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公开(公告)号：US20180048219A1
公开(公告)日：2018-02-15
申请号：US15673686
申请日：2017-08-10
Applicant: Hanon Systems
Inventor： Ho Bin Im , Sang Hun Kim , Tae Wan Kim , Hee Kwon Park , Kyung Hun Jung , Seong Kook Cho
Abstract: Provided is an inverter built-in BLDC motor including: an inverter housing having one side coupled to a motor, an inside formed to be hollow, and the other side formed to be open, and having a PCB substrate provided in the hollow portion; a bearing mounted in a bearing mounting portion of the inverter housing and having a rotating shaft of a rotor of the motor rotatably coupled thereto; and a bearing cover coupled to a bearing mounting groove of the bearing mounting portion mounted with the bearing and formed to close an opening portion of the bearing mounting groove on an inner bottom surface of the inverter housing.
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公开(公告)号：US20190008070A1
公开(公告)日：2019-01-03
申请号：US16125968
申请日：2018-09-10
Applicant: Hanon Systems
Inventor： Sung Jun Park , Young Hun Lee , Seung Hwan Shin , Hee Kwon Park , Sae Won Oh , Kyung Hun Jung
IPC: H05K7/20
CPC classification number: H05K7/209 , B60H1/3223 , F04B39/066 , F04B39/121 , H01G2/08 , H02K5/225 , H02K7/14 , H02K11/33 , H05K7/20
Abstract: An apparatus for cooling an inverter of a vehicle which receives power supplied from a vehicle battery and controls the rotation speed of a motor, wherein the apparatus includes an inverter housing configured to support the inverter, and a heat dissipation unit provided at a predetermined position in the inverter housing and configured to come into contact with an outer circumferential surface of the capacitor so that heat of the capacitor is transferred to the inverter housing.
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公开(公告)号：US10385837B2
公开(公告)日：2019-08-20
申请号：US15024448
申请日：2015-08-27
Applicant: Hanon Systems
Inventor： Min Gyo Jung , Tae Hyoung Kim , Sung Jun Park , Hee Kwon Park , Seung Hwan Shin , Young Hun Lee
Abstract: Disclosed herein is an electric compressor including: a main housing (4) having therein a suction chamber into which low-temperature refrigerant is drawn; an inverter housing (1) including an internal seating surface (1a) formed adjacent to the suction chamber, with at least one inverter element (2) fixed at a surface thereof to the internal seating surface (1a) while making contact with the internal seating surface (1a), the at least one inverter element (2) conducting heat to the main housing (4); and at least one heat dissipation cover (6) disposed toward the main housing (4) while facing another surface of the inverter element (2) and enclosing the inverter element (2), the at least one heat dissipation cover (6) having therein a receiving space (64) in which the inverter element (2) is received.
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公开(公告)号：US10356960B2
公开(公告)日：2019-07-16
申请号：US16125968
申请日：2018-09-10
Applicant: Hanon Systems
Inventor： Sung Jun Park , Young Hun Lee , Seung Hwan Shin , Hee Kwon Park , Sae Won Oh , Kyung Hun Jung
Abstract: An apparatus for cooling an inverter of a vehicle which receives power supplied from a vehicle battery and controls the rotation speed of a motor, wherein the apparatus includes an inverter housing configured to support the inverter, and a heat dissipation unit provided at a predetermined position in the inverter housing and configured to come into contact with an outer circumferential surface of the capacitor so that heat of the capacitor is transferred to the inverter housing.
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公开(公告)号：US10578105B2
公开(公告)日：2020-03-03
申请号：US15547628
申请日：2016-08-22
Applicant: Hanon Systems
Inventor： Young Hun Lee , Eun Seok Kang , Tae Hyeong Kim , Sung Jun Park , Hee Kwon Park , Seung Hwan Shin , Min Gyo Jung
Abstract: Disclosed herein is a motor-driven compressor with an inverter that is connected with an external power source via a connector part and controls a driving part which drives a compressing part to compress fluid. A printed circuit board is provided between the connector part and the driving part. Thus, noise transmitted from the driving part to the connector part is reduced, so that it is possible to minimize the transmission of the noise to an external power source.
