公开(公告)号：US20130209216A1

公开(公告)日：2013-08-15

申请号：US13369843

申请日：2012-02-09

Applicant: Stanley Frank Simpson ,  Francesco Soranna ,  Akil Abbas Rangwalla ,  Gunnar Leif Siden ,  Alexander Stein

Inventor： Stanley Frank Simpson ,  Francesco Soranna ,  Akil Abbas Rangwalla ,  Gunnar Leif Siden ,  Alexander Stein

IPC: F01D9/04

CPC classification number: F01D5/142 ,  F05D2260/961 ,  Y02T50/673

Abstract: A turbomachine includes a housing including a fluid path, and a first stage arranged within the housing. The first stage includes a first plurality of airfoil members and a second plurality of airfoil members. A second stage is arranged within the housing relative to the first stage. The second stage includes a third plurality of airfoil members and a fourth plurality of airfoil members. A flow improvement system is associated with each of the first and second stages. The flow improvement system establishes a predetermined clocking of each of the first plurality of airfoil members relative to corresponding ones of each of the third plurality of airfoil members, and each of the second plurality of airfoil members relative to each of the fourth plurality of airfoil members. The predetermined clocking is configured and disposed to improve flow characteristics along the flow path.

Abstract translation: 涡轮机包括包括流体路径的壳体和布置在壳体内的第一级。 第一阶段包括第一多个翼型件和第二多个翼型件。 第二阶段相对于第一阶段布置在壳体内。 第二级包括第三多个翼型件和第四多个翼型件。 流程改进系统与第一和第二阶段中的每一个相关联。 流动改进系统相对于第三多个翼型构件中的每一个中的对应翼型构件建立了第一多个翼型构件中的每一个的预定时钟，并且第二多个翼型构件中的每一个相对于第四多个翼型构件 。 预定的时钟被配置和布置成改善沿着流动路径的流动特性。

公开(公告)号：USD684240S1

公开(公告)日：2013-06-11

申请号：US29388297

申请日：2011-03-28

Applicant: Alexander Stein

Designer： Alexander Stein

公开(公告)号：US20130136610A1

公开(公告)日：2013-05-30

申请号：US13304734

申请日：2011-11-28

Applicant: Alexander Stein ,  Bradley Taylor Boyer ,  Xiaoyong Fu ,  Randall Richard Good

Inventor： Alexander Stein ,  Bradley Taylor Boyer ,  Xiaoyong Fu ,  Randall Richard Good

IPC: F01D5/14

CPC classification number: F01D5/141 ,  F05D2250/74

Abstract: A turbine bucket is provided including a bucket airfoil having an airfoil shape, the bucket airfoil having a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in Table 1 wherein the Cartesian coordinate values of X, Y and Z are non-dimensional values from 0% to 100% convertible to dimensional distances in inches by multiplying the Cartesian coordinate values of X, Y and Z by a height of the airfoil in inches, and wherein X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z, the airfoil profile sections at Z distances being joined smoothly with one another to form a complete airfoil shape.

公开(公告)号：US20130087637A1

公开(公告)日：2013-04-11

申请号：US13703426

申请日：2011-03-11

Applicant: Thomas Schnell ,  Alexander Stein

Inventor： Thomas Schnell ,  Alexander Stein

IPC: E03C1/08

CPC classification number: E03C1/08 ,  B05B1/18 ,  E03C1/0409 ,  E03C1/104 ,  E03C2001/026 ,  F16L55/027 ,  G05D7/012 ,  Y02A20/414

Abstract: A sanitary insertion unit which has a sealing ring (1) with a sleeve-shaped extension (2), the free end region of which extension (2) has a head (3) which protrudes circumferentially and, when the extension (2) is inserted into an associated line section, can be deformed at least in regions in such a manner that the head (3) of the extension (2) is placed onto the inner circumferential wall of the line section (5). The invention also relates to a sanitary insertion unit which has a flow regulator or is designed as a flow regulator, the outer circumference of the housing of which flow regulator bears a clamping edge region for, in particular, sealing and clamping the flow regulator between two interconnected line sections, wherein the flow regulator bears a sleeve-shaped extension, the circumferentially protruding head of which, produced from elastic material, can be deformed, when the extension is inserted into a line section, in such a manner that the head is placed onto the inner circumferential wall of the line section. Finally, the present invention is also concerned with a shower fitting having a line section which is configured in the form of a shower connection and in the line interior of which one of the above-described insertion units can be inserted.

