公开(公告)号：WO2012082630A2

公开(公告)日：2012-06-21

申请号：PCT/US2011/064437

申请日：2011-12-12

Applicant: SKF USA INC.

Inventor： KULLIN, Arne, Lars Jonas ,  DUFFY, Janice

CPC classification number: H01J35/101 ,  F16C19/163 ,  F16C19/548 ,  F16C25/083 ,  F16C2380/16 ,  H01J2235/1053 ,  Y10T74/18056

Abstract: A double bearing assembly is for supporting a rotatable shaft within a housing and includes two axially-spaced inner races mounted on the shaft. Each inner race has an outer race surface with a radially-outwardly extending shoulder section adjacent one axial end and are arranged such that the two shoulder surfaces are facing. Two axially-spaced outer races are disposed within the housing, each about one of the inner races. Each outer race has an inner race surface with a radially-inwardly extending shoulder section adjacent one end and are arranged such that the two shoulder surfaces face away from each other. A set of rolling element are disposed between each pair of races. At least one biasing member biases one of the outer races axially to retain the associated rolling elements sandwiched between the inner shoulder surface of the outer race and the outer shoulder surface of the corresponding inner race.

Abstract translation: 双轴承组件用于在壳体内支撑可旋转轴，并且包括安装在轴上的两个轴向间隔开的内座圈。 每个内圈具有一个外圈表面，其具有邻近一个轴向端部的径向向外延伸的肩部，并且被布置成使得两个肩部表面面对。 两个轴向间隔的外圈设置在壳体内，每个围绕一个内座圈。 每个外圈都具有一个内圈，其内径向向内延伸的肩部相邻于一端并且被布置成使两个肩部表面彼此远离。 一组滚动元件设置在每对种族之间。 至少一个偏置构件轴向偏置一个外座圈，以保持夹在外座圈的内肩表面和相应内座圈的外肩表面之间的相关联的滚动元件。

公开(公告)号：WO2012006527A1

公开(公告)日：2012-01-12

申请号：PCT/US2011/043365

申请日：2011-07-08

Applicant: SKF USA Inc.

Inventor： HARRIS, Timothy, Andrew ,  SMITHANIK, Jeffrey, Russell ,  TREMAINE, Daren, Paul

IPC: A61B6/03

CPC classification number: A61B6/035 ,  A61B6/4423 ,  F16C19/502 ,  F16C29/005 ,  F16C29/0676 ,  F16C32/0465 ,  F16C32/0485 ,  F16C39/02 ,  F16C39/063 ,  F16C2300/14 ,  F16C2316/10

Abstract: An apparatus includes an annular rotor that rotates about a rotational axis. A magnetic bearing system influences the position of the annular rotor in three-dimensional space and includes at least three actuators, wherein at least one actuator generates a force for lifting the annular rotor in a vertical direction, at least one actuator influences the position of the annular rotor in the radial direction of the annular rotor and at least assists in maintaining an annular gap between at least one non-magnetic bearing and the annular rotor during operation and at least one actuator influences the position of the annular rotor in an axial direction of the annular rotor. At least one radiation source may be fixedly mounted on the annular rotor.

Abstract translation: 一种装置包括围绕旋转轴线旋转的环形转子。 磁轴承系统影响环形转子在三维空间中的位置，并且包括至少三个致动器，其中至少一个致动器产生用于在垂直方向上提升环形转子的力，至少一个致动器影响环形转子的位置 环形转子在环形转子的径向方向上至少有助于在操作期间保持至少一个非磁性轴承和环形转子之间的环形间隙，并且至少一个致动器影响环形转子在轴向方向上的位置 环形转子。 至少一个辐射源可以固定地安装在环形转子上。

