Lg Electronics Inc.

Jun Hyeon Hwang

Jung Wook Moon

Dong Hyuk Lee

Yang Ho Kim

Young Hwan Ko

Hwan Jong Choi

Ja Hyung Koo

Jin Seong Hwang

Si Kyong Sung

Kyeong Wook Heo

Young Ho Hong

Geun Bae Hwang

Byung Il Park

Chun Su Kang

Tae Geun Kim

In Gyu Kim

Ho Jin Song

Sang Hoon Yoo

Beom Chan Kim

Byeong Su Kim

Geun Bae Lg Electronics Hwang

Kyeong Wook Lg Electronics Inc Heo

Young Hwan Lg Electronics Inc Ko

Si Kyong Lg Electronics Inc Sung

A chiller system including an oil separator and ejector connection through which an oil is separated from a refrigerant discharged from a compressor at the oil separator, a portion of the refrigerant discharged from the compressor and an oil discharged from an evaporator are rejected by the ejector, and the separated oil and the ejected refrigerant and oil are heat exchanged, and return into the compressor.

Chiller system including an oil separator and ejector connection

A fan apparatus and an air conditioner employing such a fan apparatus are provided to reduce noise and enhance efficiency. The fan apparatus may be driven by a BLDC motor that stably drives the fan and increases an air flow rate. Heat exchange efficiency of an outdoor unit of a front suction/discharge type air conditioner may be improved by such a fan apparatus driven by such a BLDC motor.

Fan for air conditioner

Growing community of inventors

Changwon-si, South Korea

Jun Hyeon Hwang