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Patent Agency Ranking
公开(公告)号：US10143115B2
公开(公告)日：2018-11-27
申请号：US15027010
申请日：2015-03-20
Applicant: Hanon Systems
Inventor： Sung Jun Park , Young Hun Lee , Seung Hwan Shin , Hee Kwon Park , Sae Won Oh , Kyung Hun Jung
Abstract: Disclosed herein is an apparatus for cooling an inverter of a vehicle which receives power supplied from a vehicle battery and controls the rotation speed of a motor. The apparatus includes an inverter housing configured to support the inverter, and a heat dissipation unit provided at a predetermined position in the inverter housing and configured to come into contact with an outer circumferential surface of the capacitor so that heat of the capacitor is transferred to the inverter housing.
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公开(公告)号：US20170374758A1
公开(公告)日：2017-12-28
申请号：US15027010
申请日：2015-03-20
Applicant: Hanon Systems
Inventor： Sung Jun Park , Young Hun Lee , Seung Hwan Shin , Hee Kwon Park , Sae Won Oh , Kyung Hun Jung
CPC classification number: H05K7/209 , B60H1/3223 , F04B39/066 , F04B39/121 , H01G2/08 , H02K5/225 , H02K7/14 , H02K11/33 , H05K7/20
Abstract: Disclosed herein is an apparatus for cooling an inverter of a vehicle which receives power supplied from a vehicle battery and controls the rotation speed of a motor. The apparatus includes an inverter housing configured to support the inverter, and a heat dissipation unit provided at a predetermined position in the inverter housing and configured to come into contact with an outer circumferential surface of the capacitor so that heat of the capacitor is transferred to the inverter housing.
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公开(公告)号：US20170167480A1
公开(公告)日：2017-06-15
申请号：US15024448
申请日：2015-08-27
Applicant: HANON SYSTEMS
Inventor： Min Gyo Kim , Tae Hyoung Kim , Sung Jun Park , Hee Kwon Park , Seung Hwan Shin , Young Hun Lee
CPC classification number: F04B39/06 , F04B35/04 , F04C23/008 , F04C29/04 , F04C29/047 , F04C2240/808 , H05K7/209
Abstract: Disclosed herein is an electric compressor including: a main housing (4) having therein a suction chamber into which low-temperature refrigerant is drawn; an inverter housing (1) including an internal seating surface (1a) formed adjacent to the suction chamber, with at least one inverter element (2) fixed at a surface thereof to the internal seating surface (1a) while making contact with the internal seating surface (1a), the at least one inverter element (2) conducting heat to the main housing (4); and at least one heat dissipation cover (6) disposed toward the main housing (4) while facing another surface of the inverter element (2) and enclosing the inverter element (2), the at least one heat dissipation cover (6) having therein a receiving space (64) in which the inverter element (2) is received.
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公开(公告)号：US11146148B2
公开(公告)日：2021-10-12
申请号：US16464758
申请日：2018-04-05
Applicant: Hanon Systems
Inventor： Ho Bin Im , Hee Kwon Park , Hyeon Jae Shin , Jae Won Lee , Kyung Hun Jung , Seong Kook Cho , Ho Youn Kim
IPC: H02K11/02 , H02K11/33 , H02K9/02 , H02K9/22 , H02K11/00 , H02M7/00 , H05K1/02 , H05K1/18 , H05K7/20
Abstract: The present invention relates to a BLDC motor integrated with an inverter, having a motor and an inverter part that are integrally formed, and to a BLDC motor integrated with an inverter, having an improved arrangement of switching elements mounted on a PCB substrate of an inverter part and three phase terminals of a stator coil such that the inverter part including the PCB substrate can be compactly formed.
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公开(公告)号：US10749413B2
公开(公告)日：2020-08-18
申请号：US15673686
申请日：2017-08-10
Applicant: Hanon Systems
Inventor： Ho Bin Im , Sang Hun Kim , Tae Wan Kim , Hee Kwon Park , Kyung Hun Jung , Seong Kook Cho
Abstract: Provided is an inverter built-in BLDC motor including: an inverter housing having one side coupled to a motor, an inside formed to be hollow, and the other side formed to be open, and having a PCB substrate provided in the hollow portion; a bearing mounted in a bearing mounting portion of the inverter housing and having a rotating shaft of a rotor of the motor rotatably coupled thereto; and a bearing cover coupled to a bearing mounting groove of the bearing mounting portion mounted with the bearing and formed to close an opening portion of the bearing mounting groove on an inner bottom surface of the inverter housing.
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