Patents Assigned to Halla Climate Control
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Patent number: 9382994Abstract: Disclosed therein are a pulley assembly for a compressor and a manufacturing method of the same, which can prevent possible damages during processing and is fit for high-temperature environment because a pulley is made of magnesium alloy. The pulley assembly includes: a cylindrical hollow pulley made of magnesium alloy; an inner ring formed integrally with the pulley by insert injection molding, the inner ring being fixed to the inner circumferential surface of the pulley and made of a different material from the pulley; and a bearing forcedly pressed and fixed to the inner circumferential surface of the inner ring.Type: GrantFiled: March 8, 2013Date of Patent: July 5, 2016Assignee: HALLA CLIMATE CONTROL CORP.Inventors: Sung-Taeg Oh, Suk-Jae Chung
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Patent number: 9278606Abstract: Provided is a heater for vehicles, and more particularly, a heater for vehicles which can be easily manufactured and have a reduced thickness to implement miniaturization, by forming a heat radiating part using a plate-shaped first support part (and second support part) vertically disposed to the flow direction of air, and can fix the support part and the heat radiating part by a simple method to increase manufacturability.Type: GrantFiled: May 16, 2013Date of Patent: March 8, 2016Assignee: HALLA CLIMATE CONTROL CORP.Inventors: Jung Sam Gu, Kwang Hun Oh, Jun Young Song, Hong-Young Lim, Young-Ha Jeon
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Patent number: 9073406Abstract: An air conditioner controlling device for a vehicle may include a knob rotatably installed on the front of a case, a cylindrical cam rotatably installed inside the case, interlocked with a shaft of the knob, and having a slot formed in an outer surface thereof, and a lever having one end rotatably mounted to the case and the other end insertedly coupled to the slot of the cylindrical cam to thereby reciprocate the cylindrical cam at the time of rotation of the cylindrical cam, wherein the lever may be insertedly mounted in a portion of the slot formed along the outer surface of the cylindrical cam, and a mounting position and angle of the lever may be thus adjusted, such that a reciprocation direction of the lever may be freely adjusted.Type: GrantFiled: July 17, 2012Date of Patent: July 7, 2015Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, HALLA CLIMATE CONTROL CORP.Inventors: Myung Hoe Kim, Seung Wook Kim, Hye Young Kim
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Patent number: 9062901Abstract: Provided is an evaporator including a flow part having a refrigerant flow therein, separately from a first compartment and a second compartment to improve a refrigerant channel structure, in a double evaporator in which a refrigerant flows in a first column and a second column, respectively, thereby reducing the number of four inlets and outlets that is disposed in the first column and the second column, respectively.Type: GrantFiled: April 30, 2013Date of Patent: June 23, 2015Assignee: HALLA CLIMATE CONTROL CORP.Inventors: Young-Ha Jeon, Jun Young Song, Hong-Young Lim, Jung Sam Gu, Kwang Hun Oh
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Patent number: 9010139Abstract: An air conditioning system using a solar cell, which uses the electricity effectively by heating the heat devices for designated time and a method for driving the system. The air conditioning system includes a solar cell generating electricity from solar light, a power distribution control part controlling operating voltage of the electricity of the solar cell and distributing to a battery or to the heating element, a control terminal generating a user command signal and an interface part controlling the power distribution control part in response to a command signal from the control terminal.Type: GrantFiled: July 7, 2010Date of Patent: April 21, 2015Assignee: Halla Climate Control Corp.Inventor: Jang Kil Sang
