Lg Electronics Inc.

Hyundai Mobis Co., Ltd.

Samsung Electronics Co., Ltd.

Hyundai Motor Company

Hanon Systems

Skhynix Inc.

Kia Motors Corporation

Other

Kabushiki Kaisha Toshiba

Kia Corporation

Toshiba Memory Corporation

Korea Advanced Institute of Science and Technology

Halla Visteon Climate Control Corporation

Gs Caltex Corporation

Seoul National University

Yong Ho Kim

Ki Seon Ryu

Young Soo Yuk

In Uk Jung

Jeong Ki Kim

Hee Jeong Cho

Gi Won Park

Jin Soo Lee

Ki Hyoung Cho

Eun Jong Lee

Jin Yub Lee

Jin Sam Kwak

Beom Joon Kim

Ae Ran Youn

Bin Chul Ihm

Su Nam Kim

Gene Beck Hahn

Doo Hyun Sung

Wook Bong Lee

Hyun Woo Lee

In Yong Jung

Jin Young Chun

Sung Ho Park

Kenji Tsuchida

Naoki Shimizu

Yeong Woo Seo

Yeong Hyeon Kwon

Jin Soo Choi

Han Gyu Cho

Dong Hyun Kim

Jae Hoon Chung

Seung Hee Han

Moon Il Lee

Min Seok Noh

Hyun Soo Ko

Dong Cheol Kim

Jian Xu

Jin Ho Lee

Jin Kyu Lee

Kyu Jin Park

Jin Woo Choi

Tae Hoon Yang

Sang Hoon Lee

Jin Woo Lee

Tatsuhiro Otsuka

Dongjin Kim

Dong Guk Lim

Hak Soo Kim

Jin Hyuk Jung

Dae Sik Kim

Yong Won Kwak

Tae Gon Kong

Hak Kyu Kim

Jae Won Jeong

Chang Jae Lee

Min Ho Her

Seung Il Kim

Ji Hyae Bae

Gi Seon Ryu

Yutaka Shirai

Jae Min Lee

Say Jang

Jin-Young Chun

Sang-Woong Hwang

Joon Hyung Kim

Hye Seong Yang

Seong Seok Han

Bit Na Lee

Ui Il Jeong

Sung Woong Ha

Sae Dong Eom

Gahyun Joo

Seung Joon Lee

Jeong Hoon Ahn

Han Ki Lee

Hyeok Seung Lee

Sunah Kim

Dae Keun Park

Sang Chul Byon

Seo Jun Yoon

Geun Ho Choi

Hong Suk Kim

Jin Kyu Hwang

Jae Woo Jung

Sung Hyun Park

Jung Gyun Noh

Dong Han Kim

Jun Min Lee

Chang Hun Lee

Woojin Rim

Byoung Hyun Lee

Ju Seong Park

Sung Won Cho

Tae Joong Song

Byeong Ha Lee

Jae O Jung

Byung Wook Kang

Hyun Min Song

Sang Hoon Lim

Yong Joo Cho

A rotor assembly includes: a shaft; a rotor core having a through-hole which is formed in an axial direction (A) and into which the shaft is inserted; a magnet inserted into an inner space of the rotor core; and a plate provided in close contact with one side of the rotor core in the axial direction (A). The plate includes a protrusion formed in a region, which faces a region between the magnet and the circumference of the rotor core, and protruding toward the rotor core.

Rotor assembly with magnets and plate with a protrusion in close contact with the magnet and with a resin portion

An anti-erosion structure of a motor includes a housing configured to accommodate a stator, a rotor disposed inside the stator, and a shaft disposed inside the rotor; a rear cover coupled to a rear side of the housing; and a ground structure configured to ground the shaft. The ground structure includes a ground bearing installed on the shaft, and a conductor bar having one side fixed to the rear cover and another side contacting the ground bearing.

Anti-erosion structure of motor including a ground structure

A semiconductor package is provided. The semiconductor package includes: a first stack including a first semiconductor substrate; a through via that penetrates the first semiconductor substrate in a first direction; a second stack that includes a second face facing a first face of the first stack, on the first stack; a first pad that is in contact with the through via, on the first face of the first stack; a second pad including a concave inner side face that defines an insertion recess, the second pad located on the second face of the second stack; and a bump that connects the first pad and the second pad, wherein the bump includes a first upper bump on the first pad, and a first lower bump between the first upper bump and the first pad.

Semiconductor package

An inspection apparatus inspects a pressure vessel using laser ultrasound. The apparatus includes an oscillation device that oscillates an excitation laser for exciting the pressure vessel and a conduit to guide the excitation laser oscillated from the oscillation device to inside the pressure vessel. The conduit is inserted into the pressure vessel with one conduit end located inside the pressure vessel and an opposite end located outside the pressure vessel. The apparatus includes a reflector at one conduit end inside the pressure vessel to reflect the excitation laser guided by the conduit and a detector that detects ultrasonic waves generated in the pressure vessel by the excitation laser reflected by the reflector by oscillating a receiving laser from outside of the pressure vessel. At least the conduit, reflector, or detector moves to correct an optical path of the excitation laser or the receiving laser.

