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公开(公告)号：US5503537A
公开(公告)日：1996-04-02
申请号：US263928
申请日：1994-06-21
CPC分类号： F04B39/08 , F04B39/0055 , F04B49/16
摘要： The present invention relates to a gas compressor which prevents noise being produced in the suction conduit during idling. In conventional systems, the noise results from the collision of arriving and returning gas by means of a check valve provided between the suction chamber and the suction conduit. The present invention avoids this noise by providing an additional chamber which is connected via an admixture valve to the compression chamber (20) during the idling operation. This invention is especially applicable to pneumatic systems in automotive technology.
摘要翻译： 气体压缩机技术领域本发明涉及一种防止在空转期间在吸入管道中产生噪声的气体压缩机。 在传统的系统中，噪音是由吸入室和抽吸管之间设置的止回阀与到达和返回气体的碰撞产生的。 本发明通过提供在空转操作期间通过混合阀连接到压缩室（20）的附加室来避免这种噪音。 本发明特别适用于汽车技术中的气动系统。
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公开(公告)号：US4932631A
公开(公告)日：1990-06-12
申请号：US341456
申请日：1989-04-21
CPC分类号： F04B39/08 , Y10T74/18936
摘要： This invention provides an apparatus for transmitting a driving force between two components. The apparatus utilizes a cover rotatably mounted in a housing such that, as a result of engagement between the cover and a first component, a rotation of the cover corresponds to a displacement of such first component. The first component drives a second component by means of an actuator.
摘要翻译： 本发明提供一种用于在两个部件之间传递驱动力的装置。 该装置利用可旋转地安装在壳体中的盖，使得由于盖和第一部件之间的接合，盖的旋转对应于这种第一部件的位移。 第一部件通过致动器驱动第二部件。
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公开(公告)号：US4875503A
公开(公告)日：1989-10-24
申请号：US190565
申请日：1988-04-29
IPC分类号： F04B39/10
CPC分类号： F04B39/1086 , Y10T137/7892
摘要： A stop apparatus for a plate valve of a fluid compressor is provided. The stop apparatus is equipped with a wear-resistant insert so that the wear on some compressor components can be reduced.
摘要翻译： 提供了一种用于流体压缩机的平板阀的停止装置。 止动装置配备有耐磨插入件，使得可以减少一些压缩机部件上的磨损。
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公开(公告)号：US5101857A
公开(公告)日：1992-04-07
申请号：US478249
申请日：1990-02-09
CPC分类号： F04B39/1086 , F04B49/243 , Y10T137/87515
摘要： A valve vane is provided, where the valve vane is movable along the surface of a casing part and is driven by a dog follower, guided in a slot of the casing part, wherein the slot is furnished at least at one end, and wherein a flat slider is required for a sealing of the casing part. Such a flat slider requires by itself a substantial structure. The invention valve vane (6) is structured such that it covers the slot (12) in each phase of its motion. The invention structure is particularly suitable for being employed in a inlety valve system of a compressor.
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公开(公告)号：US4553907A
公开(公告)日：1985-11-19
申请号：US667777
申请日：1984-11-02
CPC分类号： B60T17/02 , F04B49/243 , F04B49/246
摘要： A pressure gas generating system including the compressor which is switched to a no-load condition when a predetermined pressure level is reached. The system employs either a regulator or a governor to allow the free exchange of gas between the suction chamber and the compression chamber to prevent the development of high temperatures. In the pressure regulator control system, the opening of the discharge valve is enlarged and is vented into the atmosphere by the pressure regulator so that the compressor continues to operate with reduced drive power and generates less heat during the no-load condition. In the pressure control system, the pressure discharge valve as well as the suction valve are opened during the no-load condition.
摘要翻译： 一种包括压缩机的压力气体发生系统，其在达到预定压力水平时被切换到无负载状态。 该系统采用调节器或调速器来允许吸入室和压缩室之间的气体的自由交换以防止高温的发展。 在压力调节器控制系统中，排气阀的开度被放大并通过压力调节器排放到大气中，使得压缩机在降低的驱动功率下继续运行，并在空载状态下产生较少的热量。 在压力控制系统中，压力排放阀以及吸入阀在空载状态下打开。
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公开(公告)号：US4522568A
公开(公告)日：1985-06-11
申请号：US479601
申请日：1983-03-28
申请人： Hans-Dieter Gelse , Werner Heger , Manfred Kramer
发明人： Hans-Dieter Gelse , Werner Heger , Manfred Kramer
CPC分类号： F04C28/26 , F04B49/243
摘要： A valve plate, inserted between the cylinder body and head parts of a compressor, holds the usual compression valve, which opens to connect the compression and pressure chambers during the compression stroke of the piston, and the suction valve which opens to connect the suction and compression chambers during the piston intake stroke. A separate plate-type idle valve also within the plate is positioned to open into a recess of the compression chamber so that there is no interference with the movement of the piston. The idle valve is controlled by an idle piston actuated by pressurized air admitted through a pressure regulator which opens when the reservoir pressure exceeds a predetermined level. Opening the idle valve shifts the compressor operation from compression to idle condition by permitting unhindered passage of air between suction and compression chambers.
