, Kwang Nam
摘要: The disclosure an air conditioning system and a method of controlling the same. During the heating operation of the A2W indoor unit, the A2A valve that connects the outdoor unit to the A2A indoor unit is closed to prevent the inflow of the refrigerant into the A2A indoor unit, so it is possible to prevent performance degradation by improving performance loss due to refrigerant bypass to a stationary A2A indoor unit. In addition, in order to improve the performance due to deterioration of heating performance, the system itself can cope with a control algorithm without any additional hardware configuration, thereby minimizing the installation cost.
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公开(公告)号:EP2551395A1
公开(公告)日:2013-01-30
申请号:EP12177255.2
申请日:2012-07-20
发明人: KIM, Hooi Joong , KIM, Sung Jong , LEE, Moo Hyung , PARK, Jae Seuk , CHO, Sung Jin , BAE, Il Sung , CHOI, Ho
CPC分类号: D06F37/225 , F16F15/32 , Y10T74/2132
摘要: A washing machine (1) capable of manipulating a balancer (100) with a simple manipulation, and a balancer thereof, the washing machine including a rotating tub (20) configured to accommodate a laundry while being rotatably disposed on a shaft (42), at least one mass (110a, 110b) mounted on the rotating tub so as to move in a circumferential direction of the rotating tub, thereby offsetting an unbalanced load of the rotating tub, at least one wire (130) extending along the circumferential direction of the rotating tub and coupled to the at least one mass, and at least one driving unit coupled to the at least one wire and configured to rotate the at least one mass in the circumferential direction of the rotating tub.
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公开(公告)号:EP2551395B1
公开(公告)日:2015-06-24
申请号:EP12177255.2
申请日:2012-07-20
发明人: KIM, Hooi Joong , KIM, Sung Jong , LEE, Moo Hyung , PARK, Jae Seuk , CHO, Sung Jin , BAE, Il Sung , CHOI, Ho
CPC分类号: D06F37/225 , F16F15/32 , Y10T74/2132
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