专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06889708B2 Valve comprising a filter 有权
标题翻译：阀包括过滤器
公开(公告)号：US06889708B2
公开(公告)日：2005-05-10
申请号：US10275607
申请日：2002-03-15
申请人： Erwin Krimmer , Wolfgang Schulz , Achim Meisiek
发明人： Erwin Krimmer , Wolfgang Schulz , Achim Meisiek
IPC分类号： B01D35/02 , F02M25/08 , F16K24/04 , F16K31/06 , E03B3/18
CPC分类号： F16K31/0655 , F02M25/0836 , F16K24/04 , Y10T137/7976 , Y10T137/8085
摘要： A valve (1) has a filter (18) integrated in the housing (3, 5), The filter is located in the vicinity of an intake-valve opening (9), by way of which a smaller physical size and a larger opening cross-section for an influent regeneration gas to the convergent-divergent nozzle results.
摘要翻译：阀（1）具有集成在壳体（3,5）中的过滤器（18）。过滤器位于进气门开口（9）附近，通过该过滤器的物理尺寸和较大开口流入再生气体到会聚发散喷嘴的截面结果。

2. 发明授权

US06321725B1 Valve for metered introduction of evaporated fuel 失效
标题翻译：计量引入蒸发燃料的阀门
公开(公告)号：US06321725B1
公开(公告)日：2001-11-27
申请号：US09600402
申请日：2000-10-02
申请人： Erwin Krimmer , Wolfgang Schulz , Tilman Miehle , Manfred Zimmermann , Achim Meisiek , Maria Esperilla
发明人： Erwin Krimmer , Wolfgang Schulz , Tilman Miehle , Manfred Zimmermann , Achim Meisiek , Maria Esperilla
IPC分类号： F02M3302
CPC分类号： F16K31/0655 , B60K15/035 , F02M25/0836 , F16K31/0651
摘要： A solenoid valve for tank ventilation in motor vehicles, comprising a magnetic yoke with at least one valve opening and with a cooperating spring-loaded valve member for opening and closing the at least one valve opening. The valve element constitutes a magnetic armature of an electromagnet and is disposed between the magnetic yoke of the electromagnet and a hollow, cylindrical magnet core of the electromagnet. A valve seat body which is separate from the magnetic yoke and contains the at least one valve opening is disposed in an axial opening in the magnetic yoke, and on a side remote from the valve member. The valve seat body rests against a housing wall of the solenoid valve by use of a support element made of a damping material.
摘要翻译：一种用于机动车辆中的罐通风的电磁阀，包括具有至少一个阀开口的磁轭和用于打开和关闭所述至少一个阀开口的配合弹簧加载的阀构件。阀元件构成电磁体的磁性衔铁，并且设置在电磁体的磁轭和电磁体的中空的圆柱形磁芯之间。与磁轭分离并且包含至少一个阀开口的阀座体设置在磁轭中的轴向开口中，以及远离阀构件的一侧。阀座主体通过使用由阻尼材料制成的支撑元件而靠在电磁阀的壳体壁上。

3. 发明授权

US07422194B2 Solenoid valve, e.g. a tank-vent valve for tank ventilation in motor vehicles 有权
标题翻译：电磁阀，例如用于机动车辆通气罐的通气阀
公开(公告)号：US07422194B2
公开(公告)日：2008-09-09
申请号：US10468538
申请日：2002-06-28
申请人： Erwin Krimmer , Wolfgang Schulz , Achim Meisiek
发明人： Erwin Krimmer , Wolfgang Schulz , Achim Meisiek
IPC分类号： F16K31/02
CPC分类号： F16K31/0689 , F02M25/08 , F02M2025/0845 , F16K31/0696
摘要： A solenoid valve, such as, for example, a tank-vent valve f or tank venting in motor vehicles, includes at least one valve orifice forming a sealing seat, and a valve member, which cooperates with the sealing seat for releasing and closing it, the valve member being stressed by at least one spring element and activated by an electromagnet. An essentially unstressed neutral position of at least one additional spring element, which acts upon the valve member in the activation direction, is provided in which the valve member is set apart from the sealing seat. In this manner, the impact of the valve member on the sealing seat, which may be accompanied by distracting noises and wear, is damped.
摘要翻译：诸如例如在机动车辆中的罐排放阀或罐排放的电磁阀包括形成密封座的至少一个阀孔和与密封座配合以释放和关闭它的阀构件阀构件被至少一个弹簧元件应力并由电磁体激活。提供了在致动方向上作用在阀构件上的至少一个附加弹簧元件的基本上不受应力的中间位置，其中阀构件与密封座分离。以这种方式，阀构件对密封座的冲击（其可能伴随着分心的噪音和磨损）被阻尼。