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Patent number: 8948966Abstract: Disclosed therein are a heat pump system for a vehicle and a method of controlling the heat pump system, which variably controls only a compressor if the number of revolutions of the compressor is less than the upper limit of the number of the maximum revolutions of the compressor and operates an electric heater only when the number of revolutions of the compressor reaches the upper limit of the number of the maximum revolutions of the compressor in order to satisfy a target discharge temperature in a heat pump mode, thereby preventing that convergence of an air discharge temperature of the interior of the vehicle is deteriorated or becomes unstable when the compressor and the electric heater are variably controlled at the same time in order to satisfy the target discharge temperature.Type: GrantFiled: February 28, 2013Date of Patent: February 3, 2015Assignee: Halla Climate Control CorporationInventors: Taeeun Kim, Hakkyu Kim, Saewon Oh, Younwoo Lim, Sangjun Yoo, Jungjae Lee, Youngho Choi, Sungho Kang, Jeonghun Seo
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Patent number: 8899493Abstract: An air freshener generating apparatus of a vehicle air conditioning system includes a body in which an inlet pipe is communicated with an outlet pipe and on a circumferential surface of which ball plungers are mounted at intervals along circumferential lines on which the inlet pipe and the outlet pipe are located respectively, a cartridge rotatably coupled to the body and having at least one partition wall such that at least one air freshener emitter is filled within spaces defined by the partition wall, the cartridge having through-holes facing the ball plungers, and an actuator configured to rotate the cartridge by a predetermined angle. When the cartridge is rotated by the predetermined angle, air is supplied through the through-hole facing the inlet pipe such that one air freshener is discharged through the through-hole facing the outlet pipe, and the ball plungers are configured to block the rest of the through-holes.Type: GrantFiled: October 14, 2009Date of Patent: December 2, 2014Assignee: Halla Climate Control Corp.Inventors: Jae Ho Kim, Yong Jun Jee, Eun Gi Min, Young Ha Jeon, Dong Suk Lee, Ki Hong Kim, Ji Yong Park
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Patent number: 8887521Abstract: Provided is an air conditioner for an automobile capable of having uniform perfume performance in a width direction of the automobile by discharging air mixed with a perfume component supplied from a perfume generating unit through a discharging part.Type: GrantFiled: September 6, 2012Date of Patent: November 18, 2014Assignee: Halla Climate Control Corp.Inventors: Jae Jo Kim, Jin Hyuck Kim, Sung Je Lee, Yong Jun Jee, Sang Chul Byon, Nam Jun Lee, Yong Sung Kwon
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Patent number: 8851153Abstract: Disclosed herein is a waste heat management system of an electric vehicle. In particular, a pump for controlling the flow of cooling fluid, an OBC cooling fluid line and a motor cooling fluid line which diverge in parallel from an outlet of a cooling fluid line of the fluid pump, and a heater core cooling fluid line and a radiator cooling fluid line which are respectively connected in parallel with a junction of an inlet of the fluid pump cooling fluid line and a junction of outlets of the heater core cooling fluid line and the radiator cooling fluid line, are interconnected to provide both heating and air-conditioning to the interior of the vehicle. Additionally, the present invention, also allows the motor to be preheated when the vehicle is not running.Type: GrantFiled: December 9, 2011Date of Patent: October 7, 2014Assignees: Hyundai Motor Company, Kia Motors Corporation, Doowon Climate Control Co., Ltd., Halla Climate Control CorporationInventors: Hee Sang Park, Hyun Kim, June Kyu Park, Jun Mo Ku, Moo Yong Kim, Soon Jong Lee, Tae Wan Kim
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Patent number: 8836184Abstract: Disclosed is a motor-driven compressor for a vehicle adapted to fix a connector of an electric motor for a vehicle compressor. The compressor for a vehicle includes a rotor configured be rotated by an electromagnetic force generated when a current flow through a coil, a stator having at least one connector fixing slot, and a connector having a body fixed to the connector fixing slot.Type: GrantFiled: September 19, 2011Date of Patent: September 16, 2014Assignee: Halla Climate Control CorporationInventors: Seonk Kook Cho, Kyung Hun Jung, Kyung Seok Cho, Chan Ho Baek
