公开(公告)号：US20100252212A1

公开(公告)日：2010-10-07

申请号：US12663589

申请日：2008-06-12

申请人： Cutler Daniel ,  Dvir Brand

发明人： Cutler Daniel ,  Dvir Brand

IPC分类号： E06B9/24 ,  E04F10/02 ,  A47H1/18

CPC分类号： E04F10/0644 ,  A63C19/12 ,  E04F10/0607 ,  E04F10/0681

摘要： A retractable covering system including a screen that is movable between a retracted and an extended configuration and at least two tensioning members attached to a leading edge of the screen and arranged to pull the screen in opposite transverse directions so as to create transverse tension in the screen.

摘要翻译： 一种可伸缩覆盖系统，包括可在收缩和延伸构造之间移动的筛网和附接到筛网的前缘的至少两个张紧构件，并布置成沿相反的横向拉动筛网，以便在筛网中产生横向张力 。

公开(公告)号：US20090266840A1

公开(公告)日：2009-10-29

申请号：US12084984

申请日：2006-11-15

申请人： Dvir Brand ,  Brian H. Bunnett ,  Philip Neil Theurer ,  Shlomo Nevo ,  Uzi Emanuel Aharony ,  Jonathan Knaan

发明人： Dvir Brand ,  Brian H. Bunnett ,  Philip Neil Theurer ,  Shlomo Nevo ,  Uzi Emanuel Aharony ,  Jonathan Knaan

IPC分类号： B67D5/00 ,  B67D5/06 ,  F16K11/00

CPC分类号： F04B13/00 ,  F04C2/10 ,  F04C11/001 ,  F04C2240/70 ,  Y10T137/86574

摘要： A chemical injection system, comprising: a drive mechanism; a housing removably attached to the drive mechanism; at least one chemical inlet located on the housing; and, a valve spool located within the housing and provided with at least one chemical pass-through port, wherein the drive mechanism rotates the valve spool to align the chemical pass-through port with the chemical inlet.

摘要翻译： 一种化学注射系统，包括：驱动机构; 壳体可移除地附接到驱动机构; 位于壳体上的至少一个化学品入口; 以及阀芯，其位于所述壳体内并且设置有至少一个化学品通过端口，其中所述驱动机构使所述阀芯旋转以使所述化学品通过端口与所述化学品入口对准。

公开(公告)号：US20100098571A1

公开(公告)日：2010-04-22

申请号：US12084987

申请日：2006-11-15

申请人： Dvir Brand ,  Brian H. Bunnett ,  Philip Neil Theurer ,  Shlomo Nevo ,  Uzi Emanuel Aharony ,  Jonathan Knaan

发明人： Dvir Brand ,  Brian H. Bunnett ,  Philip Neil Theurer ,  Shlomo Nevo ,  Uzi Emanuel Aharony ,  Jonathan Knaan

IPC分类号： F04C2/10 ,  F04C11/00 ,  F16K15/04

CPC分类号： F04C11/001 ,  F04C2/10 ,  F04C2240/70 ,  Y10T137/7927

摘要： A pump apparatus for transporting at least one fluid, comprising a shaft, wherein the shaft has a longitudinal axis; a motor, wherein the motor is adapted to rotate the shaft about the longitudinal axis; and, a plurality of gerotors, wherein the gerotors are attached to the shaft along the longitudinal axis and wherein the shaft rotation actuates the plurality of gerotors rotation, causing pumping of the at least one fluid.

