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1. 发明申请

US20110014034A1 TURBOCHARGER 有权
标题翻译：涡轮增压器
公开(公告)号：US20110014034A1
公开(公告)日：2011-01-20
申请号：US12863607
申请日：2009-01-09
申请人： Dirk Blümmel , Claus Fleig , Matthias Stein , Andreas Wengert
发明人： Dirk Blümmel , Claus Fleig , Matthias Stein , Andreas Wengert
IPC分类号： F03B3/18
CPC分类号： F02B37/225 , F01D17/165 , F05D2220/40 , Y02T10/144
摘要： A turbocharger, comprising: at least one of a turbine housing, a bearing housing and a turbine wheel, wherein the turbine wheel is rotatably mounted about an axis and includes a guide apparatus with a plurality of guide vanes rotatably mounted in pivot bearings on a guide vane support, wherein the guide vanes influence the flow in a flow channel of the turbine housing; and a spring element, which moveably loads the guide apparatus in an axial direction against a wall of the turbine housing, and wherein the disc springs seal a displacement chamber provided with a displacement mechanism of the guide apparatus against the flow channel.
摘要翻译：一种涡轮增压器，包括：涡轮机壳体，轴承壳体和涡轮机叶轮中的至少一个，其中所述涡轮机叶轮围绕轴线可旋转地安装，并且包括导向装置，所述引导装置具有可转动地安装在引导件上的枢转轴承中的多个导向叶片叶片支撑件，其中导向叶片影响涡轮机壳体的流动通道中的流动; 以及弹簧元件，其将导向装置沿轴向方向可动地装载在涡轮机壳体的壁上，并且其中盘形弹簧将设置有引导装置的移动机构的移动室与流动通道密封。

2. 发明授权

US09163557B2 Turbocharger 有权
标题翻译：涡轮增压器
公开(公告)号：US09163557B2
公开(公告)日：2015-10-20
申请号：US12863607
申请日：2009-01-09
申请人： Dirk Blümmel , Claus Fleig , Matthias Stein , Andreas Wengert
发明人： Dirk Blümmel , Claus Fleig , Matthias Stein , Andreas Wengert
IPC分类号： F01D17/16 , F02B37/22
CPC分类号： F02B37/225 , F01D17/165 , F05D2220/40 , Y02T10/144
摘要： A turbocharger, comprising: at least one of a turbine housing, a bearing housing and a turbine wheel, wherein the turbine wheel is rotatably mounted about an axis and includes a guide apparatus with a plurality of guide vanes rotatably mounted in pivot bearings on a guide vane support, wherein the guide vanes influence the flow in a flow channel of the turbine housing; and a spring element, which moveably loads the guide apparatus in an axial direction against a wall of the turbine housing, and wherein the disc springs seal a displacement chamber provided with a displacement mechanism of the guide apparatus against the flow channel.
摘要翻译：一种涡轮增压器，包括：涡轮机壳体，轴承壳体和涡轮机叶轮中的至少一个，其中所述涡轮机叶轮围绕轴线可旋转地安装，并且包括导向装置，所述引导装置具有可转动地安装在引导件上的枢转轴承中的多个导向叶片叶片支撑件，其中导向叶片影响涡轮机壳体的流动通道中的流动; 以及弹簧元件，其将导向装置沿轴向方向可动地装载在涡轮机壳体的壁上，并且其中盘形弹簧将设置有引导装置的移动机构的移动室与流动通道密封。

