公开(公告)号：US07052014B1

公开(公告)日：2006-05-30

申请号：US09244945

申请日：1999-02-04

申请人： David C. Orlowski ,  William L. Steinert

发明人： David C. Orlowski ,  William L. Steinert

IPC分类号： F16J15/447

CPC分类号： F16J15/4478 ,  Y10S277/925

摘要： The assembly includes rotor and stator elements each having an inclined plane or surface juxtaposed to each other. This is a metallic assembly and the rotor and stator also have juxtaposed cavities. The stator cavity being of sufficient size to accommodate a sealing member. The inclined surfaces are flexed with the inclined plane or surface of the rotor forced over the inclined plane or surface of the stator to lock the rotor and stator together with the sealing member enclosed between the rotor and stator. The sealing member does not rotate with the stator. The seal contains at least one labyrinth formed with the rotor and stator, are adjacent each other and lock together.

摘要翻译： 组件包括各自具有彼此并置的倾斜平面或表面的转子和定子元件。 这是金属组件，转子和定子也具有并置的空腔。 定子腔具有足够的尺寸以容纳密封构件。 倾斜表面被弯曲，转子的倾斜平面或表面强制在定子的倾斜平面或表面上，以将转子和定子与封闭在转子和定子之间的密封构件一起锁定。 密封构件不与定子一起旋转。 密封件包含至少一个与转子和定子形成的迷宫，彼此相邻并锁定在一起。

公开(公告)号：US08130113B1

公开(公告)日：2012-03-06

申请号：US12887622

申请日：2010-09-22

申请人： David C. Orlowski ,  Neil F. Hoehle

发明人： David C. Orlowski ,  Neil F. Hoehle

IPC分类号： G08B17/10 ,  F16C33/00 ,  F16C33/72 ,  F16C32/06

CPC分类号： B65G39/09 ,  B65G43/02 ,  F16C13/022 ,  F16C19/06 ,  F16C19/52 ,  F16C33/80 ,  F16C2233/00 ,  F16C2326/58

摘要： A method for monitoring a bearing is disclosed. The method involves positioning a non-contacting bearing isolator adjacent a bearing on a piece of rotating equipment so that at least one operating parameter of said bearing is communicated to said bearing isolator; and, positioning an energy detector within range of said bearing isolator so that said energy detector is able to monitor said at least one operating parameter of said bearing by detecting at least one operating parameter of said bearing isolator.

摘要翻译： 公开了一种用于监测轴承的方法。 该方法包括将邻近轴承的非接触轴承隔离件定位在一个旋转设备上，使得所述轴承的至少一个操作参数连通到所述轴承隔离器; 并且将能量检测器定位在所述轴承隔离器的范围内，使得所述能量检测器能够通过检测所述轴承隔离器的至少一个操作参数来监测所述轴承的所述至少一个操作参数。

公开(公告)号：US20110101618A1

公开(公告)日：2011-05-05

申请号：US12401331

申请日：2009-03-10

申请人： David C. Orlowski ,  Thomas D. Coe

发明人： David C. Orlowski ,  Thomas D. Coe

IPC分类号： F16J15/447 ,  B23P11/00

CPC分类号： F16J15/4478 ,  F16C33/80 ,  H02K5/10 ,  H02K11/40 ,  Y10T29/49826

摘要： A shaft seal assembly is disclosed having a stator including a main body and axial and radial projections therefrom. The rotor is radially extended and encompasses the axial and radial projections from said stator. A passageway formed between the radial projection of stator and rotor results in an axial passageway having its opening facing rearwardly from the rotor and away from the source of impinging coolant and/or contaminant. A concentric circumferential receptor groove in the stator facing the housing allows insertion of conductive means for transmission of electrostatic charge away from the shaft through the shaft seal assembly to the housing and ground. The receptor groove is opposite the axial passageway and provides for both a substantially lower contaminant environment and improved engagement with conductive means.

摘要翻译： 公开了一种轴密封组件，其具有定子，该定子包括主体以及轴向和径向的突起。 转子径向延伸并包围来自所述定子的轴向和径向突起。 形成在定子和转子的径向突起之间的通道导致轴向通道，其轴向通道具有面向从转子向后并远离冲击冷却剂和/或污染物源的开口。 面向壳体的定子中的同心圆周接收器槽允许插入用于将静电荷从轴穿过轴密封组件传输到壳体和接地的导电装置。 接收器凹槽与轴向通道相对，并且提供基本上较低的污染环境和改进与导电装置的接合。

