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公开(公告)号:US20100132392A1
公开(公告)日:2010-06-03
申请号:US12095107
申请日:2006-11-26
CPC分类号: F24F1/0007 , F24F1/0025 , F24F13/222
摘要: Grooves are formed on a back surface 22 of a tongue part 21 of a rear plate 3 which surface does not guide a flow of air.
摘要翻译: 凹槽形成在后板3的舌部21的后表面22上,该表面不引导空气流。
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公开(公告)号:US07934388B2
公开(公告)日:2011-05-03
申请号:US12095107
申请日:2006-11-21
IPC分类号: F25D21/14
CPC分类号: F24F1/0007 , F24F1/0025 , F24F13/222
摘要: Grooves are formed on a back surface 22 of a tongue part 21 of a rear plate 3 which surface does not guide a flow of air.
摘要翻译: 凹槽形成在后板3的舌部21的后表面22上,该表面不引导空气流。
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