公开(公告)号：US5634492A

公开(公告)日：1997-06-03

申请号：US435783

申请日：1995-05-05

申请人： Peter Steinruck ,  Peter Rochowansky ,  Karl Rein

发明人： Peter Steinruck ,  Peter Rochowansky ,  Karl Rein

IPC分类号： F04B39/10 ,  F04B13/00 ,  F04B39/08 ,  F04B49/24 ,  F16K1/00 ,  F16K15/18

CPC分类号： F04B39/08 ,  F04B49/243 ,  F05C2225/04 ,  F05C2225/06 ,  F05C2253/04 ,  Y10T137/7839 ,  Y10T137/7876

摘要： A valve lifter for compressor valves includes a carrier, and a plurality of fingers secured thereto, the fingers including a retaining element co-operating with the carrier so as to provide a positive fit. At least one retaining element incorporates a positioning element that established its position relative to the carrier, and a fixing element that snaps into position in the installation position on the carrier. It is preferred that the fingers be of long glass fiber reinforced polyamide, which permits a simple and secure connection of the fingers to the carrier that does not settle.

摘要翻译： 用于压缩机阀的气门挺杆包括一个托架和固定到其上的多个指状物，所述指状物包括与载体相配合的保持元件以提供正配合。 至少一个保持元件包括相对于托架建立其位置的定位元件和固定元件，该固定元件卡扣在载体上的安装位置中。 优选的是，手指是长玻璃纤维增​​强聚酰胺，其允许手指简单且牢固地连接到不沉降的载体。

公开(公告)号：US20050001191A1

公开(公告)日：2005-01-06

申请号：US10870556

申请日：2004-06-18

申请人： Peter Steinruck ,  Bernhard Spiegl ,  Karl Rein ,  Gerhard Ranegger

发明人： Peter Steinruck ,  Bernhard Spiegl ,  Karl Rein ,  Gerhard Ranegger

IPC分类号： F16K1/42 ,  F16K31/06 ,  F16K31/02

CPC分类号： F16K31/0655 ,  F16K1/42

摘要： An electromagnetically actuated gas valve (5) for gas engines (4) includes a valve seat (13) that has at least one flow-through opening (14) and a corresponding sealing plate (15), with the sealing plate being movably arranged and guided essentially perpendicularly relative to the valve seat (13), with barrier surfaces (16) and discharge openings (17). The sealing plate (15) is loaded against the valve seat (13) by means of a return spring (25) and can be lifted for the purpose of opening it via a solenoid (21). In order to allow for the secure sealing and easy switchability even in the presence of the effect of the combustion chamber pressure, the sealing plate (15) is arranged on the discharge side of the valve seat (13) and connected by means of a stamp (29), which extends through the valve seat (13), with the anchor plate (28) of the solenoid (21). A Venturi tube meter (38) is arranged on the discharge side after the sealing plate (15) for the purpose of calibrating the flow-through correction value and for suppressing any dispersions due to manufacturing variations with regard to the effective flow cross-section, and the cross-section of the Venturi tube meter (38) is smaller than the sum of the effective flow-through cross-sections between valve seat (13) and opened sealing plate (15).

摘要翻译： 用于燃气发动机（4）的电磁致动气阀（5）包括具有至少一个流通开口（14）和相应的密封板（15）的阀座（13），密封板可移动地布置， 相对于阀座（13）基本上垂直地引导，具有阻挡表面（16）和排出开口（17）。 密封板（15）通过复位弹簧（25）装在阀座（13）上，并且可以通过螺线管（21）将其提起以将其打开。 为了即使在存在燃烧室压力的情况下也能够进行安全的密封和易于切换，密封板（15）设置在阀座（13）的排放侧，并通过印章 （29），其延伸穿过所述阀座（13）与所述螺线管（21）的所述锚定板（28）连接。 在密封板（15）之后的排出侧设置有文丘里管计（38），用于校准流通校正值并抑制由于与有效流动横截面的制造变化相关的任何分散， 并且文丘里管表（38）的横截面小于阀座（13）和打开的密封板（15）之间的有效流通横截面的总和。

公开(公告)号：US6155534A

公开(公告)日：2000-12-05

申请号：US256759

申请日：1999-02-24

申请人： Peter Steinruck ,  Karl Rein ,  Josef Horvath

发明人： Peter Steinruck ,  Karl Rein ,  Josef Horvath

IPC分类号： F02M21/02 ,  F16K31/06 ,  F16K31/02

CPC分类号： F16K31/0655 ,  F02M21/0254 ,  F02M21/0266 ,  F02M21/0272 ,  F02M21/0281 ,  Y02T10/32

摘要： A gas valve with electromagnetic actuation, in particular for use as a fuel injection valve for gas engines, is provided with a sealing element (7), actuable by way of an armature (12) of a controllable electromagnet (19), between a or each fuel inlet (4) and a or each fuel outlet (24), and at least one closing spring (8) acting on the sealing element (7). In order to obtain an opening cross-section which can be simply and rapidly calibrated and adjusted in a certain range, an element (1, 2, 18) is present for adjusting the distance between the electromagnet (19) and the armature (12).

