公开(公告)号：US20110299982A1

公开(公告)日：2011-12-08

申请号：US12374519

申请日：2007-07-13

Applicant: Joachim Wulf

Inventor： Joachim Wulf

IPC: F01D9/02 ,  B23P6/00

CPC classification number: F01D5/005 ,  B23P6/002 ,  F01D9/041 ,  Y02T50/672 ,  Y10T29/49318 ,  Y10T29/49341 ,  Y10T29/49721 ,  Y10T29/4973

Abstract: A method for repairing a guide blade segment fashioned as a twin guide blade segment within a guide blade composite element, the guide blades being formed from a nose segment and a rear edge segment, the method having identification, within a guide blade segment, of a non-repairable guide blade to be separated from the guide blade composite structure; separation of a non-repairable guide blade from a one repairable guide blade in a first plane of division; division of at least one separated guide blade in a second plane of division between the nose segment and the rear edge segment; reconditioning of the at least one repairable nose segment and/or rear edge segment; joining of a reconditioned and/or new nose segment to a reconditioned and/or new rear edge segment to form at least one guide blade; and joining of at least two guide blades to form a guide blade segment.

Abstract translation: 一种用于修复在导向叶片复合元件内形成为双引导叶片段的导向叶片段的方法，所述引导叶片由鼻部段和后缘段形成，所述方法在引导叶片段内具有一个 不可修复的导向叶片与导向叶片复合结构分离; 在第一分割平面中将不可修复的导向叶片与一个可修复的导向叶片分离; 在鼻段和后缘段之间的第二分割平面中划分至少一个分离的引导叶片; 修复所述至少一个可修复的鼻部段和/或所述后缘部分; 将修复和/或新的鼻部段连接到修复和/或新的后缘部分以形成至少一个引导刀片; 以及连接至少两个导向叶片以形成导向叶片段。

公开(公告)号：US20100054921A1

公开(公告)日：2010-03-04

申请号：US12523656

申请日：2008-01-16

Applicant: Joachim Wulf

Inventor： Joachim Wulf

IPC: F01D25/24

CPC classification number: F01D11/22 ,  F05D2240/11 ,  F05D2250/292 ,  F05D2260/50 ,  F05D2300/501

Abstract: A turbine engine is disclosed. A blade ring is surrounded by a housing wall, the housing wall being configured as an outer ring, and delimits therewith a gap, the gap being adjustable by deformation of the outer ring. The outer ring is concentrically surrounded by an adjusting element, opposite faces of the outer ring and the adjusting element having the contour of a truncated cone, and rolling bodies being positioned between the outer ring and the adjusting element, the rolling bodies being put at an oblique angle in relation to the axial direction in the radial direction and in the peripheral direction, making it possible for the adjusting element to be rotated in relation to the outer ring while simultaneously adjusting the gap.

Abstract translation: 公开了一种涡轮发动机。 叶片环由壳体壁围绕，壳体壁被构造为外环，并且用其限定间隙，该间隙可通过外环的变形来调节。 外圈由调节元件同心地围绕，外圈的相对面和具有截头圆锥轮廓的调节元件，并且滚动体位于外圈和调节元件之间，滚动体被放置在 相对于径向方向和周向的轴向倾斜角度，使得调节元件能够相对于外圈旋转同时调节间隙。

公开(公告)号：US20060239822A1

公开(公告)日：2006-10-26

申请号：US11271296

申请日：2005-11-12

Applicant: Joachim Wulf

Inventor： Joachim Wulf

IPC: F01D5/30

CPC classification number: F01D5/3015

Abstract: A rotor of a turbo machine having a rotor base and a plurality of rotor blades. Each rotor blade is anchored in an axial groove of the rotor base body via the blade footing and the rotor blades are secured in the rotor base body by locking plates which are guided in ring grooves of the rotor base body and the rotor blades. The locking plates have a diamond-shaped outline, in particular in the form of a parallelogram or a rhombus such that in an insertion position, the locking plates can be inserted between the rotor base body and the rotor blades, and in an installation position, which is rotated with respect to this insertion position, they can be rotated into the ring grooves of the rotor base body and the rotor blades.

Abstract translation: 具有转子基座和多个转子叶片的涡轮机的转子。 每个转子叶片通过叶片基座锚固在转子基体的轴向槽中，并且转子叶片通过在转子基体和转子叶片的环形槽中引导的锁定板固定在转子基体中。 锁定板具有菱形轮廓，特别是平行四边形或菱形的形状，使得在插入位置中，锁定板可以插入在转子基体和转子叶片之间，并且在安装位置， 其相对于该插入位置旋转，可以转动到转子基体和转子叶片的环形槽中。

公开(公告)号：US08376691B2

公开(公告)日：2013-02-19

申请号：US12523656

申请日：2008-01-16

Applicant: Joachim Wulf

Inventor： Joachim Wulf

IPC: F01D25/26

CPC classification number: F01D11/22 ,  F05D2240/11 ,  F05D2250/292 ,  F05D2260/50 ,  F05D2300/501

Abstract: A turbine engine is disclosed. A blade ring is surrounded by a housing wall, the housing wall being configured as an outer ring, and delimits therewith a gap, the gap being adjustable by deformation of the outer ring. The outer ring is concentrically surrounded by an adjusting element, opposite faces of the outer ring and the adjusting element having the contour of a truncated cone, and rolling bodies being positioned between the outer ring and the adjusting element, the rolling bodies being put at an oblique angle in relation to the axial direction in the radial direction and in the peripheral direction, making it possible for the adjusting element to be rotated in relation to the outer ring while simultaneously adjusting the gap.