3. 发明申请

US20110038742A1 TURBINE, IN PARTICULAR FOR AN EXHAUST GAS TURBOCHARGER, AND EXHAUST GAS TURBOCHARGER 有权
标题翻译：特殊燃气涡轮增压器和排风机涡轮增压器
公开(公告)号：US20110038742A1
公开(公告)日：2011-02-17
申请号：US12863602
申请日：2009-01-19
申请人： Claus Fleig , Matthias Stein , Timo Tries , Andreas Wengert
发明人： Claus Fleig , Matthias Stein , Timo Tries , Andreas Wengert
IPC分类号： F04B17/00
CPC分类号： F01D9/04 , F01D17/165 , F01D25/246 , F02C6/12 , F05D2220/40 , F05D2230/642 , F05D2250/42
摘要： An exhaust gas turbocharger, comprising: a turbine rotor rotatably mounted in a housing, which is associated with at least one guide apparatus forming a radial inlet channel, wherein the guide apparatus includes at least one of a guide vane bearing ring, a plurality of guide vanes radially surrounding the turbine rotor and located in the inlet channel and a guide vane cover ring. The inlet channel is axially delimited by the guide vane bearing ring and the guide vane cover ring wherein the guide vane bearing ring and the guide vane cover ring are moveably mounted at least one of axially and radially relative to each other and to the housing. The guide apparatus is subjected to at least one of an axial and radial preload, wherein a line of axial preload flux runs through the guide apparatus substantially parallel to the rotational axis of the turbine rotor.
摘要翻译：一种废气涡轮增压器，包括：涡轮转子，其可旋转地安装在壳体中，所述涡轮转子与形成径向入口通道的至少一个导向装置相关联，其中所述导向装置包括导叶轴承环，多个导向件叶片径向围绕涡轮转子并位于入口通道和导向叶片盖环中。入口通道由引导叶片轴承环和导向叶片盖环轴向限定，其中导叶轴承环和导向叶片盖环可相对于彼此和壳体轴向和径向地可移动地安装。引导装置经受轴向和径向预载荷中的至少一个，其中轴线预载流量线基本上平行于涡轮转子的旋转轴线穿过引导装置。

4. 发明授权

US08684678B2 Turbine, in particular for an exhaust gas turbocharger, and exhaust gas turbocharger 有权
标题翻译：涡轮机，特别是用于废气涡轮增压器，以及废气涡轮增压器
公开(公告)号：US08684678B2
公开(公告)日：2014-04-01
申请号：US12863602
申请日：2009-01-19
申请人： Claus Fleig , Matthias Stein , Timo Tries , Andreas Wengert
发明人： Claus Fleig , Matthias Stein , Timo Tries , Andreas Wengert
IPC分类号： F04D29/46
CPC分类号： F01D9/04 , F01D17/165 , F01D25/246 , F02C6/12 , F05D2220/40 , F05D2230/642 , F05D2250/42
摘要： An exhaust gas turbocharger, comprising: a turbine rotor rotatably mounted in a housing, which is associated with at least one guide apparatus forming a radial inlet channel, wherein the guide apparatus includes at least one of a guide vane bearing ring, a plurality of guide vanes radially surrounding the turbine rotor and located in the inlet channel and a guide vane cover ring. The inlet channel is axially delimited by the guide vane bearing ring and the guide vane cover ring wherein the guide vane bearing ring and the guide vane cover ring are moveably mounted at least one of axially and radially relative to each other and to the housing. The guide apparatus is subjected to at least one of an axial and radial preload, wherein a line of axial preload flux runs through the guide apparatus substantially parallel to the rotational axis of the turbine rotor.
摘要翻译：一种废气涡轮增压器，包括：涡轮转子，其可旋转地安装在壳体中，所述涡轮转子与形成径向入口通道的至少一个导向装置相关联，其中所述导向装置包括导叶轴承环，多个导向件叶片径向围绕涡轮转子并位于入口通道和导向叶片盖环中。入口通道由引导叶片轴承环和导向叶片盖环轴向限定，其中导叶轴承环和导向叶片盖环可相对于彼此和壳体轴向和径向地移动地安装至少一个。引导装置经受轴向和径向预载荷中的至少一个，其中轴线预载流量线基本上平行于涡轮转子的旋转轴线穿过引导装置。

