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1.发明授权
公开(公告)号：US4853289A
公开(公告)日：1989-08-01
申请号：US93763
申请日：1987-09-08
申请人： Peter Schick , Friedrich Jonas , Lutz Leitner
发明人： Peter Schick , Friedrich Jonas , Lutz Leitner
CPC分类号： G11B5/71 , Y10S428/90 , Y10T428/30
摘要： An improved magnetic dispersion for magnetic recording which comprises magnetic pigment, abrasive, carbon black or another additive for regulating conductivity, binder, solvent, lubricant, and wetting agent, wherein the improvement comprises quantities of wetting agent, lubricant, or both being between at least 100 to 140% of the individually determined saturation adsorptions of the wetting agent and lubricant, with the proviso that the minimum quantity of wetting agent or lubricant is 80% of the individually determined saturation adsorption.
摘要翻译： 用于磁记录的改进的磁分散体，其包括磁性颜料，研磨剂，炭黑或用于调节电导率的粘合剂，溶剂，润滑剂和润湿剂的另一种添加剂，其中改进包括数量的润湿剂，润滑剂或两者之间至少 润湿剂和润滑剂的单独确定的饱和吸附的100至140％，条件是最小量的润湿剂或润滑剂是单独测定的饱和吸附的80％。
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公开(公告)号：US06669441B2
公开(公告)日：2003-12-30
申请号：US09878027
申请日：2001-06-08
IPC分类号： F01D1716
CPC分类号： F02B37/025 , F01D5/28 , F01D17/141 , F02B37/22 , F02B39/00 , F05D2250/15 , F05D2250/25 , Y02T10/144
摘要： An exhaust-gas turbine for a turbocharger includes a rotor mounted rotatably in a turbine casing having a spiral inlet duct which is followed by an annular space surrounding the rotor. A guide-blade cascade is capable of being pushed axially into the annular space near the outer circumference of the rotor. The guide-blade cascade includes guide blades, is guided in an annular gap between an inner part and the turbine casing and is axially displaceable via an axial slide by a sliding sleeve. The guide-blade cascade with the axial slide, the inner part and/or the sliding sleeve are produced from an austenitic cast steel material having the following components: C≦0.2%; Si 1.5-2.5%; Mn≦2.00%; P≦0.045%; S≦0.03%; Cr 24.0-26.0%; Ni 19-22%; and W≦5%.
摘要翻译： 用于涡轮增压器的废气涡轮机包括可旋转地安装在具有螺旋入口管道的涡轮机壳体中的转子，其后面是围绕转子的环形空间。 引导叶片级联能够被轴向推入靠近转子外圆周的环形空间。 引导叶片级联包括导向叶片，在内部部分和涡轮机壳体之间的环形间隙中被引导，并且通过滑动套筒通过轴向滑动件可轴向移动。 具有轴向滑块，内部部件和/或滑动套筒的导向叶片级联由具有以下组分的奥氏体铸钢材料制成：C <= 0.2％; Si 1.5-2.5％; Mn <= 2.00％; P <= 0.045％; S <= 0.03％; Cr 24.0-26.0％; Ni 19-22％; 而W <= 5％。
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公开(公告)号：US07186076B2
公开(公告)日：2007-03-06
申请号：US11032311
申请日：2005-01-10
申请人： Volker Döring , Hans-Dieter Hensel , Peter Schick
发明人： Volker Döring , Hans-Dieter Hensel , Peter Schick
IPC分类号： F01D17/16
CPC分类号： F01D17/167 , F01D17/20 , F02B37/025 , F02B39/00 , F05D2220/40 , Y02T10/144
摘要： In an exhaust gas turbine for a turbocharger of an internal combustion engine, including a housing with an inlet passage for conducting exhaust gas onto a turbine wheel supported in the housing, a guide vane structure movable into, and out of, an annular space of the inlet passage around the turbine wheel, an operating mechanism for moving the guide vane structure is provided which includes a cylinder, a ring provided with axial passages disposed around an inner sleeve, the guide vane structure being connected to one end of claws movably disposed in the axial passages and at least one of the claws being connected at its other end to the operating mechanism.
