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Patent Agency Ranking
公开(公告)号：US20230003221A1
公开(公告)日：2023-01-05
申请号：US17941743
申请日：2022-09-09
Applicant: LG Electronics Inc.
Inventor： Yongkyu CHOI , Inho WON , Cheolhwan KIM
Abstract: There is disclosed a scroll compressor according to the present disclosure in which a discharge port is formed at a central portion thereof, and a pair of two compression chambers continuously moving toward the discharge port are formed, and a plurality of bypass portions are formed at each interval along a movement path of each compression chamber in the both compression chambers, and compression gradients of the both compression chambers are formed to be different from each other, wherein when an interval between a bypass portion closest to the discharge port and another bypass portion adjacent to the bypass portion among the bypass portions of each compression chamber is defined as a first interval, respectively, a first interval of a second bypass portion belonging to a compression chamber having a relatively larger compression gradient is formed to be smaller than that of a first bypass portion belonging to the other compression chamber between the both compressor chambers.
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公开(公告)号：US20200240410A1
公开(公告)日：2020-07-30
申请号：US16848188
申请日：2020-04-14
Applicant: LG Electronics Inc.
Inventor： Yongkyu CHOI , Inho WON , Cheolhwan KIM
Abstract: There is disclosed a scroll compressor according to the present disclosure in which a discharge port is formed at a central portion thereof, and a pair of two compression chambers continuously moving toward the discharge port are formed, and a plurality of bypass portions are formed at each interval along a movement path of each compression chamber in the both compression chambers, and compression gradients of the both compression chambers are formed to be different from each other, wherein when an interval between a bypass portion closest to the discharge port and another bypass portion adjacent to the bypass portion among the bypass portions of each compression chamber is defined as a first interval, respectively, a first interval of a second bypass portion belonging to a compression chamber having a relatively larger compression gradient is formed to be smaller than that of a first bypass portion belonging to the other compression chamber between the both compressor chambers.
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公开(公告)号：US20190078567A1
公开(公告)日：2019-03-14
申请号：US16186221
申请日：2018-11-09
Applicant: LG Electronics Inc.
Inventor： Yongkyu CHOI , Inho WON , Cheolhwan KIM
Abstract: There is disclosed a scroll compressor according to the present disclosure in which a discharge port is formed at a central portion thereof, and a pair of two compression chambers continuously moving toward the discharge port are formed, and a plurality of bypass portions are formed at each interval along a movement path of each compression chamber in the both compression chambers, and compression gradients of the both compression chambers are formed to be different from each other, wherein when an interval between a bypass portion closest to the discharge port and another bypass portion adjacent to the bypass portion among the bypass portions of each compression chamber is defined as a first interval, respectively, a first interval of a second bypass portion belonging to a compression chamber having a relatively larger compression gradient is formed to be smaller than that of a first bypass portion belonging to the other compression chamber between the both compressor chambers.
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公开(公告)号：US20170306952A1
公开(公告)日：2017-10-26
申请号：US15624841
申请日：2017-06-16
Applicant: LG Electronics Inc.
Inventor： Yongkyu CHOI , Inho WON , Cheolhwan KIM
CPC classification number: F04C18/0261 , F04C15/06 , F04C18/0215 , F04C18/0246 , F04C23/008 , F04C28/26 , F04C29/023 , F04C29/12 , F04C2210/26 , F04C2240/40 , F04C2240/60
Abstract: There is disclosed a scroll compressor according to the present disclosure in which a discharge port is formed at a central portion thereof, and a pair of two compression chambers continuously moving toward the discharge port are formed, and a plurality of bypass portions are formed at each interval along a movement path of etch compression chamber in the both compression chambers, and compression gradients of the both compression chambers are formed to be different from each other, wherein when an interval between a bypass portion closest to the discharge port and another bypass portion adjacent to the bypass portion among the bypass portions of each compression chamber is defined as a first interval, respectively, a first interval of a second bypass portion belonging to a compression chamber having a relatively larger compression gradient is formed to be smaller than that of a first bypass portion belonging to the other compression chamber between the both compressor chambers.
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公开(公告)号：US20160040667A1
公开(公告)日：2016-02-11
申请号：US14782080
申请日：2014-05-19
Applicant: LG ELECTRONICS INC.
Inventor： Yongkyu CHOI , Inho WON , Cheolhwan KIM
IPC: F04C18/02
CPC classification number: F04C18/0261 , F01C1/0215 , F01C1/0261 , F04C15/06 , F04C18/0215 , F04C18/0246 , F04C23/008 , F04C28/26 , F04C29/12 , F04C2240/808 , F04C2270/195 , F04C2270/80 , F04C2270/86
Abstract: According to a scroll compressor associated with the present disclosure, the entire cross-sectional area of bypass holes formed at a compression chamber with a larger volume reduction gradient between the both compression chambers may be formed to be larger than that of bypass holes at the other compression chamber to prevent over-compression at the compression chamber with a larger volume reduction gradient, thereby enhancing the entire efficiency of the compressor.
Abstract translation: 根据与本公开相关的涡旋压缩机，形成在两个压缩室之间具有较大体积减小梯度的压缩室处的旁通孔的整个横截面积可以形成为大于另一个处的旁路孔的横截面积 压缩室以防止在压缩室处的过度压缩具有较大的体积减小梯度，从而提高压缩机的整体效率。
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