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1. 发明授权

US08100639B2 Actuating rod end connector 有权
标题翻译：驱动杆端连接器
公开(公告)号：US08100639B2
公开(公告)日：2012-01-24
申请号：US12089988
申请日：2005-10-13
申请人： Emeric Genin , Emmanuel Severin , Alexis Lavez , Frederic Gerard , Muller Philippe , Francois Grandjean
发明人： Emeric Genin , Emmanuel Severin , Alexis Lavez , Frederic Gerard , Muller Philippe , Francois Grandjean
IPC分类号： F01D17/16
CPC分类号： F01D17/20 , F02B37/18 , F02B37/24 , F05D2220/40 , Y10T29/49243
摘要： An improved actuating rod end connector is connected with an actuating rod that extends from a turbocharger assembly actuator mechanism. The rod end connector has a body with an opening at one longitudinal end, and the actuator rod is disposed through the opening. An adjustment member is rotatably disposed within the body and has a threaded inside cavity in communication with the opening. The inside cavity is threadably engaged with a threaded outside surface of the actuator rod. The body includes an actuator rod opening disposed therethrough adjacent the adjustment member to receive a section of the actuator rod therein to facilitate contacting the actuator rod disposed within the body from outside of the rod end connector. An attachment opening is disposed through the body to facilitate attachment of the rod end connector with a linkage member, e.g., a linkage member connected with a movable member of the turbocharger.
摘要翻译：改进的致动杆端连接器与从涡轮增压器组件致动器机构延伸的致动杆连接。杆端连接器具有在一个纵向端部处具有开口的主体，并且致动器杆设置穿过开口。调节构件可旋转地设置在主体内并且具有与开口连通的螺纹内腔。内腔与致动器杆的螺纹外表面螺纹接合。主体包括致动器杆开口，其邻近调节构件设置在其中，以将致动器杆的一部分接收在其中，以便于从杆端连接器的外部接触设置在主体内的致动器杆。附接开口设置穿过主体以便于杆端连接器与连杆构件的连接，例如与涡轮增压器的可移动构件连接的联动构件。

2. 发明申请

US20090092481A1 ACTUATING ROD END CONNECTOR 有权
标题翻译：执行端连接器
公开(公告)号：US20090092481A1
公开(公告)日：2009-04-09
申请号：US12089988
申请日：2005-10-13
申请人： Emeric Genin , Emmanuel Severin , Alexis Lavez , Frederic Gerard , Muller Philippe , Francois Grandjean
发明人： Emeric Genin , Emmanuel Severin , Alexis Lavez , Frederic Gerard , Muller Philippe , Francois Grandjean
IPC分类号： F01D17/16 , F04D29/46 , B23P11/00
CPC分类号： F01D17/20 , F02B37/18 , F02B37/24 , F05D2220/40 , Y10T29/49243
摘要： An improved actuating rod end connector is connected with an actuating rod that extends from a turbocharger assembly actuator mechanism. The rod end connector has a body with an opening at one longitudinal end, and the actuator rod is disposed through the opening. An adjustment member is rotatably disposed within the body and has a threaded inside cavity in communication with the opening. The inside cavity is threadably engaged with a threaded outside surface of the actuator rod. The body includes an actuator rod opening disposed therethrough adjacent the adjustment member to receive a section of the actuator rod therein to facilitate contacting the actuator rod disposed within the body from outside of the rod end connector. An attachment opening is disposed through the body to facilitate attachment of the rod end connector with a linkage member, e.g., a linkage member connected with a movable member of the turbocharger.
摘要翻译：改进的致动杆端连接器与从涡轮增压器组件致动器机构延伸的致动杆连接。杆端连接器具有在一个纵向端部处具有开口的主体，并且致动器杆设置穿过开口。调节构件可旋转地设置在主体内并且具有与开口连通的螺纹内腔。内腔与致动器杆的螺纹外表面螺纹接合。主体包括致动器杆开口，其邻近调节构件设置在其中，以将致动器杆的一部分接收在其中，以便于从杆端连接器的外部接触设置在主体内的致动器杆。附接开口设置穿过主体以便于杆端连接器与连杆构件的连接，例如与涡轮增压器的可移动构件连接的联动构件。