Abstract translation: 公开了一种涡轮发动机。 叶片环由壳体壁围绕，壳体壁被构造为外环，并且用其限定间隙，该间隙可通过外环的变形来调节。 外圈由调节元件同心地围绕，外圈的相对面和具有截头圆锥轮廓的调节元件，并且滚动体位于外圈和调节元件之间，滚动体被放置在 相对于径向方向和周向的轴向倾斜角度，使得调节元件能够相对于外圈旋转同时调节间隙。

公开(公告)号：US07704042B2

公开(公告)日：2010-04-27

申请号：US10582840

申请日：2004-11-27

Applicant: Gerhard Brueckner ,  Manfred Feldmann ,  Bernd Kislinger ,  Joachim Wulf

Inventor： Gerhard Brueckner ,  Manfred Feldmann ,  Bernd Kislinger ,  Joachim Wulf

IPC: F01D9/04

CPC classification number: F01D9/042 ,  F01D11/08 ,  F01D25/246 ,  F05B2260/301 ,  F05D2250/41

Abstract: A turbomachine has a stator and a rotor, wherein the rotor has blades (21) and the stator has a housing (20) and stationary guide vanes (17), wherein the guide vanes (17) form guide vane rings (11, 12) that adjoin the housing (20) with radially outwardly positioned ends (18) and adjoin the rotor with radially inwardly positioned ends. The guide vane rings are spoke-centered with the aid of bearing journals or guide pins (24) allocated to the housing (20) and penetrating through the housing (20). The guide pins (24) extend at a slant relative to the radial direction and the axial direction of the turbomachine, wherein the ends (26) of the guide pins (24) reaching into the housing engage in forked elements (27) allocated to the radially outer ends (18) of the guide vane rings (11, 12).

Abstract translation: 涡轮机具有定子和转子，其中转子具有叶片（21），并且定子具有壳体（20）和静止导向叶片（17），其中导向叶片（17）形成导叶环（11,12） 其与所述壳体（20）邻接，具有径向向外定位的端部（18），并且与所述转子相邻并且具有径向向内定位的端部。 引导叶片环借助于分配给壳体（20）并穿过壳体（20）的轴承轴颈或引导销（24）进行辐角对中。 引导销（24）相对于涡轮机的径向和轴向以倾斜方向延伸，其中导向销（24）到达壳体的端部（26）接合分配给 导叶环（11,12）的径向外端（18）。

公开(公告)号：US07306435B2

公开(公告)日：2007-12-11

申请号：US11271296

申请日：2005-11-12

Applicant: Joachim Wulf

Inventor： Joachim Wulf

IPC: F01D5/32

CPC classification number: F01D5/3015

Abstract: A rotor of a turbo machine having a rotor base and a plurality of rotor blades. Each rotor blade is anchored in an axial groove of the rotor base body via the blade footing and the rotor blades are secured in the rotor base body by locking plates which are guided in ring grooves of the rotor base body and the rotor blades. The locking plates have a diamond-shaped outline, in particular in the form of a parallelogram or a rhombus such that in an insertion position, the locking plates can be inserted between the rotor base body and the rotor blades, and in an installation position, which is rotated with respect to this insertion position, they can be rotated into the ring grooves of the rotor base body and the rotor blades.

Abstract translation: 具有转子基座和多个转子叶片的涡轮机的转子。 每个转子叶片通过叶片基座锚固在转子基体的轴向槽中，并且转子叶片通过在转子基体和转子叶片的环形槽中引导的锁定板固定在转子基体中。 锁定板具有菱形轮廓，特别是平行四边形或菱形的形状，使得在插入位置中，锁定板可以插入在转子基体和转子叶片之间，并且在安装位置， 其相对于该插入位置旋转，可以转动到转子基体和转子叶片的环形槽中。

公开(公告)号：US08914975B2

公开(公告)日：2014-12-23

申请号：US12374519

申请日：2007-07-13

Applicant: Joachim Wulf

Inventor： Joachim Wulf

IPC: B23P6/00 ,  F01D5/00 ,  F01D9/04

CPC classification number: F01D5/005 ,  B23P6/002 ,  F01D9/041 ,  Y02T50/672 ,  Y10T29/49318 ,  Y10T29/49341 ,  Y10T29/49721 ,  Y10T29/4973

Abstract: A method for repairing a guide blade segment fashioned as a twin guide blade segment within a guide blade composite element, the guide blades being formed from a nose segment and a rear edge segment, the method having identification, within a guide blade segment, of a non-repairable guide blade to be separated from the guide blade composite structure; separation of a non-repairable guide blade from a one repairable guide blade in a first plane of division; division of at least one separated guide blade in a second plane of division between the nose segment and the rear edge segment; reconditioning of the at least one repairable nose segment and/or rear edge segment; joining of a reconditioned and/or new nose segment to a reconditioned and/or new rear edge segment to form at least one guide blade; and joining of at least two guide blades to form a guide blade segment.