公开(公告)号：US07631878B1

公开(公告)日：2009-12-15

申请号：US12156476

申请日：2008-05-30

申请人： David C. Orlowski ,  Neil F. Hoelhe

发明人： David C. Orlowski ,  Neil F. Hoelhe

IPC分类号： F16J15/447 ,  F16C23/04

CPC分类号： F16J15/443 ,  F16J15/187 ,  F16J15/406 ,  F16J15/54

摘要： A shaft seal assembly for maintaining a seal during shaft misalignment comprising a first sealing means adjacent said shaft with a defined clearance between said shaft and said sealing means, said shaft moveable axially in relation to said first sealing means; a second sealing means, said first sealing means partially encompassed within second sealing means and in cooperative communication with said second sealing means; a third sealing means, said second sealing means partially encompassed within third sealing means and in cooperative communication with said third sealing means, said third sealing means attached to said housing or vessel and allowing said first sealing means and second sealing means to cooperatively respond to said forces produced by angular misalignment of said shaft during rotation of said shaft while maintaining defined clearance between said shaft and said sealing means.

摘要翻译： 一种用于在轴未对准期间保持密封的轴密封组件，包括与所述轴相邻的第一密封装置，在所述轴和所述密封装置之间具有限定的间隙，所述轴可相对于所述第一密封装置轴向移动; 第二密封装置，所述第一密封装置部分地包围在第二密封装置内并且与所述第二密封装置协同连通; 第三密封装置，所述第二密封装置部分地包围在第三密封装置内并且与所述第三密封装置协同连通，所述第三密封装置连接到所述壳体或容器，并允许所述第一密封装置和第二密封装置协作地响应于所述 所述轴在所述轴的旋转期间由所述轴的角度偏移产生的力，同时保持所述轴和所述密封装置之间的限定的间隙。

公开(公告)号：US07090403B2

公开(公告)日：2006-08-15

申请号：US10177067

申请日：2002-06-21

申请人： David C. Orlowski ,  Neil F. Hoehle

发明人： David C. Orlowski ,  Neil F. Hoehle

IPC分类号： F16C23/04

CPC分类号： F16C23/045 ,  F16C33/74 ,  F16J15/3224 ,  F16J15/4474 ,  F16J15/4478

摘要： A combination of a bearing isolator shaft and housing with a stator member affixed to said housing, a plurality of spherical faces or interfaces between said rotor and said stator, said spherical interfaces having identical center points between said shaft and radially responsive to each other as radial movement of said rotor member occurs whereby said spherical surfaces are continually intermeshed and maintained at a constant distance from each other.

公开(公告)号：US5161804A

公开(公告)日：1992-11-10

申请号：US727098

申请日：1991-07-09

申请人： David C. Orlowski ,  Heinz P. Bloch

发明人： David C. Orlowski ,  Heinz P. Bloch

IPC分类号： F16J15/54 ,  F16J15/34

CPC分类号： F16J15/3444

摘要： A magnetic seal for rotating shafts having a first and second annular members. Each of the annular members having a source of magnetic force with the lines of magnetic force being axially aligned with the shaft. A stationary insert positioned in said housing and having a sealing face adjacent the annular members. The first and second annular rings being rotatively connected with the second ring being sealed to the shaft and a face related to the second member for sealing contact with the face of the insert. The first of the rings secured to the shaft for annular rotation.

公开(公告)号：US4749197A

公开(公告)日：1988-06-07

申请号：US024466

申请日：1987-03-11

申请人： David C. Orlowski

发明人： David C. Orlowski

IPC分类号： A63B53/04

CPC分类号： A63B53/04 ,  A63B53/0466 ,  A63B2053/0416 ,  A63B2053/042 ,  A63B2209/00

摘要： A golf club having a shaft and a head. The head having a striking face with a titanium face plate thicker at its perimeter inserted into the striking face of the golf club head. The face plate also having a recess on the rear portion of said face plate.

公开(公告)号：US4175752A

公开(公告)日：1979-11-27

申请号：US854827

申请日：1977-11-25

申请人： David C. Orlowski

发明人： David C. Orlowski

IPC分类号： F16J15/44

CPC分类号： F16J15/44

摘要： There is disclosed an improved unitary sealing ring that is used on the shafts of rotating elements. The ring has first and second axial faces. The second face has a recess forming a flange therein. At least one annular groove extends along the inwardly radially extending surface. A first axially and longitudinally extending groove communicating between the annular groove or grooves and the axial face. A second longitudinally extending groove extends from the first face to the second face on the outer surface of said ring. The annular groove or grooves function as an oil groove or grooves and the axially and longitudinally extending grooves are designed to accumulate foreign particles that may be incursive with respect to the journalling means of a driving or driven device. These foreign particles are then expelled to the second axially and longitudinally extending groove due to the centrifugal force when the device is being operated.