3. 发明授权

US07497654B2 Variable nozzle device for a turbocharger and method for operating the same 失效
标题翻译：用于涡轮增压器的可变喷嘴装置及其操作方法
公开(公告)号：US07497654B2
公开(公告)日：2009-03-03
申请号：US10528643
申请日：2002-09-18
申请人： Alexis Lavez , Alain Lombard , Emmanuel Severin , Raphael Hettinger
发明人： Alexis Lavez , Alain Lombard , Emmanuel Severin , Raphael Hettinger
IPC分类号： F01D17/14 , F01D17/16
CPC分类号： F01D17/143 , F01D17/165 , F05D2220/40
摘要： A variable nozzle device (1) for a turbocharger comprises an annular nozzle (3) formed between an inner wall (11) and an outer wall (10), and an annular arrangement of adjustable vanes (4) interposed in the nozzle (3) for defining a plurality of nozzle passages, wherein the nozzle (3) is adjustable by controllably adjusting the vanes (4) and by controllably varying an axial clearance between the outer wall (10) and the vanes (4).
摘要翻译：用于涡轮增压器的可变喷嘴装置（1）包括形成在内壁（11）和外壁（10）之间的环形喷嘴（3）和插入喷嘴（3）中的可调叶片（4）的环形布置，用于限定多个喷嘴通道，其中喷嘴（3）可通过可控地调节叶片（4）和可控地改变外壁（10）和叶片（4）之间的轴向间隙来调节。

4. 发明授权

US09011089B2 Expansion seal 有权
标题翻译：膨胀密封
公开(公告)号：US09011089B2
公开(公告)日：2015-04-21
申请号：US13469268
申请日：2012-05-11
申请人： Shankar Pandurangasa Solanki , Mohan Rao Javvadi , Lionel Toussaint , Emmanuel Severin
发明人： Shankar Pandurangasa Solanki , Mohan Rao Javvadi , Lionel Toussaint , Emmanuel Severin
IPC分类号： F01D25/24 , F01D11/00 , F01D17/16 , F02C6/12 , F02C7/28 , F16J15/08 , F16J15/16
CPC分类号： F01D11/003 , F01D11/005 , F01D17/165 , F01D25/24 , F02C6/12 , F02C7/28 , F05D2220/40 , F05D2240/55 , F16J15/0887 , F16J15/164
摘要： A turbine assembly can include a turbine wheel, a shroud component, a turbine housing, and an expansion seal that includes a lower lip, an upper lip, and a wall that extends between the lower lip and the upper lip and that is disposed between an outer seal surface of the shroud component and an inner seal surface of the turbine housing. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.
摘要翻译：涡轮组件可以包括涡轮机叶轮，护罩部件，涡轮机壳体和膨胀密封件，其包括在下唇缘和上唇缘之间延伸的下唇缘，上唇缘和壁，并且位于护罩部件的外密封表面和涡轮壳体的内密封表面。还公开了装置，组件，系统，方法等的各种其它示例。

5. 发明申请

US20140341761A1 Turbocharger Variable-Nozzle Assembly With Vane Sealing Ring 有权
标题翻译：涡轮增压器可变喷嘴组件，带叶片密封圈
公开(公告)号：US20140341761A1
公开(公告)日：2014-11-20
申请号：US13160696
申请日：2011-06-15
申请人： Emmanuel Severin , Pierre Barthelet
发明人： Emmanuel Severin , Pierre Barthelet
IPC分类号： F02B37/24 , F01D17/16 , F02B37/22
CPC分类号： F02B37/24 , F01D17/16 , F01D17/165 , F02B37/225 , F05D2220/40 , F05D2240/55
摘要： A variable-nozzle turbocharger includes a turbine housing and a center housing, and a generally annular nozzle ring and an array of vanes rotatably mounted to the nozzle ring such that the vanes can be pivoted about their axes for regulating exhaust gas flow to the turbine wheel. The vanes extend between the nozzle ring and an opposite wall of the nozzle. An axially floating vane sealing ring is disposed in an annular recess formed in the face of the nozzle ring adjacent proximal ends of the vanes. The vane sealing ring is urged by exhaust gas pressure differential toward the proximal ends of the vanes, and the vanes are thus urged toward the opposite nozzle wall so that distal ends of the vanes are close to or abutting the wall, resulting in a reduction or closing of the gaps at the proximal and distal ends of the vanes.
摘要翻译：可变喷嘴涡轮增压器包括涡轮机壳体和中心壳体，以及大致环形的喷嘴环和可旋转地安装到喷嘴环的叶片阵列，使得叶片可绕其轴线枢转，以调节排放气体流到涡轮机叶轮。叶片在喷嘴环和喷嘴的相对壁之间延伸。轴向浮动的叶片密封环设置在形成在喷嘴环的与叶片的近端相邻的表面中的环形凹部中。叶片密封环由排气压力差向叶片的近端推动，因此叶片被推向相对的喷嘴壁，使得叶片的远端靠近或靠近壁，导致减少或关闭叶片的近端和远端处的间隙。