4. 发明授权

US06651951B2 Magnetic valve 有权
标题翻译：电磁阀
公开(公告)号：US06651951B2
公开(公告)日：2003-11-25
申请号：US10275606
申请日：2002-11-07
申请人： Erwin Krimmer , Wolfgang Schulz , Achim Meisiek
发明人： Erwin Krimmer , Wolfgang Schulz , Achim Meisiek
IPC分类号： F02M2508
CPC分类号： F16K31/0693 , F02M25/0836 , F16K31/0655 , F16K31/0696
摘要： A magnet valve according to the related art has a sealing and damping device with an elastic region on which, during operation, a force acts due to different existing pressures that must also be overcome when the armature plate is moved. A magnet valve (1) designed according to the invention has a sealing and damping device (46) with an elastic region (105) that is oriented and designed in relation to a seal seat (103) in such a fashion that the above-described force is offset. As a result, a better characteristic curve of the magnet valve (1) over the existing differential pressure is obtained.
摘要翻译：根据现有技术的磁阀具有密封和阻尼装置，其具有弹性区域，在操作期间，由于当电枢板移动时也必须克服的不同的现有压力，其作用力。根据本发明设计的电磁阀（1）具有密封和阻尼装置（46），弹性区域（105）相对于密封座（103）定向和设计成使得上述力被偏移。结果，获得了磁阀（1）比现有压差更好的特性曲线。

5. 发明申请

US20050269539A1 Tank vent valve 有权
标题翻译：油箱排气阀
公开(公告)号：US20050269539A1
公开(公告)日：2005-12-08
申请号：US10522310
申请日：2004-04-06
申请人： Wolfgang Schulz , Achim Meisiek
发明人： Wolfgang Schulz , Achim Meisiek
IPC分类号： F02M25/08 , F16K31/06 , F16K31/02
CPC分类号： F16K31/0696 , F02M25/0836 , F02M2025/0845 , F16K31/0651 , F16K31/0655
摘要： Known canister-purge valves have a valve seat and a valve body movably disposed on the valve seat with a sealing element and a damping element. The sealing element is located on a side of the valve body facing the valve seat, and the damping element is located on a side of the valve body facing away from the valve seat. The sealing element and the damping element are a single component and are composed of a single elastomer. In selecting the elastomer, a compromise must be struck between good sealing properties for the sealing element and good damping properties for the damping element. With the canister-purge valve according to the present invention, the function of the canister-purge valve is improved by providing the sealing element with very good sealing properties and providing the damping element with very good damping properties. According to the present invention, the sealing element (40) is made of a first elastomer and the damping element (41) is made of a second elastomer.
摘要翻译：已知的罐排气阀具有阀座和阀体，其可移动地设置在具有密封元件和阻尼元件的阀座上。密封元件位于阀体的面向阀座的一侧上，并且阻尼元件位于阀体背离阀座的一侧。密封元件和阻尼元件是单个组件，并且由单个弹性体组成。在选择弹性体时，必须在密封元件的良好密封性能和阻尼元件的良好阻尼性能之间达成妥协。利用根据本发明的罐排气阀，通过提供密封元件具有非常好的密封性能并且为阻尼元件提供非常好的阻尼特性，改善了罐排气阀的功能。根据本发明，密封元件（40）由第一弹性体制成，并且阻尼元件（41）由第二弹性体制成。

