公开(公告)号：US20130031896A1

公开(公告)日：2013-02-07

申请号：US13476365

申请日：2012-05-21

Applicant: Vince M. Kelly

Inventor： Vince M. Kelly

IPC: F15B15/14 ,  F15B11/22

CPC classification number: F01B25/02 ,  F01B11/001

Abstract: Systems and methods for implementing a uniflow fluid engine having at least one cylinder having at least one high-pressure input and at least one low-pressure output. In some embodiments, the engine includes piston-operated valves that are related to the piston shaft and pistons that may also act as exhaust valves. In some embodiments, a valve is slidably positioned within the cylinder on the piston shaft, the valve being movable between a first position allowing input fluid to be conveyed through a first passage and blocking input fluid from a second passage, and a second position allowing input fluid to be conveyed through the second passage and blocking input fluid from the first passage.

Abstract translation: 用于实施具有至少一个具有至少一个高压输入和至少一个低压输出的气缸的单流流体发动机的系统和方法。 在一些实施例中，发动机包括与活塞轴和活塞相关的活塞操作的阀，其也可以充当排气阀。 在一些实施例中，阀可滑动地定位在活塞轴上的气缸内，阀可在第一位置和第二位置之间移动，第一位置允许输入流体通过第一通道输送并阻止来自第二通道的输入流体， 通过第二通道输送的流体和阻止来自第一通道的输入流体。