6. 发明申请

US20130036733A1 Sealing Arrangement Between a Variable-Nozzle Assembly and a Turbine Housing of a Turbocharger 有权
标题翻译：可变喷嘴组件与涡轮增压器的涡轮机壳体之间的密封布置
公开(公告)号：US20130036733A1
公开(公告)日：2013-02-14
申请号：US13205330
申请日：2011-08-08
申请人： Emmanuel Severin , Pierre Barthelet , Lionel Toussaint , Olivier Millotte
发明人： Emmanuel Severin , Pierre Barthelet , Lionel Toussaint , Olivier Millotte
IPC分类号： F02C6/12 , B23P15/00
CPC分类号： F02B37/24 , B23P15/006 , F01D9/04 , F01D17/165 , F02B37/22 , F02C6/12 , F02D41/0007 , F05D2220/40 , F05D2240/55 , Y10T29/49243
摘要： A turbocharger includes a variable-nozzle assembly that includes an insert having a tubular portion received into a stepped bore of a turbine housing and having a nozzle portion extending radially out from one end of the tubular portion, and a generally annular nozzle ring axially spaced from the nozzle portion and an array of vanes rotatably mounted to the nozzle ring. Sealing of the interface between the tubular portion of the insert and the turbine housing is provided by a sealing ring formed as a generally annular body having a U- or V-shaped cross-section oriented such that an open side of the U- or V-shaped cross-section faces in a radial direction. The U- or V-shaped cross-section defines two opposing legs, one of the legs being engaged against an end face of the tubular portion of the insert and the other leg being engaged against an upstream-facing step surface of the turbine housing bore.
摘要翻译：涡轮增压器包括可变喷嘴组件，其包括具有容纳在涡轮机壳体的阶梯孔中的管状部分的插入件，并且具有从管状部分的一端径向地延伸的喷嘴部分，以及大体上环形的喷嘴环，喷嘴部分和可旋转地安装到喷嘴环的叶片阵列。插入件的管状部分和涡轮机壳体之间的界面的密封由形成为大致环形体的密封环提供，该环形体的U形或V形横截面被定向为使得U形或V形的开口侧形截面面向径向。 U形或V形横截面限定两个相对的腿，其中一个腿与插入件的管状部分的端面接合，另一个腿与涡轮机壳体孔的上游侧台阶表面接合。

7. 发明授权

US08915704B2 Turbocharger variable-nozzle assembly with vane sealing ring 有权
标题翻译：涡轮增压器可变喷嘴组件带叶片密封圈
公开(公告)号：US08915704B2
公开(公告)日：2014-12-23
申请号：US13160696
申请日：2011-06-15
申请人： Emmanuel Severin , Pierre Barthelet
发明人： Emmanuel Severin , Pierre Barthelet
IPC分类号： F04D29/56 , F01D17/16 , F02C6/12
CPC分类号： F02B37/24 , F01D17/16 , F01D17/165 , F02B37/225 , F05D2220/40 , F05D2240/55
摘要： A variable-nozzle turbocharger includes a turbine housing and a center housing, and a generally annular nozzle ring and an array of vanes rotatably mounted to the nozzle ring such that the vanes can be pivoted about their axes for regulating exhaust gas flow to the turbine wheel. The vanes extend between the nozzle ring and an opposite wall of the nozzle. An axially floating vane sealing ring is disposed in an annular recess formed in the face of the nozzle ring adjacent proximal ends of the vanes. The vane sealing ring is urged by exhaust gas pressure differential toward the proximal ends of the vanes, and the vanes are thus urged toward the opposite nozzle wall so that distal ends of the vanes are close to or abutting the wall, resulting in a reduction or closing of the gaps at the proximal and distal ends of the vanes.
摘要翻译：可变喷嘴涡轮增压器包括涡轮机壳体和中心壳体，以及大致环形的喷嘴环和可旋转地安装到喷嘴环的叶片阵列，使得叶片可绕其轴线枢转，以调节排放气体流到涡轮机叶轮。叶片在喷嘴环和喷嘴的相对壁之间延伸。轴向浮动的叶片密封环设置在形成在喷嘴环的与叶片的近端相邻的表面中的环形凹部中。叶片密封环由排气压力差向叶片的近端推动，因此叶片被推向相对的喷嘴壁，使得叶片的远端靠近或靠近壁，导致减少或关闭叶片的近端和远端处的间隙。

