公开(公告)号：US20120168137A1

公开(公告)日：2012-07-05

申请号：US12983872

申请日：2011-01-03

Applicant: OSVALDO DEL CAMPO

Inventor： OSVALDO DEL CAMPO

IPC: F28F7/00

CPC classification number: F28D7/087 ,  F17C5/007 ,  F17C5/06 ,  F17C2221/033 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2225/0123 ,  F17C2225/036 ,  F17C2227/0339 ,  F17C2227/036 ,  F17C2227/0395 ,  F17C2260/025 ,  F17C2265/065 ,  F17C2270/0139

Abstract: The present invention is referred to a compressed natural gas (CNG) sub-cooling system for CNG-filling stations, comprising a CNG inlet pipeline coming from the CNG compressor, a set of coils connected to an expansion heat exchanger capable of creating a Joule-Thomson cooling effect on the gas, both coils are immersed in a heat exchange facilitator solution and are also connected to outlet valves which in turn are connected to feeding hoses of a charging station.

Abstract translation: 本发明涉及一种用于CNG加油站的压缩天然气（CNG）副冷却系统，其包括CNG压缩机的CNG入口管线，一组连接到膨胀式热交换器的线圈，能够产生焦耳 - 汤姆逊对气体的冷却效果，两个线圈都浸入换热辅助溶液中，并且还连接到出口阀，出口阀又连接到充电站的进料软管。

公开(公告)号：US20120312105A1

公开(公告)日：2012-12-13

申请号：US13158410

申请日：2011-06-11

Applicant: OSVALDO DEL CAMPO

Inventor： OSVALDO DEL CAMPO

IPC: F16H21/18

CPC classification number: F16H21/36 ,  F04B9/042 ,  F04B39/0022 ,  F04B39/0094 ,  F04B53/006 ,  F04B53/146 ,  Y10T74/18056

Abstract: The proposed mechanism is applied to a reciprocating piston compressor including at least two twin cylinders in each of which a set of piston-rod are housed. Both pistons being driven by the same driving means which in turn is driven by a crankshaft coupled to a motor. The assembly is also mounted on a chassis and covered with a casing. This mechanism comprises a parallelepiped housing defined by two side covers each of which is attached to the end of said rod. Such covers are linked to a driving piece that is in turn linked to the crankshaft counterweights. That way when the crankshaft rotates causes the up-down movement and at the same time a linear horizontal one.

Abstract translation: 所提出的机构应用于包括至少两个双缸的往复活塞式压缩机，每个缸体中容纳有一组活塞杆。 两个活塞由相同的驱动装置驱动，驱动装置又由连接到马达的曲轴驱动。 组件也安装在底盘上并覆盖有外壳。 该机构包括由两个侧盖限定的平行六面体外壳，每个侧盖附接到所述杆的端部。 这样的盖子连接到驱动件，该驱动件又连接到曲轴配重。 这样当曲轴旋转时会导致上下运动，同时也是一个线性的水平运动。