摘要翻译： 插入在缸体和压缩机的头部之间的阀板保持通常的压缩阀，其在活塞的压缩冲程期间打开以连接压缩室，以及打开的吸入阀，以连接抽吸和 活塞进气冲程期间的压缩室。 还在板内的单独的板式怠速阀被定位成打开到压缩室的凹部中，使得不会干扰活塞的移动。 怠速阀由通过压力调节器进入的加压空气致动的空转活塞控制，该压力调节器当储层压力超过预定水平时打开。 打开怠速阀通过允许吸入和压缩室之间的空气不受阻碍地通过将压缩机操作从压缩转移到怠速状态。
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公开(公告)号：US4249564A
公开(公告)日：1981-02-10
申请号：US932825
申请日：1978-08-10
申请人： Hans-Dieter Gelse , Werner Heger , Manfred Kramer
发明人： Hans-Dieter Gelse , Werner Heger , Manfred Kramer
CPC分类号： F04B39/1026 , F04B39/10 , F04B39/1073 , F04B39/125 , Y10T137/6579 , Y10T137/7842 , Y10T137/7861
摘要： A valve mount for a compressor pressure valve with a valve seat disposed in a bore formed in a cylinder head, wherein the valve mount is provided with a cooling chamber surrounding the external surfaces of a pressure chamber for transferring and dissipating heat from the valve parts including the valve seat.
摘要翻译： 一种用于压缩机压力阀的阀座，其具有设置在形成在气缸盖中的孔中的阀座，其中所述阀座设置有围绕压力室的外表面的冷却室，用于传递和散发来自所述阀部件的热量，包括 阀座。
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公开(公告)号：US4505648A
公开(公告)日：1985-03-19
申请号：US416831
申请日：1982-09-13
CPC分类号： B60T17/02 , F04B49/243 , F04B49/246
摘要： A pressure gas generating system including the compressor which is switched to a no-load condition when a predetermined pressure level is reached. The system employs either a regulator or a governor to allow the free exchange of gas between the suction chamber and the compression chamber to prevent the development of high temperatures. In the pressure regulator control system, the opening of the discharge valve is enlarged and is vented into the atmosphere by the pressure regulator so that the compressor continues to operate with reduced drive power and generates less heat during the no-load condition. In the pressure control system, the pressure discharge valve as well as the suction valve are opened during the no-load condition.
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公开(公告)号：US4008017A
公开(公告)日：1977-02-15
申请号：US623766
申请日：1975-10-20
申请人： Karl-Friedrich Hennig , Wolfgang Kalthenthaler , Werner Heger , Fritz Isernhagen , Manfred Kramer , Wilhelm Pape
发明人： Karl-Friedrich Hennig , Wolfgang Kalthenthaler , Werner Heger , Fritz Isernhagen , Manfred Kramer , Wilhelm Pape
CPC分类号： F01C19/02
摘要： Seals for providing sealing contact between the rotary piston and the apexes of the casing of a rotary type combustion engine, compressor, or pump for sealing the several pressure chambers, one from the other or others, during operation. The seals are disposed in radially formed slots at each apex of the housing and are so constructed to permit pressure in the chamber being pressured to be communicated to the rear side of the seal, or the side opposite that which makes sealing contact with the rotary piston, so that such pressure acting on the rear side may assist the spring normally acting against the same side in forcing the seal against the rotary piston with greater pressure and thereby provide a better sealing effect.
摘要翻译： 用于在旋转式活塞和旋转式内燃机，压缩机或泵的壳体的顶点之间提供密封接触的密封件，用于在操作期间彼此密封几个压力室。 密封件设置在壳体的每个顶点处的径向形成的槽中，并且被构造成允许压力室中的压力与密封件的后侧相通，或者与密封接触旋转活塞 使得作用在后侧上的这种压力可以有助于通常作用在相同侧上的弹簧，以迫使密封件以更大的压力抵靠旋转活塞，从而提供更好的密封效果。
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