摘要翻译： 具有电磁致动的气阀，特别是用作燃气发动机的燃料喷射阀，其具有可通过可控电磁铁（19）的电枢（12）致动的密封元件（7），位于一个或一个 每个燃料入口（4）和一个或每个燃料出口（24）以及作用在密封元件（7）上的至少一个闭合弹簧（8）。 为了获得可以在一定范围内简单且快速地校准和调节的开口横截面，存在用于调节电磁体（19）和电枢（12）之间的距离的元件（1,2,18） 。

公开(公告)号：US4569636A

公开(公告)日：1986-02-11

申请号：US690244

申请日：1985-01-10

申请人： Friedrich Bauer ,  Karl Rein

发明人： Friedrich Bauer ,  Karl Rein

IPC分类号： F04C28/06 ,  B21K5/12 ,  F04B20060101 ,  F04B49/02 ,  F04C20060101 ,  F04C18/16 ,  F04C28/00 ,  F04C28/24 ,  F04D20060101 ,  F16K15/03 ,  G05D20060101

CPC分类号： F04C28/24 ,  Y10T137/7898 ,  Y10T137/88054

摘要： A device for regulating the delivery of rotary compressors, such as screw-type compressors with oil injection, comprises a regulating valve for varying the cross-sectional area of a suction pipe and a non-return valve which closes said suction pipe. The two valves are disposed one behind the other in the flow direction within a casing incorporating a suction pipe. In order to provide a low resistance to flow and to simplify the construction, both valves are in the form of flap valves with the flap of the non-return valve arranged to close a valve seat provided in the casing and being pivotable against a resetting force about an axis extending outside the cross-sectional area of the valve seat.

摘要翻译： 用于调节旋转压缩机的输送装置，例如具有注油的螺杆式压缩机的装置包括用于改变吸入管的截面积的调节阀和关闭所述吸入管的止回阀。 两个阀在包括抽吸管的套管内沿流动方向一个接一个地设置。 为了提供低流动阻力和简化结构，两个阀都是瓣阀的形式，其中止回阀的阀瓣被设置成关闭设置在壳体中的阀座，并且能够相对于复位力枢转 围绕在阀座的横截面外延伸的轴线。

公开(公告)号：US07124998B2

公开(公告)日：2006-10-24

申请号：US10870556

申请日：2004-06-18

申请人： Peter Steinrück ,  Bernhard Spiegl ,  Karl Rein ,  Gerhard Ranegger

发明人： Peter Steinrück ,  Bernhard Spiegl ,  Karl Rein ,  Gerhard Ranegger

IPC分类号： F16K31/02

CPC分类号： F16K31/0655 ,  F16K1/42

摘要： An electromagnetically actuated gas valve (5) for gas engines (4) includes a valve seat (13) that has at least one flow-through opening (14) and a corresponding sealing plate (15), with the sealing plate being movably arranged and guided essentially perpendicularly relative to the valve seat (13), with barrier surfaces (16) and discharge openings (17). The sealing plate (15) is loaded against the valve seat (13) by means of a return spring (25) and can be lifted for the purpose of opening it via a solenoid (21). In order to allow for the secure sealing and easy switchability even in the presence of the effect of the combustion chamber pressure, the sealing plate (15) is arranged on the discharge side of the valve seat (13) and connected by means of a stamp (29), which extends through the valve seat (13), with the anchor plate (28) of the solenoid (21). A Venturi tube meter (38) is arranged on the discharge side after the sealing plate (15) for the purpose of calibrating the flow-through correction value and for suppressing any dispersions due to manufacturing variations with regard to the effective flow cross-section, and the cross-section of the Venturi tube meter (38) is smaller than the sum of the effective flow-through cross-sections between valve seat (13) and opened sealing plate (15).

摘要翻译： 用于燃气发动机（4）的电磁致动气阀（5）包括具有至少一个流通开口（14）和相应密封板（15）的阀座（13），密封板可移动地布置， 相对于阀座（13）基本上垂直地引导，具有阻挡表面（16）和排出开口（17）。 密封板（15）通过复位弹簧（25）装在阀座（13）上，并且可以通过螺线管（21）将其提起以将其打开。 为了即使在存在燃烧室压力的情况下也能够进行安全的密封和易于切换，密封板（15）设置在阀座（13）的排放侧，并通过印章 （29），其延伸穿过所述阀座（13）与所述螺线管（21）的所述锚定板（28）连接。 在密封板（15）之后的排出侧设置有文丘里管计（38），用于校准流通校正值并抑制由于与有效流动横截面的制造变化相关的任何分散， 并且文丘里管表（38）的横截面小于阀座（13）和打开的密封板（15）之间的有效流通横截面的总和。