Abstract translation: 一种用于修复在导向叶片复合元件内形成为双引导叶片段的导向叶片段的方法，所述引导叶片由鼻部段和后缘段形成，所述方法在引导叶片段内具有一个 不可修复的导向叶片与导向叶片复合结构分离; 在第一分割平面中将不可修复的导向叶片与一个可修复的导向叶片分离; 在鼻段和后缘段之间的第二分割平面中划分至少一个分离的引导叶片; 修复所述至少一个可修复的鼻部段和/或所述后缘部分; 将修复和/或新的鼻部段连接到修复和/或新的后缘部分以形成至少一个引导刀片; 以及连接至少两个导向叶片以形成导向叶片段。

公开(公告)号：US20100284817A1

公开(公告)日：2010-11-11

申请号：US12738608

申请日：2008-10-10

Applicant: Joachim Bamberg ,  Karl-Hermann Richter ,  Thomas Uihlein ,  Joachim Wulf

Inventor： Joachim Bamberg ,  Karl-Hermann Richter ,  Thomas Uihlein ,  Joachim Wulf

IPC: F01D5/14 ,  B23P15/02

CPC classification number: F01D5/3061 ,  B23K15/0046 ,  B23K2101/001 ,  B23P15/006 ,  F01D5/34 ,  Y10T29/49336

Abstract: A method for producing a blisk (bladed disk) or a bling (bladed ring) of a gas turbine is disclosed. The method includes the following steps: a) producing a turbine blade by joining a blade to an adapter element consisting of a metal material that is suitable for fusion welding, the adapter element being used to form a blade root of the turbine blade, and b) joining the turbine blade to a rotor disk consisting of a metal material that is suitable for fusion welding or to a rotor ring consisting of a metal material that is suitable for fusion welding in such a manner that the turbine blade is arranged on the outer periphery of the rotor disk or of the rotor ring. A component of a gas turbine or of a high-pressure or low-pressure compressor, especially a blisk or bling, and a turbine blade are also disclosed.

Abstract translation: 公开了一种用于制造燃气涡轮机的叶片（叶片盘）或闪烁（叶片环）的方法。 该方法包括以下步骤：a）通过将叶片连接到由适于熔化的金属材料组成的适配器元件来生产涡轮叶片，所述适配器元件用于形成涡轮叶片的叶根，b ）将涡轮机叶片连接到由适于熔融焊接的金属材料构成的转子盘或由适于熔融金属的金属材料构成的转子环，使得涡轮叶片布置在外周 的转子盘或转子环。 还公开了一种燃气涡轮机或高压或低压压缩机，特别是叶片式或bling型和涡轮叶片的部件。

公开(公告)号：US20070122270A1

公开(公告)日：2007-05-31

申请号：US10582840

申请日：2004-11-27

Applicant: Gerhard Brueckner ,  Manfred Feldmann ,  Bernd Kislinger ,  Joachim Wulf

Inventor： Gerhard Brueckner ,  Manfred Feldmann ,  Bernd Kislinger ,  Joachim Wulf

IPC: F01D9/00

CPC classification number: F01D9/042 ,  F01D11/08 ,  F01D25/246 ,  F05B2260/301 ,  F05D2250/41

Abstract: The invention relates to a turbomachine, more particularly a gas turbine. The turbomachine has a stator and a rotor, wherein the rotor has blades (21) and the stator has a housing (20) and stationary guide vanes (17), wherein the guide vanes (17) form guide vane rings (11, 12) that adjoin the housing (20) with radially outwardly positioned ends (18) and adjoin the rotor with radially inwardly positioned ends. The guide vane rings are spoke-centered with the aid of bearing journals or guide pins (24) allocated to the housing (20) and penetrating through the housing (20). According to the invention, the guide pins (24) extend approximately perpendicularly to the housing (20), wherein the ends (26) of the guide pins (24) reaching into the housing engage in forked elements (27) allocated to the radially outer ends (18) of the guide vane rings (11, 12).

Abstract translation: 涡轮机技术领域本发明涉及一种涡轮机，特别是燃气轮机。 所述涡轮机具有定子和转子，其中所述转子具有叶片（21），并且所述定子具有壳体（20）和固定导叶（17），其中所述导向叶片（17）形成导叶环（11,12） 其与所述壳体（20）邻接，具有径向向外定位的端部（18），并且与所述转子相邻并且具有径向向内定位的端部。 引导叶片环借助于分配给壳体（20）并穿过壳体（20）的轴承轴颈或引导销（24）进行辐角对中。 根据本发明，引导销（24）大致垂直于壳体（20）延伸，其中到达壳体的引导销（24）的端部（26）接合分配给径向外侧的叉形元件（27） 导叶环（11,12）的端部（18）。