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公开(公告)号:US20150300341A1
公开(公告)日:2015-10-22
申请号:US14649115
申请日:2013-12-11
Inventor: Yoshiyuki FUTAGAMI , Yoshinori ISHIDA , Hiroyuki FUKUHARA , Hirotaka KAWABATA , Masakazu YAMAOKA
CPC classification number: F04B39/1066 , C10M103/02 , C10M103/06 , C10M107/38 , C10M2201/0413 , C10M2201/0623 , C10M2201/0663 , C10M2213/0623 , C10N2240/30 , C10N2250/14 , C10N2250/18 , F04B35/04 , F04B39/0276 , F04B39/0292 , F04B39/1073 , F04C18/0207 , F04C29/128 , F04C2230/91 , F05C2251/14 , F05C2253/12 , F05C2253/20 , F16K15/16 , C10N2210/05
Abstract: A compressor of the present invention comprises a cylinder (114) which accommodates a reciprocatable piston (116) therein; a valve plate (117) placed at an opening end of the cylinder (114) and includes a discharge valve seat (142) provided to surround a discharge hole (119); and a discharge valve (121) which opens and closes the discharge hole (119), wherein at least one of the discharge valve seat (142) and the discharge valve (121) is provided with a surface treatment film (160) including synthetic resin (171).
Abstract translation: 本发明的压缩机包括:容纳可往复运动的活塞(116)的缸体(114); 设置在所述气缸(114)的开口端的阀板(117),并且包括设置成围绕排出孔(119)的排出阀座(142); 以及打开和关闭排出孔(119)的排出阀(121),其中,排出阀座(142)和排出阀(121)中的至少一个设置有包括合成树脂的表面处理膜(160) (171)。