8. 发明申请

US20130302148A1 Expansion Seal 有权
标题翻译：膨胀密封
公开(公告)号：US20130302148A1
公开(公告)日：2013-11-14
申请号：US13469268
申请日：2012-05-11
申请人： Shankar Pandurangasa Solanki , Mohan Rao Javvadi , Lionel Toussaint , Emmanuel Severin
发明人： Shankar Pandurangasa Solanki , Mohan Rao Javvadi , Lionel Toussaint , Emmanuel Severin
IPC分类号： F01D25/26
CPC分类号： F01D11/003 , F01D11/005 , F01D17/165 , F01D25/24 , F02C6/12 , F02C7/28 , F05D2220/40 , F05D2240/55 , F16J15/0887 , F16J15/164
摘要： A turbine assembly can include a turbine wheel, a shroud component, a turbine housing, and an expansion seal that includes a lower lip, an upper lip, and a wall that extends between the lower lip and the upper lip and that is disposed between an outer seal surface of the shroud component and an inner seal surface of the turbine housing. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.
摘要翻译：涡轮组件可以包括涡轮机叶轮，护罩部件，涡轮机壳体和膨胀密封件，其包括在下唇缘和上唇缘之间延伸的下唇缘，上唇缘和壁，并且位于护罩部件的外密封表面和涡轮壳体的内密封表面。还公开了装置，组件，系统，方法等的各种其它示例。

9. 发明授权

US08545172B2 Turbocharger having nozzle ring locating pin and an integrated locator and heat shield 失效
标题翻译：涡轮增压器具有喷嘴环定位销和集成定位器和隔热罩
公开(公告)号：US08545172B2
公开(公告)日：2013-10-01
申请号：US12484363
申请日：2009-06-15
申请人： Emmanuel Severin , Lorrain Sausse , Pierre Barthelet , Francis Abel , Manuel Dufin
发明人： Emmanuel Severin , Lorrain Sausse , Pierre Barthelet , Francis Abel , Manuel Dufin
IPC分类号： F01D17/12
CPC分类号： F02C6/12 , F01D11/005 , F01D17/165 , F01D25/145 , F05D2230/64 , F05D2260/231
摘要： A turbocharger with a variable nozzle includes a pin mounted in the center housing and extending axially therefrom and engaged in a hole in the nozzle ring to orient the nozzle ring rotationally relative to the center housing. A portion of a length of the pin has a substantially greater compliance than the remainder of the length such that the pin has a flexible tip that engages the hole in the nozzle ring. The flexible tip reduces constraint of thermal deformation of the nozzle ring. The pin portion of greater compliance can be a section of the tube that is slit and expanded. The turbocharger can also include a one-piece locator and heat shield having a locating portion abutting the center housing and the nozzle ring for radially locating the nozzle ring relative to the center housing, and having a shield portion shielding the center housing from hot exhaust gas.
摘要翻译：具有可变喷嘴的涡轮增压器包括安装在中心壳体中并从其轴向延伸并且接合在喷嘴环中的孔中的销，以相对于中心壳体旋转地定向喷嘴环。销的长度的一部分具有比其余长度更大的柔顺性，使得销具有接合喷嘴环中的孔的柔性末端。柔性尖端减小了喷嘴环热变形的约束。更大顺应性的销部分可以是狭缝和扩张的管的一部分。涡轮增压器还可以包括一体定位器和隔热罩，其具有邻接中心壳体和喷嘴环的定位部分，用于相对于中心壳体径向定位喷嘴环，并且具有遮蔽中心壳体与热排气。

10. 发明授权

US08414253B2 Turbocharger vane 有权
标题翻译：涡轮增压器叶片
公开(公告)号：US08414253B2
公开(公告)日：2013-04-09
申请号：US12256734
申请日：2008-10-23
申请人： Emmanuel Severin , Lorrain Sausse , Francis Abel , Pierre Barthelet
发明人： Emmanuel Severin , Lorrain Sausse , Francis Abel , Pierre Barthelet
IPC分类号： F01D17/16
CPC分类号： F01D17/165 , F01D9/02 , F02C6/12 , F05D2220/40 , Y10T29/49321
摘要： A variable nozzle device including an annular nozzle passage formed by a gap between two opposing wall members and at least one vane rotatably supported in the nozzle passage. The vane is formed by a strip of sheet metal contoured to have an outer aerodynamic profile, and having a hollow interior with surfaces mimicking the outer profile. The vane is affixed to a shaft having a wind-stream portion forming two contact surfaces that conformingly receive opposing portions of the interior surfaces.
摘要翻译：一种可变喷嘴装置，包括由两个相对的壁构件之间的间隙形成的环形喷嘴通道和可旋转地支撑在喷嘴通道中的至少一个叶片。叶片由具有外部空气动力学轮廓的钣金条形成，并且具有模仿外部轮廓的表面的中空内部。叶片被固定到具有形成两个接触表面的风流部分的轴，该接触表面顺应地容纳内表面的相对部分。

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