6. 发明授权

US07147202B2 Tank vent valve 有权
标题翻译：油箱排气阀
公开(公告)号：US07147202B2
公开(公告)日：2006-12-12
申请号：US10522310
申请日：2004-04-06
申请人： Wolfgang Schulz , Achim Meisiek
发明人： Wolfgang Schulz , Achim Meisiek
IPC分类号： F16K31/00
CPC分类号： F16K31/0696 , F02M25/0836 , F02M2025/0845 , F16K31/0651 , F16K31/0655
摘要： A canister-purge valve for the metered admixing of a fuel scavenged from a fuel tank of an internal combustion engine into the internal combustion engine includes a valve seat and a valve body movably located relative to the valve seat. A sealing element is provided on the side of the valve body facing the valve seat and a damping element is provided on the side of the valve body facing away from the valve seat. The sealing element (40) is made of a first elastomer and the damping element (41) is made of a second elastomer with different properties than the first elastomer.
摘要翻译：用于将从内燃机的燃料箱清扫的燃料计量混合到内燃机中的罐排气阀包括阀座和相对于阀座可移动地定位的阀体。密封元件设置在阀体的面向阀座的一侧上，并且阻尼元件设置在阀体的背离阀座的一侧。密封元件（40）由第一弹性体制成，并且阻尼元件（41）由与第一弹性体的性能不同的第二弹性体制成。

7. 发明授权

US06415817B1 Valve for dosing the admission of volatilized fuel 有权
标题翻译：用于对挥发性燃料进行定量的阀门
公开(公告)号：US06415817B1
公开(公告)日：2002-07-09
申请号：US09646187
申请日：2000-11-03
申请人： Erwin Krimmer , Wolfgang Schulz , Tilman Miehle
发明人： Erwin Krimmer , Wolfgang Schulz , Tilman Miehle
IPC分类号： F16K3102
CPC分类号： F16K31/0658 , F02M25/0836 , F02M2025/0845 , Y10T137/8122
摘要： A magnet valve for tank venting in motor vehicles, having at least one valve opening forming a sealing seat and having a spring-loaded valve member cooperating with the at least one sealing seat for opening and closing the valve and actuated by an electromagnet counter to the restoring force of a restoring spring. Downstream of the valve member, a flow element that throttles the flow of a gas is disposed, the shape of the flow element is adapted to the opening cross section of the sealing seat that cooperates with the valve member, for determining (metering) the flow quantity of the gas through the cross section of the flow element when the magnet valve is open. The shape of the flow element is determined (metered) in such a way that the area of the opening cross section of the effective valve seat is greater than 2.5 and preferably greater than 9 times the area of the effective cross section of the flow element.
摘要翻译：一种用于机动车辆中的罐排气的磁阀，具有形成密封座的至少一个阀开口，并且具有与所述至少一个密封座配合的弹簧加载的阀构件，用于打开和关闭所述阀并由与所述电磁铁相反的电磁体驱动恢复弹簧的恢复力。在阀构件的下游设置有节流气体的流动元件，流动元件的形状适合于与阀构件配合的密封座的开口横截面，用于确定（计量）流量当磁阀打开时通过流动元件横截面的气体量。流量元件的形状被确定（计量），使得有效阀座的开口横截面的面积大于流动元件的有效横截面面积的2.5倍，优选大于9倍。

8. 发明授权

US6052995A Valve for an internal combustion engine, and an internal combustion engine including the valve 失效
标题翻译：用于内燃机的阀和包括阀的内燃机
公开(公告)号：US6052995A
公开(公告)日：2000-04-25
申请号：US928509
申请日：1997-09-12
申请人： Erwin Krimmer , Wolfgang Schulz
发明人： Erwin Krimmer , Wolfgang Schulz
IPC分类号： F02B37/16 , F02B33/44
CPC分类号： F02B37/16 , Y02T10/144
摘要： An internal combustion engine that has an intake device with a turbocharger compressor device with a valve in a bypass line that bypasses the compressor device. To assure a simple, economical installation of the valve in a way secured against relative rotation, the valve is secured to a tubular receiving element, by means of a bayonet mount, formed by the valve and receiving element. The valve is intended for internal combustion engines that are equipped with a turbocharger compressor device.
摘要翻译：一种内燃机，其具有带有涡轮增压器压缩机装置的进气装置，该涡轮增压器压缩机装置具有绕过该压缩机装置的旁通管路中的阀。为了以确保抵抗相对旋转的方式来简单，经济地安装阀，阀通过由阀和接收元件形成的卡口安装件固定到管状接收元件。该阀适用于配备有涡轮增压器压缩机装置的内燃机。

