公开(公告)号：US20180258313A1

公开(公告)日：2018-09-13

申请号：US15761140

申请日：2015-10-08

申请人： MITSUBISHI ELECTRIC CORPORATION

发明人： Naoki YASUDA ,  Shigeyuki YAMAMOTO ,  Toshifumi KANRI ,  Takahiro TSUTSUMI ,  Masashi ONO ,  Kosuke SANO ,  Yukio HIDAKA

IPC分类号： C09D163/00 ,  H02K3/30 ,  H02K15/12

CPC分类号： C09D163/00 ,  C08G59/00 ,  C08G59/1466 ,  C08G59/68 ,  C08J3/24 ,  C08K5/14 ,  C08L33/04 ,  C08L63/00 ,  C09D163/10 ,  H01B3/40 ,  H02K3/30 ,  H02K3/44 ,  H02K7/14 ,  H02K15/12 ,  C08K5/0025

摘要： The present invention provides a solvent-free varnish composition, including: a thermosetting resin (A) having two or more (meth)acryloyl groups in a molecule thereof; a thermosetting resin (B) having one or more epoxy groups in a molecule thereof; a monofunctional vinyl-based monomer having an ether bond or an ester bond; an organic peroxide having a 10-hour half-life temperature of 40° C. or more; and a curing catalyst for an epoxy resin, in which a mixed resin of the thermosetting resin (A) and the thermosetting resin (B) has an epoxy equivalent of from 500 to 5,000. The solvent-free varnish composition can be used as an insulating varnish that shows a small energy loss and requires a short curing time in its curing treatment step, and that provides a cured product that barely causes the precipitation of an oligomer or the like even when exposed to a refrigerant-based environment containing a refrigerant and a refrigerating machine oil under high temperature and high pressure.

公开(公告)号：US20160333881A1

公开(公告)日：2016-11-17

申请号：US15105009

申请日：2014-09-30

申请人： MITSUBISHI ELECTRIC CORPORATION

发明人： Hiroki NAGASAWA ,  Takaya KIMOTO ,  Toshifumi KANRI

IPC分类号： F04C29/12 ,  F25B31/02 ,  F04C23/02 ,  F04C18/356 ,  F04C23/00

CPC分类号： F04C29/12 ,  F04C18/356 ,  F04C18/3562 ,  F04C23/001 ,  F04C23/008 ,  F04C2210/26 ,  F04C2230/10 ,  F04C2240/30 ,  F04C2250/101 ,  F25B31/023

摘要： A compressor includes a suction hole provided in a cylinder. The suction hole includes a plurality of portions being different in diameter and disposed from an outer circumferential side toward an inner circumferential side of the cylinder. The plurality of portions are reduced more in diameter toward the inner circumferential side of the cylinder. A central axis of an outer circumferential side suction hole of the plurality of portions intersects a central axis of the cylinder. A central axis of an inner circumferential side suction hole of the plurality of portions is parallel to the central axis of an outermost circumferential side portion and decentered from the central axis in an opposite direction to a direction of a spring hole.

摘要翻译： 压缩机包括设置在气缸中的吸入孔。 抽吸孔包括直径不同的多个部分，并且从圆筒的外周侧向内周侧设置。 多个部分的直径朝向圆筒的内周侧减小。 多个部分的外周侧吸入孔的中心轴与圆筒的中心轴线相交。 多个部分的内周侧吸入孔的中心轴线与最外周侧部分的中心轴线平行，并且在与弹簧孔的方向相反的方向上从中心轴线偏心。