公开(公告)号：WO2011146601A1

公开(公告)日：2011-11-24

申请号：PCT/US2011/036977

申请日：2011-05-18

Applicant: SKF USA INC. ,  EPSHETSKY, Yefim ,  PAYKIN, Alex

Inventor： EPSHETSKY, Yefim ,  PAYKIN, Alex

IPC: F16J15/34

CPC classification number: F16J15/3244 ,  F16J15/3252 ,  F16J15/3268

Abstract: A fluid seal assembly of the present invention is disposed between an outer surface, i.e. engine block or any other part that requires application of the assembly and a rotatable member, such as, for example a shaft, wherein the assembly circumscribes the shaft and lubricated the shaft and the same rotates around the axis. The assembly includes at least three members: a casing unit, a sealing ring unit, and a collar. The assembly eliminates problems associated with prior art designs such as static leakage of oil, clogging up the spirals with carbonized oil that negatively impact lifecycle of the fluid seals.

Abstract translation: 本发明的流体密封组件设置在外表面，即发动机缸体或需要施加组件的任何其它部件和可旋转构件（例如轴）之间，其中组件限定轴并润滑 轴并且相同的轴线旋转。 组件包括至少三个构件：壳体单元，密封环单元和套环。 该组件消除了与现有技术设计相关的问题，例如油的静态泄漏，用碳化油堵塞螺旋，从而不利地影响流体密封件的寿命周期。

公开(公告)号：WO2010044860A1

公开(公告)日：2010-04-22

申请号：PCT/US2009/005619

申请日：2009-10-14

Applicant: SKF USA INC. ,  SONYEY, Gabor ,  BARK, Torsten

Inventor： SONYEY, Gabor ,  BARK, Torsten

IPC: G01H17/00

CPC classification number: G01H17/00

Abstract: A portable monitoring device includes a hand-held housing, a processing circuit disposed within the housing, and a primary sensor extending outwardly from the housing, coupled with the processing circuit, and configured to transmit input to the processing circuit. A rechargeable battery is disposed within the housing and is configured to provide electric power to at least the processing circuit. A connector is coupled with the processing circuit and configured to operatively couple the battery with a battery charger and to alternatively couple the processing circuit with at least one of a secondary sensor and a calibration device. Preferably, a temperature sensor is disposed proximal to the primary sensor and configured to transmit temperature input to the processing circuit, and a switch disposed within the housing is electrically connected with the processing circuit, the connector and the primary sensor and couples the connector with the battery charger or the processing circuit.

Abstract translation: 便携式监视装置包括手持外壳，设置在外壳内的处理电路以及从壳体向外延伸的主传感器，与处理电路耦合，并被配置为将输入传送到处理电路。 可再充电电池设置在壳体内并且被配置为向至少处理电路提供电力。 连接器与处理电路耦合并且被配置为将电池与电池充电器可操作地耦合，并交替地将处理电路与次传感器和校准装置中的至少一个耦合。 优选地，温度传感器设置在主传感器的近侧并且被配置为将输入的温度传递到处理电路，并且设置在壳体内的开关与处理电路，连接器和主传感器电连接，并将连接器与 电池充电器或处理电路。

公开(公告)号：WO2008042352A2

公开(公告)日：2008-04-10

申请号：PCT/US2007/021118

申请日：2007-10-01

Applicant: VOLVO CONSTRUCTION EQUIPMENT AB ,  RUDGE, Brian, W.

Inventor： RUDGE, Brian, W.

IPC: B65G17/02

CPC classification number: B65G17/02

Abstract: A conveyor for a construction vehicle includes a frame removably connectable with the vehicle. The frame includes front and rear ends, first and second sides extending between the two ends, and upper and lower surfaces extending between the front and rear ends. An endless belt is disposed generally about the frame and at least one and preferably a pair of support members are connected with the frame. Each support member has a first, vertical portion connected with the frame first side and a second, horizontal portion extending generally beneath the frame lower surface and being disposeable upon a base surface. The two support members are configured to retain the entire frame and the belt spaced generally above the base surface so as to facilitate removal of the belt from the frame and alternatively facilitate installation of the belt upon the frame. Preferably, each support member includes an L-shaped bended bar.