9. 发明授权

US6149126A Valve for the metered introduction of evaporated fuel 失效
标题翻译：阀门用于计量引入蒸发燃料
公开(公告)号：US6149126A
公开(公告)日：2000-11-21
申请号：US230360
申请日：1999-01-25
申请人： Erwin Krimmer , Wolfgang Schulz , Tilman Miehle , Manfred Zimmermann , Maria Esperilla
发明人： Erwin Krimmer , Wolfgang Schulz , Tilman Miehle , Manfred Zimmermann , Maria Esperilla
IPC分类号： F02M25/08 , F02M51/00 , F02M33/04
CPC分类号： F02M25/0836
摘要： A fuel tank ventilation valve for a Laval nozzle, which has a sensitive regulation of the through flow quantity. The valve has a valve seat which is embodied on a valve seat body which has at least one opening that can be closed by the valve member. A cross section of the at least one opening is embodied as essentially smaller than an entry cross section of the Laval nozzle that is disposed spaced apart from the valve seat. The valve is suited for a metered introduction of fuel that has evaporated from a fuel tank of a mixture-compressing internal combustion engine with externally supplied ignition into an intake tube of the engine.
摘要翻译： PCT No.PCT / DE98 / 00472 Sec。 371日期1999年1月25日 102（e）日期1999年1月25日PCT提交1998年2月18日PCT公布。公开号WO98 / 53195 日期1998年11月26日拉瓦尔喷嘴的燃油箱通风阀，其具有对流量的敏感调节。阀具有阀座，该阀座体积在阀座体上，该阀座具有可被阀构件封闭的至少一个开口。至少一个开口的横截面被实施为基本上小于与阀座间隔开设置的拉瓦尔喷嘴的入口横截面。该阀适用于从外部提供的点火器的混合压缩内燃机的燃料箱蒸发的燃料的计量引入到发动机的进气管中。

10. 发明授权

US5560585A Valve for metering introduction of evaporated fuel into an induction duct of an internal combustion engine 失效
标题翻译：用于计量将蒸发燃料引入内燃机的感应管的阀
公开(公告)号：US5560585A
公开(公告)日：1996-10-01
申请号：US290710
申请日：1994-08-12
申请人： Erwin Krimmer , Wolfgang Schulz , Tilman Miehle
发明人： Erwin Krimmer , Wolfgang Schulz , Tilman Miehle
IPC分类号： F02M25/08 , F16K31/02
CPC分类号： F02M25/0836 , F02M2025/0845
摘要： A tank ventilation valve suitable for metering introduction of fuel evaporated from the fuel tank of a mixture-compressing, externally ignited internal combustion engine into an induction duct of the internal combustion engine. The valve closing element has at least one damper element which protrudes through the valve closing in the axial direction and which forms a first damping surface directed towards the valve seat body on the first end surface of the valve closing element, and a second damping surface directed towards the electromagnet on the second end surface of the valve closing element so that an impact by the valve closing element on the valve seat body or on the magnet core is avoided or damped.
摘要翻译： PCT No.PCT / DE93 / 01151 Sec。 371日期1994年8月12日 102（e）日期1994年8月12日PCT提交1993年12月3日PCT公布。第WO94 / 15091号公报日期1994年7月7日一种罐式换气阀，适用于将混合物压缩的外部点燃的内燃机的燃料箱蒸发的燃料计量引入内燃机的导入管中。阀关闭元件具有至少一个阻尼元件，该阻尼元件突出通过在轴向方向上闭合的阀，并且在阀闭合元件的第一端面上形成指向阀座主体的第一阻尼表面，并且第二阻尼表面指向朝向阀关闭元件的第二端面上的电磁体，从而避免或阻尼由阀关闭元件对阀座体或磁芯的冲击。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式