Abstract translation: 一种卫生插入单元，其具有带有套筒形延伸部（2）的密封环（1），其自由端部区域具有沿圆周方向突出的头部（3），并且当延伸部（2）为 至少在区域中变形，使得延伸部（2）的头部（3）被放置在线路部分（5）的内周壁上。 本发明还涉及一种具有流量调节器或被设计为流量调节器的卫生插入单元，其外壳的外圆周的流量调节器具有夹紧边缘区域，特别是在两个流体调节器之间密封和夹紧流量调节器 互连的线路部分，其中流量调节器具有套筒形延伸部，当弹性材料产生的周向突出的头部可以变形，当延伸部插入线部分时，头部被放置 到线路部分的内周壁上。 最后，本发明还涉及具有以淋浴连接的形式配置的线路部分和在其内插入有上述插入单元的线路内部的淋浴配件。

公开(公告)号：US20130082123A1

公开(公告)日：2013-04-04

申请号：US13702520

申请日：2011-04-11

Applicant: Alexander Stein ,  Oliver Denzler

Inventor： Alexander Stein ,  Oliver Denzler

IPC: E03C1/086

CPC classification number: E03C1/086 ,  E03C1/084

Abstract: A sanitary outlet armature having a water outlet with an outlet opening bounded by an inner circumferential wall of the outlet armature, at which inner circumferential wall an internal thread or similar receptacle is provided, in which a sleeve-shaped outlet orifice having an external thread or similar mating receptacle can be threaded in or attached, an insert cartridge being inserted and/or threaded into the outlet orifice, said cartridge including a jet regulator. The outlet orifice supports at least one sealing ring on the circumferential wall thereof, this ring radially or axially sealing between the outer circumferential wall of the outlet orifice and the inner circumferential wall of the outlet armature. The outlet armature allows a reduced production effort and easier maintenance, without sacrificing functionality and seal tightness in the area of the outlet opening.

Abstract translation: 一种卫生出口衔铁，其具有出水口，出口开口由出口电枢的内周壁限定，在该内壁周围设有内螺纹或类似的容器，其中套筒形出口孔具有外螺纹或 类似的配合插座可以被螺纹插入或连接，插入盒被插入和/或螺纹连接到出口孔中，所述盒包括喷射调节器。 出口孔在其圆周壁上支撑至少一个密封环，该环在出口孔的外周壁和出口衔铁的内周壁之间径向或轴向密封。 出口电枢允许减少生产力和更容易的维护，而不会牺牲功能并且密封出口开口的区域。

公开(公告)号：US20130082121A1

公开(公告)日：2013-04-04

申请号：US13702198

申请日：2011-03-30

Applicant: Alexander Stein ,  Christoph Taran

Inventor： Alexander Stein ,  Christoph Taran

IPC: E03C1/08

CPC classification number: E03C1/08 ,  G05D7/012

Abstract: A flow rate regulator (1) having a regulator housing (2), wherein said regulator housing (2) has an outer circumferential edge region (5) that can be placed on an end circumferential edge region (3) of a jet regulator (6) and/or of a sieve (11) and including a central annular gap (12), in which an annular throttle body (13) made of elastic material is present, bounding a control gap (15) between same and an inner and/or outer circumferential wall (14) of the annular gap (12) having a control profile, wherein the open flow-through cross-section of said control gap is changeable under the pressure of the flowing water. The flow rate regulator (1) according to the invention is characterized in that said regulator has a shell-shaped regulator housing (2), the outer circumferential edge region (5) of which is designed as a radially outwardly protruding ring flange, and in that the inner shell chamber (18) of the regulator housing (2) open to the outlet side is dimensioned for receiving a sub-region of the sieve (11) protruding past the end circumferential edge region (3) of the jet regulator (6).