Abstract translation: 用于建筑车辆的输送机包括可移除地与车辆连接的框架。 框架包括前端和后端，在两端之间延伸的第一和第二侧以及在前端和后端之间延伸的上表面和下表面。 环形带通常围绕框架设置，并且至少一个并且优选地一对支撑构件与框架连接。 每个支撑构件具有与框架第一侧连接的第一垂直部分和大体在框架下表面下方延伸的第二水平部分，并且可分散在基部表面上。 两个支撑构件被构造成保持整个框架和带通常在基部表面上方间隔开，以便于将带从框架移除，并且可选地便于将带安装在框架上。 优选地，每个支撑构件包括L形弯曲杆。

公开(公告)号：WO2008039491A3

公开(公告)日：2008-04-03

申请号：PCT/US2007/020768

申请日：2007-09-26

Applicant: DRESSER-RAND COMPANY ,  MAIER, William, C.

Inventor： MAIER, William, C.

IPC: B01D21/26

Abstract: A fluid separator includes a casing and a tubular main body disposed in the casing and having a central axis, inlet and outlet ends spaced along the axis, inner and outer circumferential surfaces; and drain passage(s) extending radially between the inner and outer surfaces. A collection chamber is defined between the outer surface and the casing and the inner surface defines a central flow passage, such that liquid contacting the inner surface flows through the drain passage(s) and into the collection chamber. A deflector disposed within the flow passage includes a hub located on the central axis with a bore and a plurality of vanes extending radially between the hub and the main body inner surface. Each vane has a first channeling surface facing toward the body inlet and a second channeling surface facing away from the inlet. Recirculation members fluidly connect the collection chamber with the hub bore.

公开(公告)号：WO2006130837A3

公开(公告)日：2006-12-07

申请号：PCT/US2006/021490

申请日：2006-06-02

Applicant: KMT WATERJET SYSTEMS, INC. ,  MUNOZ, Jose, P. ,  TISCHLER, Dieter, A.

Inventor： MUNOZ, Jose, P. ,  TISCHLER, Dieter, A.

IPC: F04B1/20 ,  F04B53/00

Abstract: A rotary pump includes a rotatable shaft, a rotary drive member connected with the shaft and having an angled drive surface centered about a shaft drive axis. One or more pumping units each include a piston linearly displaceable along a pump axis, spaced from and extending parallel with the drive axis, a and having a working end for pressurizing a fluid and an opposing driven end. A coupler assembly is configured to operably couple the piston driven end with the angled drive surface such that rotation of the rotary member linearly displaces the piston along the pump axis and configured to substantially reduce sliding contact between the piston and any portion of the rotating pump component. Each piston is disposed within a bore through a drive base and a removably connected pressurizing base and is formed of drive and pressurizing portions, the pressurizing portion being separately removable from the pump.

公开(公告)号：WO2006116646A2

公开(公告)日：2006-11-02

申请号：PCT/US2006/016126

申请日：2006-04-27

Applicant: ATLAS COPCO SECOROC AB ,  WOLFER, Dale, R. ,  PLUNKETT, Timothy, J. ,  LYON, Leland, H.

Inventor： WOLFER, Dale, R. ,  PLUNKETT, Timothy, J. ,  LYON, Leland, H.

IPC: E21B4/14

CPC classification number: E21B10/36 ,  E21B4/14

Abstract: A bit assembly is for a percussive drill that includes a casing with an interior chamber and includes a bit connectable with the casing and having a longitudinal bore and an axis through the bore. The bore has a retainer portion with one or more generally . conical inner surfaces extending circumferentially about and facing generally toward the axis. A generally cylindrical valve has a longitudinal passage with an inlet fluidly connectable with the casing chamber and an outlet fluidly connectable with the bit central bore and an axis through the passage. An engagement portion with at least one generally conical outer surface extends circumferentially about and faces generally away from the valve axis. The valve engagement portion is disposeable within the bit bore retainer portion such that the valve conical outer surface is disposed within and against the bit conical inner surface to retain the valve coupled with the bit.