公开(公告)号：US06230991B1

公开(公告)日：2001-05-15

申请号：US09266033

申请日：1999-03-11

申请人： Peter Steinrück ,  Karl Rein

发明人： Peter Steinrück ,  Karl Rein

IPC分类号： F02M5106

CPC分类号： F16K31/0693 ,  F02M21/0206 ,  F02M21/0212 ,  F02M21/0254 ,  F02M21/0266 ,  Y02T10/32

摘要： A gas valve with electromagnetic actuation, in particular a fuel-injection valve for gas engines, is provided with a sealing member which is actuable by way of the armature of a controllable electromagnet between the or each fuel supply and the or each fuel outlet and with at least one closure spring acting upon the sealing member. In order to provide a gas valve which has—at the same time—a large throughflow cross-section, exact operating and response times as short as possible and a low power consumption and which is also suitable for use in multi-point or ported-gas admission systems and in the case of supercharged engines, in particular in the case of gas engines for commercial vehicles or stationary gas engines, at least one device for compensating the differential pressure acting upon the sealing member is connected to the sealing member.

摘要翻译： 具有电磁致动的气门，特别是用于燃气发动机的燃料喷射阀设置有密封构件，密封构件可通过可控电磁铁的衔铁在该燃料供应和每个燃料出口之间以及与每个燃料出口之间和 至少一个闭合弹簧作用在密封构件上。 为了提供一种同时具有大的通流截面，精确的操作和响应时间尽可能短并且功耗低并且也适用于多点或端口的气阀， 气体进入系统，并且在增压发动机的情况下，特别是在商用车或固定式燃气发动机的燃气发动机的情况下，至少一个用于补偿作用在密封构件上的压差的装置连接到密封构件。

公开(公告)号：US06182943B2

公开(公告)日：2001-02-06

申请号：US09256760

申请日：1999-02-24

申请人： Peter Steinrück ,  Karl Rein ,  Josef Horvath

发明人： Peter Steinrück ,  Karl Rein ,  Josef Horvath

IPC分类号： F16K3108

CPC分类号： F16K31/0655 ,  F02M21/0254 ,  F02M21/0272 ,  F02M21/0281 ,  Y02T10/32

摘要： A gas valve with electromagnetic actuation, in particular for use as a fuel injection valve for gas engines, includes a sealing element (7), actuable by way of an armature (12) of a controllable electromagnet (19), between a or each fuel inlet (4) and a or each fuel outlet (24), and at least one closing spring (8) acting on the sealing element (7). In order to achieve very short switching and response times while at the same time having a large passage cross-section, and thus to render the gas valve suitable also for use in multi-point systems and in supercharged engines, in particular gas engines for commercial vehicles, the gas valve is designed as a flat-seat valve with a plane valve seat (3) and a sealing element (7) with at least one plane sealing surface facing this valve seat.

摘要翻译： 具有电磁致动的气阀，特别是用作燃气发动机的燃料喷射阀，包括可通过可控电磁铁（19）的电枢（12）致动的密封元件（7），在一种或每种燃料 入口（4）和一个或每个燃料出口（24）以及作用在密封元件（7）上的至少一个闭合弹簧（8）。 为了实现非常短的开关和响应时间，同时具有大的通道横截面，并且因此使得气阀适合于也用于多点系统和增压发动机，特别是用于商业的燃气发动机 车辆，气阀被设计为具有平面阀座（3）的平座阀和具有面向该阀座的至少一个平面密封表面的密封元件（7）。

公开(公告)号：US5584673A

公开(公告)日：1996-12-17

申请号：US413469

申请日：1995-03-28

申请人： Karl Rein

发明人： Karl Rein

IPC分类号： F04C18/16 ,  F04B49/00 ,  F04B49/02 ,  F04B49/22 ,  F04B49/24 ,  F04C28/06 ,  F04C28/24 ,  F04C28/26 ,  F04C29/02

CPC分类号： F04C28/24 ,  F04B49/022 ,  F04B49/225 ,  F04B49/24 ,  F04B2205/01 ,  F04B2205/063

摘要： A device for reducing pressure in a compressor when it is in the idling and shut-down mode, in the induction manifold of which there is an induction control valve that controls the passage through the induction manifold, is provided with a bypass line that incorporates a closeable relief valve. The device for reducing pressure incorporates a spring-loaded pressure keeper valve that can be adjusted to the desired pressure, and an additional second relief valve that is arranged in parallel to the first relief valve. This second relief valve is acted upon by the pressure immediately upstream of the compressor in the induction manifold, and opens an additional relief path as soon as this pressure exceeds a pro-determined level when the compressor is shut down. The two relief valves and the pressure keeper valve can be incorporated into a common housing.

摘要翻译： 一种用于在压缩机处于空转和关闭模式时降低压力的装置，在其具有控制通过所述进气歧管的通道的进气歧管的进气歧管中设置有旁通管线，其包括： 可关闭安全阀。 用于减压的装置包括可调节到期望压力的弹簧加载的压力保持阀，以及与第一安全阀并联布置的另外的第二安全阀。 该第二安全阀通过紧邻导入歧管的压缩机上游的压力作用，并且一旦压缩机关闭时该压力超过一个预定的水平，就打开一个附加的释放路径。 两个安全阀和压力保持阀可以并入公共壳体。