
基本信息:
- 专利标题: LINEAR COMPRESSOR
- 专利标题(中):线性压缩机
- 申请号:US14804640 申请日:2015-07-21
- 公开(公告)号:US20160017875A1 公开(公告)日:2016-01-21
- 发明人: Kiwon NOH , Kyungmin LEE , Jeehyun KIM
- 申请人: LG ELECTRONICS INC.
- 专利权人: LG Electronics Inc.
- 当前专利权人: LG Electronics Inc.
- 优先权: KR10-2014-0091879 20140721
- 主分类号: F04B39/08
- IPC分类号: F04B39/08 ; F04B39/12
摘要:
A linear compressor is provided that may include a shell in which a discharge port may be provided, a cylinder disposed in the shell to define a compression space for a refrigerant, a piston disposed to be reciprocated in an axial direction within the cylinder, a discharge valve disposed on or at one side of the cylinder to selectively discharge the refrigerant compressed in the compression space, a valve spring coupled to the discharge valve to provide a restoring force, and a stopper coupled to the valve spring to restrict deformation of the valve spring. The stopper may include a guide recessed in a direction in which the valve spring is deformed to reduce an impulse between the stopper and the valve spring.
摘要(中):
提供一种线性压缩机,其可以包括可以设置有排出口的壳体,设置在壳体中以限定用于制冷剂的压缩空间的气缸,设置成在气缸内沿轴向往复运动的活塞, 阀设置在气缸的一侧或其一侧,以选择性地排出在压缩空间中压缩的制冷剂,连接到排出阀以提供恢复力的阀弹簧和联接到阀弹簧的止动件,以限制阀弹簧的变形 。 止动器可以包括沿阀弹簧变形的方向凹陷的引导件,以减小止动件和阀弹簧之间的冲击。
公开/授权文献:
- US09989051B2 Linear compressor 公开/授权日:2018-06-05
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F04 | 液体变容式机械;液体泵或弹性流体泵 |
----F04B | 液体变容式机械;泵 |
------F04B39/00 | 不包含在F04B25/00至F04B37/00组中或与上述组无关的泵或泵送系统的零件、部件或附件 |
--------F04B39/08 | .配流元件的致动 |