摘要翻译： 在用于内燃机的涡轮增压器的废气涡轮机中，包括具有用于将废气引导到支撑在所述壳体中的涡轮机叶轮上的入口通道的壳体，可移动到所述壳体的环形空间中并且离开所述壳体的环形空间的导叶结构 设置有用于移动导向叶片结构的操作机构，该操作机构包括一个气缸，设置有围绕内套管设置的轴向通道的环，所述导向叶片结构连接到可移动地设置在所述导向叶片结构中的爪的一端 轴向通道，并且至少一个爪的另一端连接到操作机构。
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公开(公告)号：US06374611B2
公开(公告)日：2002-04-23
申请号：US09877711
申请日：2001-06-08
申请人： Volker Doring , Hans-Dieter Hensel , Peter Schick
发明人： Volker Doring , Hans-Dieter Hensel , Peter Schick
IPC分类号： F02B3344
CPC分类号： F02C6/12 , F05D2220/40 , F05D2250/15 , F05D2250/34 , F05D2250/35
摘要： In an exhaust turbine of a turbocharger with a rotor mounted rotatably in a turbine casing having a spiral inlet duct with a guide vane structure including guide vanes arranged around the rotor and extending essentially tangentially to an outer and inner imaginary circular surface areas in the inflow zone and, respectively, the outflow zone of the guide vane structure, at least the trailing edges but preferably also the leading edges of the guide vanes extend at an angle to an axial line of the imaginary circular surface areas, thereby providing for a uniform loading of the rotor.
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公开(公告)号：US20050169747A1
公开(公告)日：2005-08-04
申请号：US11032311
申请日：2005-01-10
申请人： Volker Doring , Hans-Dieter Hensel , Peter Schick
发明人： Volker Doring , Hans-Dieter Hensel , Peter Schick
CPC分类号： F01D17/167 , F01D17/20 , F02B37/025 , F02B39/00 , F05D2220/40 , Y02T10/144
摘要： In an exhaust gas turbine for a turbocharger of an internal combustion engine, including a housing with an inlet passage for conducting exhaust gas onto a turbine wheel supported in the housing, a guide vane structure movable into, and out of, an annular space of the inlet passage around the turbine wheel, an operating mechanism for moving the guide vane structure is provided which includes a cylinder, a ring provided with axial passages disposed around an inner sleeve, the guide vane structure being connected to one end of claws movably disposed in the axial passages and at least one of the claws being connected at its other end to the operating mechanism.
摘要翻译： 在用于内燃机的涡轮增压器的废气涡轮机中，包括具有用于将废气引导到支撑在所述壳体中的涡轮机叶轮上的入口通道的壳体，可移动到所述壳体的环形空间中并且离开所述壳体的环形空间的导叶结构 设置有用于移动导向叶片结构的操作机构，该操作机构包括一个气缸，设置有围绕内套管设置的轴向通道的环，所述导向叶片结构连接到可移动地设置在所述导向叶片结构中的爪的一端 轴向通道，并且至少一个爪的另一端连接到操作机构。
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公开(公告)号：US06478536B2
公开(公告)日：2002-11-12
申请号：US09877712
申请日：2001-06-08
申请人： Volker Döring , Hans-Dieter Hensel , Peter Schick
发明人： Volker Döring , Hans-Dieter Hensel , Peter Schick
IPC分类号： F03B318
CPC分类号： F01D17/145 , F05D2220/40
摘要： In an exhaust turbine for a turbocharger having a rotor rotatably supported in a turbine casing wherein the turbine casing has a spiral inlet with an annular space disposed directly around the rotor and an axial cavity extending from the annular space axially into the casing and slideably receiving a guide vane structure so as to be movable between a retracted position in the annular space and an extended position, in which the guide vane structure is disposed in the annular space, the guide vane structure has opposite outer and inner cover rings and the turbine casing has a recess opposite the axial cavity so that in the extended position of the guide vane structure its outer cover ring is fittingly received in the recess while the inner cover ring is disposed at the outer end of the axial cavity providing for a smooth inlet flow duct surface.
摘要翻译： 在一种用于涡轮增压器的排气涡轮机中，其具有可旋转地支撑在涡轮机壳体中的转子，其中涡轮机壳体具有螺旋入口，其具有直接设置在转子周围的环形空间，以及从该环形空间轴向延伸到壳体中并可滑动地接收 所述导向叶片结构能够在所述环形空间中的缩回位置和所述导向叶片结构设置在所述环形空间中的延伸位置之间移动，所述导向叶片结构具有相对的外部和内部盖环，并且所述涡轮机壳体具有 与轴向腔体相对的凹部，使得在导向叶片结构的延伸位置中，其外盖环适当地容纳在凹部中，而内盖环设置在轴向空腔的外端，从而提供平滑的入口流动管道表面 。
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