5. 发明授权

US08172500B2 Turbine, in particular for an exhaust-gas turbocharger, and exhaust-gas turbocharger 有权
标题翻译：涡轮机，特别是用于废气涡轮增压器，以及废气涡轮增压器
公开(公告)号：US08172500B2
公开(公告)日：2012-05-08
申请号：US12356832
申请日：2009-01-21
申请人： Claus Fleig , Matthias Stein , Andreas Wengert
发明人： Claus Fleig , Matthias Stein , Andreas Wengert
IPC分类号： F04D29/58 , F04D29/56
CPC分类号： F01D17/165 , F02B37/24 , F05D2220/40 , Y02T10/144
摘要： The invention relates to a turbine, in particular of an exhaust-gas turbocharger, comprising a turbine rotor which is supported rotatable in a housing, and to which at least one guide vane apparatus forming a radial inlet channel for a medium driving the turbine rotor is allocated, wherein the guide vane apparatus comprises a guide vane mounting ring with a plurality of guide vanes which radially surround the turbine rotor and which are located within the inlet channel, as well as a guide vane cover ring, and wherein the inlet channel is axially bounded by the guide vane mounting ring and the guide vane cover ring, and the guide vane cover ring abuts with a front side facing away from the inlet channel against a support area of the housing. The invention provides that the housing (5) comprises in the support area (15) at least one recess (17) which is open-edged towards the guide vane cover ring (9), and through which the medium can flow.Furthermore, the invention relates to an exhaust-gas turbocharger, in particular for a motor vehicle, comprising a compressor and a turbine which are actively connected with each other in a mechanical manner.
摘要翻译：本发明涉及一种涡轮机，特别是一种排气涡轮增压器，包括涡轮转子，该涡轮转子可在壳体中旋转，并且至少一个形成用于驱动涡轮转子的介质的径向入口通道的导叶装置其中所述导叶装置包括导向叶片安装环，所述导向叶片安装环具有径向包围所述涡轮转子并且位于所述入口通道内的多个导向叶片以及导向叶片盖环，并且其中所述入口通道是轴向的由引导叶片安装环和导向叶片盖环限定，并且导向叶片盖环抵靠着远离入口通道的前侧抵靠着壳体的支撑区域。本发明提出，壳体（5）在支撑区域（15）中包括至少一个朝向导向叶片盖环（9）开口的凹部（17），并且介质可以通过该凹部流动。此外，本发明涉及一种排气涡轮增压器，特别是用于机动车辆的排气涡轮增压器，其包括以机械方式彼此主动连接的压缩机和涡轮机。

6. 发明申请

US20090257867A1 TURBINE, IN PARTICULAR FOR AN EXHAUST-GAS TURBOCHARGER, AND EXHAUST-GAS TURBOCHARGER 有权
标题翻译：涡轮机，特别是用于排气管涡轮增压器，以及排气涡轮增压器
公开(公告)号：US20090257867A1
公开(公告)日：2009-10-15
申请号：US12356832
申请日：2009-01-21
申请人： Claus Fleig , Matthias Stein , Andreas Wengert
发明人： Claus Fleig , Matthias Stein , Andreas Wengert
IPC分类号： F01D1/02
CPC分类号： F01D17/165 , F02B37/24 , F05D2220/40 , Y02T10/144
摘要： The invention relates to a turbine, in particular of an exhaust-gas turbocharger, comprising a turbine rotor which is supported rotatable in a housing, and to which at least one guide vane apparatus forming a radial inlet channel for a medium driving the turbine rotor is allocated, wherein the guide vane apparatus comprises a guide vane mounting ring with a plurality of guide vanes which radially surround the turbine rotor and which are located within the inlet channel, as well as a guide vane cover ring, and wherein the inlet channel is axially bounded by the guide vane mounting ring and the guide vane cover ring, and the guide vane cover ring abuts with a front side facing away from the inlet channel against a support area of the housing. The invention provides that the housing (5) comprises in the support area (15) at least one recess (17) which is open-edged towards the guide vane cover ring (9), and through which the medium can flow.Furthermore, the invention relates to an exhaust-gas turbocharger, in particular for a motor vehicle, comprising a compressor and a turbine which are actively connected with each other in a mechanical manner.
摘要翻译：本发明涉及一种涡轮机，特别是一种排气涡轮增压器，包括涡轮转子，该涡轮转子可在外壳中旋转，并且至少一个形成用于驱动涡轮转子的介质的径向入口通道的导叶装置其中所述导叶装置包括导向叶片安装环，所述导向叶片安装环具有径向包围所述涡轮转子并且位于所述入口通道内的多个导向叶片以及导向叶片盖环，并且其中所述入口通道是轴向的由引导叶片安装环和导向叶片盖环限定，并且导向叶片盖环抵靠着远离入口通道的前侧抵靠着壳体的支撑区域。本发明提出，壳体（5）在支撑区域（15）中包括至少一个朝向导向叶片盖环（9）开口的凹部（17），并且介质可以通过该凹部流动。此外，本发明涉及一种排气涡轮增压器，特别是用于机动车辆的排气涡轮增压器，其包括以机械方式彼此主动连接的压缩机和涡轮机。