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Publication number: 20140156270Abstract: Disclosed herein is an apparatus and a method for speech recognition. The apparatus includes a controller that is configured to receive a speech signal including a speech recognition waveform from a user and the waveform of speech generated within a vehicle, when a speech recognition operation initiates. The controller is further configured to generate an offset waveform corresponding to a speech output waveform generated from a speech output device within the vehicle, using feature information of the speech output waveform, when the speech recognition operation initiates. Additionally, the controller is configured to extract the speech recognition waveform of the user by removing a predetermined amount or more of the speech output waveform from a speech signal input by overlapping the offset waveform to the speech signal and to perform speech recognition based on the speech recognition waveform.Type: ApplicationFiled: March 18, 2013Publication date: June 5, 2014Applicants: Halla Climate Control Corporation, Hyundai Motor CompanyInventors: Gee Young Shin, Jeong Hoon Lee
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Publication number: 20140096560Abstract: An air-conditioning system for a vehicle may include a cooling unit including a radiator, a cooling fan to introduce air in the radiator, a water pump connected to the radiator through the cooling line, and a reserver tank provided on the cooling line to store a cooling fluid, a first condenser connected to the cooling line between the radiator and the reserver tank such that a cooling fluid is introduced and a refrigerant is introduced through a refrigerant line, and the refrigerant is condensed by heat exchange between the cooling fluid and the refrigerant, and a second condenser serially connected to the first condenser on the refrigerant line such that a condensed liquid phase refrigerant is introduced, and disposed on a front of the radiator such that the refrigerant is condensed by an air cooling type through heat exchange between the refrigerant and an outdoor air introduced on driving.Type: ApplicationFiled: December 20, 2012Publication date: April 10, 2014Applicants: Hyundai Motor Company, Doowon Climate Control Co., Ltd., Halla Climate Control Corp., Kia Motors CorporationInventors: Jae Yeon KIM, Wan Je Cho, Sang-Ok Lee, Yoon Sung Kim, Soon-Jong Lee, Yong-Nam Ahn, Jun-II Jang
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Patent number: 8690650Abstract: An air-conditioner for a vehicle, may include a casing having an upper outlet and a lower outlet, with an air flow space defined in the casing and including an upper space and a lower space to guide air to the upper outlet and/or the lower outlet, an evaporator installed in the casing and selectively communicating with the upper outlet through the upper space, and a distributing partition wall to partition the lower space into a receiving space to receive a heating member therein and selectively communicate with the upper space and at least a partitioned space to communicate the heating member with the lower outlet, thus guiding the air to a side portion of the casing.Type: GrantFiled: November 20, 2009Date of Patent: April 8, 2014Assignees: Hyundai Motor Company, Kia Motors Corp., Halla Climate Control Corp.Inventors: Moo Yong Kim, Tae Han Kim, Hun Soo Kim, Hee Jun Jeong, Chun Shik Jeong, Seong Seok Han
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Patent number: 8664820Abstract: Disclosed is an electric motor-driven compressor having a structure capable of improving the performance of an electric motor of the electric motor-driven compressor for the vehicle. The electric motor-driven compressor has an angle which is formed by two straight lines passing through a center of the rotor and making contact with both end portions of one permanent magnet, and is in a range of about 48.7° to about 51°. The cogging torque and the torque ripples are minimized, the power of the electric motor is improved, and the electric motor is easily controlled.Type: GrantFiled: August 15, 2011Date of Patent: March 4, 2014Assignee: Halla Climate Control CorporationInventors: Seonk Kook Cho, Kyung Hun Jung, Kyung Seok Cho, Chan Ho Baek
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Publication number: 20130312454Abstract: Provided is an evaporator including a flow part having a refrigerant flow therein, separately from a first compartment and a second compartment to improve a refrigerant channel structure, in a double evaporator in which a refrigerant flows in a first column and a second column, respectively, thereby reducing the number of four inlets and outlets that is disposed in the first column and the second column, respectively.Type: ApplicationFiled: April 30, 2013Publication date: November 28, 2013Applicant: HALLA CLIMATE CONTROL CORP.Inventors: Young-Ha Jeon, Jun Young Song, Hong-Young Lim, Jung Sam Gu, Kwang Hun Oh