Inspection apparatus for a pressure vessel

A motor includes: a stator including assemblies; and a rotor disposed on one side of the stator. Each of the assemblies includes: a bobbin; a core inserted into the bobbin; and a coil surrounding an outside of the bobbin. The bobbin includes: a main through hole into which the core is inserted; and a sub-through hole disposed in either one of a top surface and a bottom surface on one side of the main through hole. An inner space of the bobbin is communication with the outside of the bobbin through the sub-through hole.

Motor

Disclosed are a motor accommodation structural body, an automobile including the motor accommodation structural body, and a method for manufacturing the motor accommodation structural body. According to one aspect of the present disclosure, disclosed is a motor accommodation structural body for accommodating a motor for an automobile, the motor accommodation structural body including: a housing having an empty space formed therein; a guide unit which is provided on an outer surface of the housing, has a shape protruding outward, and extends along a longitudinal direction L of the housing; and a fixing bracket unit having a coupling portion which has one side coupled to the guide unit and the other side coupled to the automobile.

Motor accommodation structural body, automobile including motor accommodation structural body, and method for manufacturing motor accommodation structural body

The present disclosure relates to a coil assembly including: a plurality of unit flat coils disposed and spaced apart from one another in a circumferential direction; and a molding body made by dual injection molding and configured to partially surround the unit flat coils, thereby simplifying a structure of the coil assembly and a process of manufacturing the coil assembly.

Coil assembly and motor including the same

Provided is a device for manufacturing a stator, the device including a winding jig configured to wind a coil and to manufacture a winding coil, and an insertion jig configured to receive the winding coil from the winding jig and to insert the winding coil into a stator core, wherein the winding jig comprises a body extending along a longitudinal direction (L), a power supply unit configured to make the body revolve around a central shaft of the body, and a protrusion formed on a surface of the body.

Method of manufacturing stator and device for manufacturing stator

A stator assembly of a hairpin winding motor including hairpin coils continuously connected along a circumferential direction to form a coil winding; and a stator core configured to fix the hairpin coils. Outer circumferential surfaces of the hairpin coils formed in the circumferential direction contact an inner circumferential surface of the stator core.

Stator assembly of hairpin winding motor and manufacturing method thereof

A motor including a wound coil includes: a stator core, a cross-section of which has a ring-shape, extending in a longitudinal direction of the motor, the stator core including a plurality of teeth in the stator core, the plurality of teeth are spaced apart from each other in a circumferential direction of the stator core, and a plurality of slots arranged between the plurality of teeth; a coil extending in a longitudinal direction of the stator core and extends into the plurality of slots; and a coupling core, which includes shoes coupled to inner ends of the plurality of teeth and which is disposed inside the stator core so as to be integrally coupled to the stator core.

Motor including wound coil and method of manufacturing the same

Disclosed is an air conditioning apparatus for a vehicle, the air conditioning apparatus being applicable to an autonomous vehicle, etc. having console removed therefrom by ensuring a lower space of a driver's seat in a front part of the vehicle and being capable of preventing condensate water from flowing backward. The air conditioning apparatus for a vehicle comprises: an air conditioning case having an air flow path formed therein and a plurality of air discharge ports; and a cooling heat exchanger and a heating heat exchanger provided in the air flow path of the air conditioning case and exchanging heat with the air passing through the air flow path, wherein the air discharge ports include a front seat air discharge port and a back seat air discharge port, and the back seat air discharge port is arranged under the heating heat exchanger in the direction of gravity.

Air conditioning apparatus for vehicle

A stator assembly includes hairpin coils continuously connected along a circumferential direction to form a coil winding, a plurality of stator cores disposed along the circumferential direction and configured to fix the hairpin coils, and a support ring configured to surround an outer circumferential surface of the stator core, wherein each of the stator cores is inserted into the hairpin coils forming the coil winding in a radial direction.

A method for sending and receiving multi-carrier information in a communication system supporting a multi-carrier includes sending by a base station system information to the terminal via a broadcast message, the system information regarding multi-carriers that the base station is able to support; receiving a unicast message from the terminal, the unicast message including information related to carriers that the terminal is able to support or prefers in the multi-carrier list included in the system information; and sending multi-carrier allocation information including a primary carrier and a second carrier that the terminal will use, to the terminal via a unicast message.

Method and apparatus for sending and receiving multi-carrier information in multi-carrier communication system

Growing community of inventors

Anyang-si, South Korea

Yong Ho Kim