7. 发明授权

US06769396B2 Diaphragm carburetor 有权
标题翻译：隔膜化油器
公开(公告)号：US06769396B2
公开(公告)日：2004-08-03
申请号：US10422048
申请日：2003-04-23
申请人： Werner Geyer , Claus Fleig , Jörg Schlossarczyk , Bernd Knödler
发明人： Werner Geyer , Claus Fleig , Jörg Schlossarczyk , Bernd Knödler
IPC分类号： F02D100
CPC分类号： F02M23/03 , F02B61/02 , F02B2075/025 , F02D9/109 , F02D2009/0279 , F02M17/04 , Y02T10/146
摘要： A diaphragm carburetor for an internal combustion engine that operates with scavenging is provided, especially for the two-cycle engine in a manually guided implement. The carburetor has a housing in which is formed an intake channel portion in which is disposed a butterfly valve that is rotatably held via a butterfly valve shaft. The carburetor has at least one air channel that supplies additional combustion air and that is provided with an air valve that is rotatably held via an air valve shaft. The air valve is, at least in one angular range, coupled to the movement of the butterfly valve, whereby the coupling includes a butterfly valve lever that is fixedly connected with the butterfly valve shaft, and an air valve lever that is fixedly connected with the air valve shaft. Disposed on one of the levers is a driver member that at least in one angular range slides upon the other lever between an outer contact point and an inner contact point.
摘要翻译：提供了一种用于具有清扫作用的内燃机的隔膜式化油器，特别是用于手动导向的工具中的两冲程发动机。化油器具有壳体，其中形成有进气通道部分，其中设置有通过蝶阀轴可旋转地保持的蝶阀。化油器具有至少一个空气通道，其供应额外的燃烧空气，并且设置有经由空气阀轴可旋转地保持的空气阀。空气阀至少在一个角度范围内与蝶阀的运动耦合，由此联接器包括与蝶阀轴固定连接的蝶阀杆和与蝶阀轴固定连接的空气阀杆空气阀轴。在其中一个杠杆上设置的是驱动器构件，至少在一个角度范围内，在另一个杠杆之间在外部接触点和内部接触点之间滑动。

8. 发明授权

US06880515B2 Portable hand-guided work apparatus 失效
标题翻译：便携式手动导向作业装置
公开(公告)号：US06880515B2
公开(公告)日：2005-04-19
申请号：US10385530
申请日：2003-03-12
申请人： Werner Geyer , Claus Fleig , Bernd Knödler , Jörg Schlossarczyk
发明人： Werner Geyer , Claus Fleig , Bernd Knödler , Jörg Schlossarczyk
IPC分类号： F02B63/00 , F02B63/02 , F02B67/00 , F02B75/02 , F02M35/04 , F02M35/10 , F02B77/00
CPC分类号： F02B63/02 , F02B2075/025
摘要： A portable hand-guided work apparatus (1), such as a motor-driven chain saw, cutoff machine or the like, includes an internal combustion engine (2) and an air filter (10). At least one air channel (8) and an intake channel (7) are provided which fluidly connect the internal combustion engine (2) to the clean side of the air filter (10). The intake channel (7) is configured at least partially in a carburetor (9). The air channel (8) opens at an air channel opening (13, 13′, 13″) and the intake channel (7) opens at an intake opening (12) at the clean side of the air filter (10). Air channel opening (13, 13′, 13″) and intake opening (12) open spatially separate from each other at the clean side of the air filter (10). To prevent the entry of fuel into the air channel (8) from the intake channel (7), the intake opening (12) in the normal work position of the work apparatus (1), seen in the effective direction (17) of the gravity force, has an elevation offset (a, a′, a″) relative to the air channel opening (13, 13′, 13″).
摘要翻译：诸如电动链锯，切断机等的便携式手动导向作业装置（1）包括内燃机（2）和空气过滤器（10）。提供至少一个空气通道（8）和进气通道（7），其将内燃机（2）流体连接到空气过滤器（10）的清洁侧。进气通道（7）至少部分配置在化油器（9）中。空气通道（8）在空气通道开口（13,13'，13“）处开口，并且进气通道（7）在空气过滤器（10）的清洁侧的进气口（12）处打开。在空气过滤器（10）的清洁侧，空气通道开口（13,13'，13“）和进气口（12）在空间上彼此分开开放。为了防止燃料从进气通道（7）进入空气通道（8），工作装置（1）的正常工作位置的进气口（12）在重力相对于空气通道开口（13,13'，13“）具有高度偏移（a，a'，a”）。