Abstract translation: 一种具有调节器壳体（2）的流量调节器（1），其中所述调节器壳体（2）具有外周边缘区域（5），所述外周边缘区域可被放置在喷射调节器（6）的端部周缘区域（3） ）和/或筛（11）并且包括中心环形间隙（12），其中存在由弹性材料制成的环形节流体（13），其包围在其间的控制间隙（15）和内部和/ 或环形间隙（12）的外周壁（14）具有控制轮廓，其中所述控制间隙的开放流通横截面在流动水的压力下是可变的。 根据本发明的流量调节器（1）的特征在于，所述调节器具有壳形调节器壳体（2），其外周边缘区域（5）被设计为径向向外突出的环形凸缘 调节器壳体（2）的内部空腔（18）对出口侧开口的尺寸设计成用于接收突出超过喷射调节器（6）的端部周缘区域（3）的筛网（11）的子区域 ）。

公开(公告)号：US08342431B2

公开(公告)日：2013-01-01

申请号：US12302339

申请日：2007-05-30

Applicant: Alexander Stein ,  Wolf-Dieter Lacher ,  Martin Fangmeier

Inventor： Alexander Stein ,  Wolf-Dieter Lacher ,  Martin Fangmeier

IPC: B05B1/00 ,  E03C1/08 ,  E03C1/00 ,  F16L21/00

CPC classification number: E03C1/086

Abstract: A sanitary outlet fitting including a water outlet (2) and a jet regulator (1) which is associated with the water outlet and includes a jet regulator housing (3) with integrated components. The jet regulator housing can be inserted into the water outlet by an axial insertion movement and includes a holding element (6) provided with at least one radially mobile projection (10) for connecting to the water outlet. The outlet fitting includes either a locking element (8) that can be actuated from the outside without using a tool for selectively blocking and releasing the holding element, or an unlocking tool (65) can be inserted into the annular space (68) between the inner peripheral edge of the water outlet and the outer peripheral edge of the housing by an axial insertion movement. The insertion movement of the unlocking tool can be converted into a radial movement of the at least one projection of the holding element from a functional position into an unlocking position.

Abstract translation: 包括出水口（2）和喷射调节器（1）的卫生出口配件，其与出水口相关联并且包括具有集成部件的喷射调节器壳体（3）。 喷射调节器壳体可以通过轴向插入运动而插入出水口中，并且包括设置有至少一个用于连接到出水口的径向移动突起（10）的保持元件（6）。 出口配件包括可以从外部致动的锁定元件（8），而不使用用于选择性地阻挡和释放保持元件的工具，或者解锁工具（65）可以插入到环形空间（68）之间， 通过轴向插入运动，出水口的内周缘和壳体的外周边缘。 解锁工具的插入运动可以被转换成保持元件的至少一个突起从功能位置到解锁位置的径向运动。

公开(公告)号：US20120228409A1

公开(公告)日：2012-09-13

申请号：US13475712

申请日：2012-05-18

Applicant: Wolf-Dieter Lacher ,  Oliver Denzler ,  Alexander Stein

Inventor： Wolf-Dieter Lacher ,  Oliver Denzler ,  Alexander Stein

IPC: B05B15/08 ,  B05B1/14 ,  E03C1/084

CPC classification number: E03C1/08 ,  E03C2001/082

Abstract: A sanitary insert (1) includes a housing (8) and a flow guide (4), the housing (8) having a generally cylindrical shape and an inner wall portion thereof has a concavity (3) around its periphery. The flow guide (4) having generally a disc shape with an outer wall portion thereof having a convexity (2), the housing (8) being configured to pivotally secure the flow guide (4) within it by a ball and socket type engagement thereby allowing an articulating movement of the flow guide (4) within the housing (8). The housing (8) being configured to be inserted into a plumbing outflow fitting.