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Publication number: 20130312453Abstract: Provided is an evaporator including a flow part having a refrigerant flow therein, separately from a first compartment and a second compartment to improve a refrigerant channel structure, in a double evaporator in which a refrigerant flows in a first column and a second column, respectively, thereby reducing the number of four inlets and outlets that is disposed in the first column and the second column, respectively.Type: ApplicationFiled: April 30, 2013Publication date: November 28, 2013Applicant: HALLA CLIMATE CONTROL CORP.Inventors: Young-Ha Jeon, Jun Young Song, Yong Jun Jee, Kwang Hun Oh, Duck-Ho Lee, Jung Sam Gu, Hong-Young Lim
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Publication number: 20130312455Abstract: Provided is an evaporator including a tank formed with a depressed part and a flow part having a refrigerant flow therein using a flow part forming member, separately from a first compartment and a second compartment to improve a refrigerant channel structure, in a double evaporator in which a refrigerant flows in a first column and a second column, respectively, thereby reducing the number of four inlets and outlets that is disposed in the first column and the second column, respectively, fixing a baffle at an accurate position, and reducing a defective rate to more improve productivity.Type: ApplicationFiled: April 30, 2013Publication date: November 28, 2013Applicant: HALLA CLIMATE CONTROL CORP.Inventors: Young-Ha JEON, Jun Young Song, Hong-Young Lim, Jung Sam Gu, Kwang Hun Oh
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Patent number: 8544533Abstract: An air conditioner for vehicles having a two layer air flow structure which uses one temperature control door for adjusting the temperature and serving as a partition wall for the two-layer air flow structure.Type: GrantFiled: November 6, 2006Date of Patent: October 1, 2013Assignee: Halla Climate Control CorporationInventor: Jaehoon Lee
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Publication number: 20130228324Abstract: Disclosed therein are a heat pump system for a vehicle and a method of controlling the heat pump system, which variably controls only a compressor if the number of revolutions of the compressor is less than the upper limit of the number of the maximum revolutions of the compressor and operates an electric heater only when the number of revolutions of the compressor reaches the upper limit of the number of the maximum revolutions of the compressor in order to satisfy a target discharge temperature in a heat pump mode, thereby preventing that convergence of an air discharge temperature of the interior of the vehicle is deteriorated or becomes unstable when the compressor and the electric heater are variably controlled at the same time in order to satisfy the target discharge temperature.Type: ApplicationFiled: February 28, 2013Publication date: September 5, 2013Applicant: Halla Climate Control CorporationInventors: Taeeun KIM, Hakkyu KIM, Saewon OH, Younwoo LIM, Sangjun YOO, Jungjae LEE, Youngho CHOI, Sungho KANG, Jeonghun SEO
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Publication number: 20130231036Abstract: An air conditioning system for motor vehicles includes an air conditioner case, a cold air path through which a cold air flows, a warm air path through which a warm air flows, a temperature control door arranged to swing between the cold air path and the warm air path so as to control an opening degree of the cold air path and an opening degree of the warm air path, a defrost vent arranged to discharge the cold air and the warm air toward an upper region of a vehicle room, a bypass duct arranged to bypass a part of the warm air toward the defrost vent, the bypass duct including an inlet aligned with the warm air path and an outlet aligned with the defrost vent, and a cold air introducing portion arranged in at least one of the inlet and the outlet of the bypass duct.Type: ApplicationFiled: March 1, 2013Publication date: September 5, 2013Applicant: HALLA CLIMATE CONTROL CORP.Inventors: Doo Hoon Kim, Joong Man Han, Jun Kang Lee, Sang Kyu Park, Young Hum Han, Soo Byeong Nam