首页>
外国专利>
Three-bore variable displacement compressor with a swash plate having an adjustable incline
Three-bore variable displacement compressor with a swash plate having an adjustable incline
展开▼
机译:具有斜盘的三孔可变排量压缩机,斜盘的倾斜度可调
展开▼
页面导航
摘要
著录项
相似文献
摘要
Variable displacement compressor, with center bore 101b in a center part of cylinder block 101, includes: first bore 101b1 supporting plain bearing 131 of drive shaft 110; second bore 101b2 with a peripheral wall radially outside of first bore 101b1; and third bore 101b3 connected to a crank chamber and radially outside of a first bore 101b1. A pressure supply path 145 for flowing a part of a discharge refrigerant from a discharge chamber to the crank chamber includes: second bore 101b2; a first path 145a communicating second bore 101b2 with the discharge chamber; a second path 145b that communicates with second bore 101b2, and axially extends from one end surface of drive shaft 110 toward the inside of drive shaft 110; and a third path 145c substantially orthogonal to second path 145b and opens to an outer peripheral surface of drive shaft 110, and communicates with the crank chamber.
展开▼
机译:在气缸体 101 B>的中心部分具有中心孔 101 B> b I>的可变排量压缩机包括:第一孔 101 B > b I> 1 B>支撑驱动轴 110 B>的滑动轴承 131 B>;第二孔 101 B> b I> 2 B>,其外壁径向位于第一孔 101 B> b I > 1 B>;和第三孔 101 B> b I> 3 B>连接到曲柄腔并在第一孔 101 B> 的径向外部b I> 1 B>。用于使一部分排出制冷剂从排出室流向曲柄室的压力供给路径 145 B>包括:第二孔 101 B> b I> 2 B>;第一路径 145 B> a I>与排放腔室连通第二孔 101 B> b I> 2 B> ;与第二孔 101 B> b I> 2 B>连通的第二路径 145 B> b I>从驱动轴 110 B>的一个端面轴向延伸到驱动轴 110 B>的内部;第三路径 145 B> c I>与第二路径 145 B> b I>基本正交,并通向驱动器的外围表面轴 110 B>,并与曲轴箱连通。
展开▼