9. 发明授权

US07066120B2 Two-cycle engine 有权
标题翻译：双循环发动机
公开(公告)号：US07066120B2
公开(公告)日：2006-06-27
申请号：US10799167
申请日：2004-03-12
申请人： Werner Geyer , Claus Fleig , Helmar Amend , Klaus-Martin Uhl , Jörg Schlossarczyk
发明人： Werner Geyer , Claus Fleig , Helmar Amend , Klaus-Martin Uhl , Jörg Schlossarczyk
IPC分类号： F02B75/00
CPC分类号： F02F1/22 , F02B63/02 , F02B75/16 , F02B2075/025
摘要： A two-cycle engine is provided that has a cylinder in which is formed a combustion chamber delimited by a reciprocating piston that via a connecting rod drives a crankshaft rotatably mounted in a crankcase. An inlet is provided for a supply of fuel into the crankcase, and an outlet leads out of the combustion chamber. In predetermined positions of the piston the crankcase communicates with the combustion chamber via at least one transfer channel. The cover is secured to a connecting flange of the cylinder, the cover closes off the transfer channel on an outer side of a cylinder, the connecting flange is inclined relative to the longitudinal axis of the cylinder by an angle that opens in a direction toward the crankcase.
摘要翻译：提供了一种双循环发动机，其具有气缸，其中形成有由往复活塞限定的燃烧室，所述往复活塞通过连杆驱动可旋转地安装在曲轴箱中的曲轴。设置有用于将燃料供应到曲轴箱中的入口，并且出口引出燃烧室外。在活塞的预定位置，曲轴箱经由至少一个传送通道与燃烧室连通。盖被固定到圆柱体的连接凸缘上，盖子封闭在气缸的外侧上的传送通道，连接凸缘相对于气缸的纵向轴线倾斜一个朝向曲轴箱。

10. 发明授权

US06945203B2 Two-cycle engine 有权
标题翻译：双循环发动机
公开(公告)号：US06945203B2
公开(公告)日：2005-09-20
申请号：US10444358
申请日：2003-05-23
申请人： Helmar Amend , Klaus-Martin Uhl , Werner Geyer , Claus Fleig
发明人： Helmar Amend , Klaus-Martin Uhl , Werner Geyer , Claus Fleig
IPC分类号： F02B17/00 , F02B25/04 , F02B25/22 , F02B25/24 , F02B33/04 , F02B33/44 , F02B63/02 , F02B75/02 , F02B75/16 , F02F1/22
CPC分类号： F02B25/24 , F02B17/00 , F02B25/04 , F02B25/22 , F02B33/04 , F02B33/44 , F02B63/02 , F02B75/16 , F02B2075/025 , F02F1/22
摘要： A two-cycle engine is provided, especially in a manually-guided implement such as a power chain saw, a brush cutter, a trimmer or the like, and has a cylinder in which is formed a combustion chamber that is delimited by a reciprocating piston that, via a connecting rod, drives a crankshaft that is rotatably mounted in a crankcase. In prescribed positions of the piston, the combustion chamber is connected with the crankcase via at least two transfer channels. At least one air channel is provided that opens out at an air channel window at the cylinder in the region of the piston, and that, in prescribed positions of the piston, is connected with at least two transfer channels via a piston window formed in the piston. To achieve a good scavenging of the combustion chamber, and hence low exhaust gas values of the engine, structural features are provided on the piston window for the defined distribution of air to the transfer channels.
摘要翻译：提供了一种双冲程发动机，特别是在诸如动力链锯，刷子切割器，修剪器等的手动引导工具中，并且具有形成有由往复活塞限定的燃烧室的气缸通过连杆驱动可旋转地安装在曲轴箱中的曲轴。在活塞的规定位置，燃烧室通过至少两个传送通道与曲轴箱连接。提供至少一个空气通道，其在活塞的区域中在气缸的空气通道窗口处开口，并且在活塞的规定位置处，通过形成在活塞中的活塞窗口与至少两个传送通道连接活塞。为了实现燃烧室的良好的清除，因此发动机的排气值低，在活塞窗上设置了用于将空气定义为传送通道的分布的结构特征。

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