摘要翻译： 公开了一种用于旋转元件的轴上的改进的单一密封环。 环具有第一和第二轴向面。 第二面具有在其中形成凸缘的凹部。 至少一个环形槽沿着向内径向延伸的表面延伸。 第一轴向和纵向延伸的沟槽，其在环形槽或槽与轴向面之间连通。 第二纵向延伸的凹槽从所述环的外表面上的第一面延伸到第二面。 环形槽或凹槽用作油槽或凹槽，并且轴向和纵向延伸的凹槽被设计成积聚相对于驱动或驱动装置的轴颈装置可能是侵入的异物。 这些外来颗粒随着离心力的作用而被排出到第二轴向和纵向延伸的槽中。

公开(公告)号：US20100109251A1

公开(公告)日：2010-05-06

申请号：US12612244

申请日：2009-11-04

申请人： David C. Orlowski ,  Neil F. Hoelhe

发明人： David C. Orlowski ,  Neil F. Hoelhe

IPC分类号： F16J15/447

CPC分类号： F16J15/443 ,  F16J15/187 ,  F16J15/406 ,  F16J15/54

摘要： A shaft seal assembly for maintaining a seal during shaft misalignment comprising a first sealing means adjacent said shaft with a defined clearance between said shaft and said sealing means, said shaft moveable axially in relation to said first sealing means; a second sealing means, said first sealing means partially encompassed within second sealing means and in cooperative communication with said second sealing means; a third sealing means, said second sealing means partially encompassed within third sealing means and in cooperative communication with said third sealing means, said third sealing means attached to said housing or vessel and allowing said first sealing means and second sealing means to cooperatively respond to said forces produced by angular misalignment of said shaft during rotation of said shaft while maintaining defined clearance between said shaft and said sealing means.

摘要翻译： 一种用于在轴未对准期间保持密封的轴密封组件，包括与所述轴相邻的第一密封装置，在所述轴和所述密封装置之间具有限定的间隙，所述轴可相对于所述第一密封装置轴向移动; 第二密封装置，所述第一密封装置部分地包围在第二密封装置内并且与所述第二密封装置协同连通; 第三密封装置，所述第二密封装置部分地包围在第三密封装置内并且与所述第三密封装置协同连通，所述第三密封装置连接到所述壳体或容器，并允许所述第一密封装置和第二密封装置协作地响应于所述 所述轴在所述轴的旋转期间由所述轴的角度偏移产生的力，同时保持所述轴和所述密封装置之间的限定的间隙。

公开(公告)号：US06182972B2

公开(公告)日：2001-02-06

申请号：US09084443

申请日：1998-05-22

申请人： David C. Orlowski

发明人： David C. Orlowski

IPC分类号： F16J15447

CPC分类号： F16J15/4478

摘要： A mechanical labyrinth seal for rotating shafts having first and second ring members. The first ring member, includes a series of annular axially extending grooves and flanges. The second ring member is adopted for insertion into said first ring member with a plurality of complimentary inwardly extending flanges and grooves to form a well known labyrinth seal. There is a slot or channel through the labyrinth or maze connecting the exterior atmosphere to the interior of the seal assembly. The second ring member is adapted to rotate with the shaft and includes an annular recess near the shaft and inwardly toward the housing. There is a recess in the first ring member to be opposite the recess in said second ring member and a strip of material is inserted via a passage into the recesses of said first and second ring member. The recess second ring member being slightly larger in axial direction than the strip of material. Thus, the seal permits axial movement of the shaft while maintaining the labyrinth seal integrity during a predetermined amount of movement, and upon reaching the limit of said movement, the strip of material accommodate the axial thrust of the shaft movement. The strip of material is made of a material having natural lubricity and has full contact with the walls of the recess, thereby reducing the amount of friction and wear in absorbing the axial thrust.

摘要翻译： 一种用于具有第一和第二环构件的旋转轴的机械迷宫式密封件。 第一环构件包括一系列环形轴向延伸的槽和凸缘。 第二环构件用于插入到所述第一环构件中，具有多个互补的向内延伸的凸缘和凹槽，以形成众所周知的迷宫式密封。 通过将外部大气连接到密封组件的内部的迷宫或迷宫有狭槽或通道。 第二环构件适于与轴一起旋转，并且包括靠近轴并且向内朝向壳体的环形凹部。 第一环构件中的凹部与所述第二环构件中的凹部相对，并且一条材料通过通道插入到所述第一和第二环构件的凹部中。 凹部第二环构件在轴向方向上比材料条稍微大一些。 因此，密封允许轴的轴向移动，同时在预定量的运动期间保持迷宫式密封完整性，并且在达到所述运动的极限时，材料条适应轴运动的轴向推力。 材料条由具有自然润滑性的材料制成，并且与凹部的壁完全接触，从而减少吸收轴向推力的摩擦量和磨损量。