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1. 发明授权

US08622080B2 Pressure reducer 有权
标题翻译：减压器
公开(公告)号：US08622080B2
公开(公告)日：2014-01-07
申请号：US13331002
申请日：2011-12-20
申请人： Peter Pucher
发明人： Peter Pucher
IPC分类号： F16K31/14
CPC分类号： F16K31/0658 , Y10T137/7782 , Y10T137/7797
摘要： A pressure reducer having a high pressure inlet, a low-pressure outlet and a valve having a valve seat and a cooperating movable piston valve. With displacement of the piston valve away from the valve seat, a path between the high pressure inlet and the low pressure outlet is opened. In addition, a closing force caused by a low pressure acts on the piston valve towards the valve seat during operation of the pressure reducer. A spring is also provided for the purpose of exerting an actuating force on the piston valve to move away from the valve seat in the valve opening direction. A solenoid coil is configured to exercise a magnetic force superimposed on the closing force or the actuation force acting on the valve piston.
摘要翻译：具有高压入口，低压出口和具有阀座和配合活动活塞阀的阀的减压器。由于活塞阀离开阀座的位移，高压入口和低压出口之间的路径被打开。此外，在减压器的操作期间，由低压引起的关闭力作用在活塞阀朝向阀座。还提供弹簧，用于在活塞阀上施加致动力以在阀打开方向上远离阀座移动。螺线管线圈构造成运动叠加在作用在阀活塞上的关闭力或致动力上的磁力。

2. 发明授权

US08887748B2 Pressure reducer 有权
标题翻译：减压器
公开(公告)号：US08887748B2
公开(公告)日：2014-11-18
申请号：US13469018
申请日：2012-05-10
申请人： Peter Pucher
发明人： Peter Pucher
IPC分类号： F17D1/00
CPC分类号： G05D16/2093 , Y10T137/0379 , Y10T137/7761 , Y10T137/7764 , Y10T137/7784 , Y10T137/87265
摘要： A pressure reducer having a high-pressure inlet, a low-pressure outlet and a valve having a valve seat and a valve plunger, which interacts therewith and can be displaced in a direction of displacement. When displaced away from the valve seat, the valve plunger opens a first path between the high-pressure inlet and the low-pressure outlet. The pressure reducer furthermore includes a second path, which connects the high-pressure inlet and the low-pressure outlet, a first control valve, which is arranged in the course of the second path, and a first effective area of the valve plunger, which is arranged in the course of the second path and is aligned in such a way that a first control pressure acting thereon results in a first force on the valve plunger in the direction of displacement.
摘要翻译：具有高压入口，低压出口和具有阀座和阀柱塞的阀的减压器，其与其相互作用并且可以在位移方向上移位。当离开阀座时，阀柱塞打开高压入口和低压出口之间的第一路径。减压器还包括连接高压入口和低压出口的第二路径，布置在第二路径的过程中的第一控制阀和阀柱塞的第一有效区域，其中被布置在第二路径的过程中并且以这样的方式对准，使得作用在其上的第一控制压力在阀柱塞上沿着位移方向产生第一力。

3. 发明授权

US08887771B2 System for supplying a consumer with gaseous fuel and associated method 有权
标题翻译：为消费者提供气体燃料和相关方法的系统
公开(公告)号：US08887771B2
公开(公告)日：2014-11-18
申请号：US12161007
申请日：2007-01-16
申请人： Peter Pucher
发明人： Peter Pucher
IPC分类号： B65B1/08 , F04F5/00 , F02M21/02 , F02D19/02 , F02M21/04
CPC分类号： F02M21/0224 , F02D19/022 , F02D19/027 , F02M21/0236 , F02M21/0242 , F02M21/047 , Y02T10/32 , Y10T137/86075
摘要： The invention relates to a system for supplying a consumer with gaseous fuel. Said system comprises at least one compressed gas container, which is fluidically connected to the consumer via a collecting line and valves. To extensively utilise the capacity of the compressed gas container, a reserve container (3) is connected to the collecting line (12) via a first valve (9) and the system is equipped with an ejector pump (14), which is operated by gas from the reserve container (3) and delivers gas from the compressed gas container(s) (1, 2, . . . ) into the collecting line (12). To achieve this, with respect to the flow, the ejector pump (14) is situated between the compressed gas container(s) (1,2, . . . ) and the consumer (5).
摘要翻译：本发明涉及一种向消费者提供气体燃料的系统。所述系统包括至少一个压缩气体容器，其经由收集管线和阀流体地连接到消费者。为了广泛地利用压缩气体容器的容量，储备容器（3）经由第一阀（9）连接到收集管（12），并且系统装备有喷射泵（14），其由来自储备容器（3）的气体并将气体从压缩气体容器（1,2）输送到收集管线（12）中。为了实现这一点，关于流动，喷射泵（14）位于压缩气体容器（1,2 ...）和消耗器（5）之间。

4. 发明申请

US20100276027A1 System Zur Versorgung Eines Verbrauchers Mit Gasformigem Brennstoff Und Verfahren 有权
标题翻译：系统Zur Versorgung Eines Verbrauchers Mit Gasformigem Brennstoff Und Verfahren
公开(公告)号：US20100276027A1
公开(公告)日：2010-11-04
申请号：US12161007
申请日：2007-01-16
申请人： Peter Pucher
发明人： Peter Pucher
IPC分类号： B65B1/04
CPC分类号： F02M21/0224 , F02D19/022 , F02D19/027 , F02M21/0236 , F02M21/0242 , F02M21/047 , Y02T10/32 , Y10T137/86075
摘要： The invention relates to a system for supplying a consumer with gaseous fuel. Said system comprises at least one compressed gas container, which is fluidically connected to the consumer via a collecting line and valves. To extensively utilise the capacity of the compressed gas container, a reserve container (3) is connected to the collecting line (12) via a first valve (9) and the system is equipped with an ejector pump (14), which is operated by gas from the reserve container (3) and delivers gas from the compressed gas container(s) (1, 2, . . . ) into the collecting line (12). To achieve this, with respect to the flow, the ejector pump (14) is situated between the compressed gas container(s) (1,2, . . . ) and the consumer (5).
摘要翻译：本发明涉及一种向消费者提供气体燃料的系统。所述系统包括至少一个压缩气体容器，其经由收集管线和阀流体地连接到消费者。为了广泛地利用压缩气体容器的容量，储备容器（3）经由第一阀（9）连接到收集管（12），并且系统装备有喷射泵（14），其由来自储备容器（3）的气体并将气体从压缩气体容器（1,2）输送到收集管线（12）中。为了实现这一点，关于流动，喷射泵（14）位于压缩气体容器（1,2 ...）和消耗器（5）之间。

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