Abstract translation: 有点组件是用于冲击钻，其包括具有内部腔室的壳体，并且包括可与壳体连接的钻头，并且具有纵向孔和穿过孔的轴线。 孔具有一个或多个通常的保持器部分。 锥形内表面围绕并大致朝向轴线方向周向延伸。 大致圆柱形的阀具有纵向通道，其中入口可与壳体室流体连接，出口可与钻头中心孔流体连接，通过该通道可轴向连接。 具有至少一个大致圆锥形的外表面的接合部分周向地延伸并且大致远离阀轴线。 阀接合部分可位于钻头孔保持器部分内，使得阀锥形外表面设置在钻头锥形内表面内并抵靠钻头锥形内表面以保持与钻头连接的阀。

公开(公告)号：WO2006041873A2

公开(公告)日：2006-04-20

申请号：PCT/US2005/035746

申请日：2005-10-05

Applicant: HARROW PRODUCTS LLC ,  FROLOV, George

Inventor： FROLOV, George

CPC classification number: E05B45/06 ,  E05B47/0006 ,  E05B47/0012 ,  E05B47/0692 ,  E05B2045/0695 ,  E05B2047/0026 ,  E05B2047/0068 ,  Y10T70/5978

Abstract: A security system is for monitoring a door movably disposed within a frame. A lock is adjustable between a locked configuration and an unlocked configuration and a lock sensor is configured to generate a signal when the lock adjusts to the unlocked configuration. A door sensor is configured to generate a signal when the door displaces with respect to the frame and an alarm device is configured to provide an alarm. Further, a control is coupleable with the lock and door sensors and is switchable between armed and disarmed modes. The control is configured to operate in the armed mode such that the control activates the alarm when the control receives the door sensor signal prior to a receipt of the lock sensor signal. Alternatively, the control switches to the disarmed mode when the control receives the lock sensor signal prior to a receipt of the door sensor signal.

Abstract translation: 安全系统用于监控可移动地设置在框架内的门。 锁定在锁定配置和解锁配置之间可调，并且锁定传感器被配置为当锁定调整到解锁配置时生成信号。 门传感器被配置为当门相对于框架移位时产生信号，并且报警装置被配置为提供报警。 此外，控制可与锁和门传感器耦合，并且可在武装和撤防模式之间切换。 控制器被配置为在布防模式下操作，使得当控制器在接收到锁定传感器信号之前接收到门传感器信号时，控制器启动报警。 或者，当控制器在接收到门传感器信号之前接收到锁定传感器信号时，控制器切换到撤防模式。

公开(公告)号：WO2005108166A3

公开(公告)日：2005-11-17

申请号：PCT/US2005/015778

申请日：2005-05-06

Applicant: CLUB CAR, INC. ,  MCLEOD, Paul, W.

Inventor： MCLEOD, Paul, W.

IPC: B60Q1/34

Abstract: A turn signal control system (10) for a vehicle (1) and a trailer (2) connected with the vehicle, the vehicle and trailer each having left and right turn indicators (3-4), and either the vehicle or the trailer includes an electrical power source (6). The turn signal control system (10) includes a first (12) and second (14) flasher relays each electrically coupled with the power source. A switch, device (16) is configured to electrically couple, and alternatively decouple, the first flasher relay (12) with, the vehicle left and right indicators (3) and the second flasher relay (14) with trailer left and right turn indicators (4). Preferably, the switching device (16) includes first and second vehicle indicator switches each coupled with the first flasher relay (12) and with the vehicle left and right turn indicators (3) and left and right trailer indicator switches each coupled with the second flasher relay and with the trailer left and right turn indicators (4).