Abstract translation: 卫生用插入件（1）包括壳体（8）和流动引导件（4），所述壳体（8）具有大致圆筒形状，并且其内壁部分在其周边具有凹部（3）。 所述流动导向件（4）具有大致圆盘形状，其外壁部分具有凸度（2），所述壳体（8）构造成通过球窝型接合将所述流动引导件（4）可枢转地固定在其内， 允许流动引导件（4）在壳体（8）内的铰接运动。 壳体（8）构造成插入管道流出配件中。

公开(公告)号：US20120091232A1

公开(公告)日：2012-04-19

申请号：US13334138

申请日：2011-12-22

Applicant: Hermann Grether ,  Alexander Stein ,  Daniel Oechsle ,  Christoph Weis

Inventor： Hermann Grether ,  Alexander Stein ,  Daniel Oechsle ,  Christoph Weis

IPC: E03C1/08

CPC classification number: E03C1/084

Abstract: A jet aerator (1) having an aerator housing (8) that can be installed in the water discharge of a sanitary outlet fitting, and having a jet splitter (12) in the interior of the housing, dividing the inflowing water flow into a plurality of individual jets, a mixing zone (14) being disposed downstream of the splitter for aerating the individual jets, wherein at least one aerator duct (16) is provided that ends in the mixing zone (14). The jet aerator has a throttle or closing piece (18) for reducing and/or optionally activating or deactivating the aerating function, the throttle or closing piece being displaceable between an open position opening the at least one aerating duct (16) and a throttle or closing position at least partially closing the at least one aerating duct (16) by a rotary and/or sliding movement.

Abstract translation: 一种喷气式曝气器（1），其具有可安装在卫生出口配件的排水口中的充气器壳体（8），并且在壳体的内部具有喷射分离器（12），将流入的水流分成多个 各个喷射器的混合区域（14）设置在分离器的下游，用于对各个喷射器进行充气，其中提供至少一个终止于混合区域（14）中的曝气器管道（16）。 喷射式曝气器具有用于减少和/或可选地启动或停用曝气功能的节气门或关闭件（18），所述节气门或关闭件可在打开所述至少一个通风管道（16）的打开位置和节流阀 关闭位置通过旋转和/或滑动运动至少部分地关闭所述至少一个通风管道（16）。

公开(公告)号：US08137062B2

公开(公告)日：2012-03-20

申请号：US12777326

申请日：2010-05-11

Applicant: Xiaoqiang Zeng ,  Jonathon Edward Slepski ,  Alexander Stein

Inventor： Xiaoqiang Zeng ,  Jonathon Edward Slepski ,  Alexander Stein

IPC: F01D9/04

CPC classification number: F01D5/141 ,  F01D9/041 ,  Y02T50/673 ,  Y10T29/49229 ,  Y10T29/4932 ,  Y10T29/49995

Abstract: A turbomachine includes a housing, and a plurality of turbomachine nozzles. At least one of the plurality of turbomachine nozzles includes a body having a first surface and an opposing second surface that extend between a first end and a second end. At least one of the first and second surfaces includes a profile having an angle of between about 3° and about 8° between a first line passing through the first end and a first position located between about 28% and about 38% from the first end and a second line passing through the first position and a second position located between about 53% and about 63% from the first end, and an angle of between about 10° and about 20° between the second line and a third line passing through the second position and a third position located between about 74% and about 84% from the first end.

Abstract translation: 涡轮机包括壳体和多个涡轮机喷嘴。 多个涡轮机喷嘴中的至少一个包括具有在第一端和第二端之间延伸的第一表面和相对的第二表面的主体。 所述第一表面和所述第二表面中的至少一个包括在通过所述第一端的第一线与位于所述第一端之间的约28％至约38％之间的第一位置之间具有约3°至约8°之间的角度的轮廓 以及穿过所述第一位置的第二线和从所述第一端位于约53％至约63％之间的第二位置，以及在所述第二线和穿过所述第一端的第三线之间的约10°至约20°之间的角度 第二位置和第三位置从第一端位于约74％至约84％之间。