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특허 상세정보

Air circulation structure for a refrigerator machine room

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25D-019/00   
미국특허분류(USC) 062/296; 062/305; 062/427; 062/428
출원번호 US-0690500 (2003-10-23)
우선권정보 KR-10-2003-0010888(2003-02-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Staas &
인용정보 피인용 횟수 : 17  인용 특허 : 5
초록

A refrigerator which has a pleasant front appearance by improving a structure to circulate air through a machine room thereof, and which restrains a transmission of operational noise from an interior to an outside of the machine room, thus performing a silent operation. The refrigerator has a cabinet defining a storage compartment therein, and a machine room defined at a top of the cabinet. The machine room is partitioned in an interior thereof into front and rear chambers by a noise buffering plate having a plurality of vent holes. A main inlet hole an...

대표
청구항

What is claimed is: 1. A refrigerator, comprising: a cabinet defining a storage compartment therein; a machine room defined at a top of the cabinet; a main intake vent and a main exhaust vent, located at an upper surface of the machine room so as to allow air to circulate through the machine room; and a noise buffering plate, to divide the machine room into a front chamber and a rear chamber, having a plurality of vent holes to allow air flow between the front chamber and the rear chamber, wherein the vent holes are formed through the noise buffering pl...

이 특허를 인용한 특허 피인용횟수: 17

  1. Byun, Sang Myung; Han, Jeong Min; Kim, Jeong Hun. Capacity-variable rotary compressor. USP2011087988431.
  2. Hwang, Seon-Woong; Kiem, Myung-Kyun; Yoo, Byung-Kil; Kim, Cheol-Hwan; Jung, Chul-Su; Shin, Dong-Koo; Choi, Se-Heon; Cho, Yang-Hee; Lee, Byeong-Chul; Park, Hyo-Keun; Ahn, Sung-Yong; Jang, Ki-Tae. Compressor and oil separating device therefor. USP2011017862313.
  3. Cho, Yang-Hee; Cho, Nam-Kyu; Shin, Dong-Koo. Compressor and oil separation device therefor. USP2010087771180.
  4. Suh, Jeong Hwan; Kim, Seung Yup; Shin, Dong Koo. Compressor vibration damper. USP2011108033798.
  5. Um, Kangw-No. Foam reduction device for a compressor. USP2010077748969.
  6. Yoo, Byoung Kil; Lee, Byeong Chul. Oil pump for a compressor. USP2010057717688.
  7. Yoo,Byoung Kil; Kim,Seung Yup. Oil pump for a compressor. USP2009027494329.
  8. Kim, Myung Kyun; Lee, Byeong Chul. Oil pump for a scroll compressor. USP2010017645129.
  9. Boehringer, Bruno; Cavali, Darci; Lehman, Derek; Lesko, Daniel J.; Noel, Kevin; Pohl, Douglas. Refrigeration appliance having side air intake vent with sound dampening. USP20181110126039.
  10. Kim, Kyeong Yun; Lee, Jang Seok; Oh, Min Kyu; Lee, Youn Seok; Chae, Su Nam. Refrigerator. USP2012098261573.
  11. Kim, Kyeong Yun; Lee, Jang Seok; Oh, Min Kyu; Lee, Youn Seok; Chae, Su Nam. Refrigerator. USP2014078789387.
  12. Oh, Jong Hak; Oh, Chun Young; Kim, Sang Soo. Refrigerator. USP2013108561421.
  13. Lee, Youn Seok; Lee, Jang Seok; Oh, Min Kyu; Kim, Kyeong Yun; Chae, Su Nam. Refrigerator and guide member that guides discharge of defrost water. USP2014048683820.
  14. Chae, Su Nam; Kim, Kyeong Yun; Lee, Jang Seok; Oh, Min Kyu; Lee, Youn Seok. Refrigerator having cold air generating compartment and machine room positioned at upper portion of cabinet. USP2015119175898.
  15. Chae, Su Nam; Kim, Kyeong Yun; Lee, Jang Seok; Oh, Min Kyu; Lee, Youn Seok. Refrigerator related technology. USP2013118584482.
  16. Lee, Youn Seok; Lee, Jang Seok; Oh, Min Kyu; Kim, Kyeong Yun; Chae, Su Nam. Refrigerator related technology. USP2013098534091.
  17. Suh, Jeong Hwan; Kim, Cheol Hwan; Shin, Dong Koo. Scroll compressor with improved oil flow pathways. USP2010087766632.