摘要翻译： 一种用于输送至少一种流体的泵装置，包括轴，其中所述轴具有纵向轴线; 马达，其中所述马达适于围绕所述纵向轴线旋转所述轴; 以及多个摆线齿轮，其中所述齿轮转子沿着所述纵向轴线附接到所述轴，并且其中所述轴旋转致动所述多个陀螺转子旋转，从而泵送所述至少一个流体。

公开(公告)号：US09709075B2

公开(公告)日：2017-07-18

申请号：US14238476

申请日：2012-09-06

申请人： Arie Yakuel ,  Hilel Yakovson ,  Dvir Brand

发明人： Arie Yakuel ,  Hilel Yakovson ,  Dvir Brand

IPC分类号： B66B11/04 ,  F15B1/02 ,  B66B17/12 ,  B66B9/04

CPC分类号： F15B1/024 ,  B66B9/04 ,  B66B11/04 ,  B66B17/12 ,  Y02B50/127 ,  Y02B50/146 ,  Y02B50/148

摘要： A drive system provides a displacement mechanism for driving motion of a device using energy stored in an energy accumulator in a non-electric form. A charge/discharge arrangement selectively charges the energy accumulator with energy derived from an energy source while isolated from the displacement mechanism, and the connects the energy accumulator to the displacement mechanism to provide energy for driving motion of the device. The energy accumulator may be hydraulic, pneumatic or gravitational. Examples of devices driven by the system include elevators, escalators and vehicles.

公开(公告)号：US20120211179A1

公开(公告)日：2012-08-23

申请号：US13440004

申请日：2012-04-05

申请人： Daniel Cutler ,  Dvir Brand

发明人： Daniel Cutler ,  Dvir Brand

IPC分类号： E06B9/24

CPC分类号： E04F10/0644 ,  A63C19/12 ,  E04F10/0607 ,  E04F10/0681

摘要： A retractable covering system including a screen that is movable between a retracted and an extended configuration and at least two tensioning members attached to a leading edge of the screen and arranged to pull the screen in opposite transverse directions so as to create transverse tension in the screen.

摘要翻译： 一种可伸缩覆盖系统，包括可在收缩和延伸构造之间移动的筛网和附接到筛网的前缘的至少两个张紧构件，并布置成沿相反的横向拉动筛网，以便在筛网中产生横向张力 。

公开(公告)号：US20100243176A1

公开(公告)日：2010-09-30

申请号：US12294953

申请日：2007-03-30

申请人： Daniel Cutler ,  Dvir Brand

发明人： Daniel Cutler ,  Dvir Brand

IPC分类号： E04F10/06 ,  E04F10/02

CPC分类号： E04F10/0607 ,  E04F10/0655 ,  E04F10/0681

摘要： A covering apparatus comprising an extendible screen (3), a longitudinal flexible element (4) and a rotatable member (6), wherein one of the longitudinal flexible element and the rotatable member is fixed and the screen (3) is attached to the other of the longitudinal flexible element and the rotatable member so as to permit relative movement of the screen relative to the fixed part, wherein the rotatable member is frictionally engaged with the longitudinal flexible element, and wherein there is provided means for preventing rotation of the rotatable member, whereby the screen is held in position relative to the fixed part.

摘要翻译： 一种覆盖装置，包括可延伸的筛网（3），纵向柔性元件（4）和可旋转构件（6），其中纵向柔性元件和可旋转构件中的一个被固定，并且筛网（3）附接到另一个 所述纵向柔性元件和所述可旋转构件以允许所述屏幕相对于所述固定部件相对移动，其中所述可旋转构件与所述纵向柔性元件摩擦接合，并且其中设置有用于防止所述可旋转构件旋转的装置 从而屏幕相对于固定部分保持就位。

公开(公告)号：US20070224064A1

公开(公告)日：2007-09-27

申请号：US11560024

申请日：2006-11-15

申请人： Dvir Brand ,  Brian Bunnett ,  Philip Theurer ,  Shlomo Nevo ,  Uzi Aharony ,  Jonathan Knaan

发明人： Dvir Brand ,  Brian Bunnett ,  Philip Theurer ,  Shlomo Nevo ,  Uzi Aharony ,  Jonathan Knaan

IPC分类号： F01C11/00 ,  F04C23/00 ,  F01C1/02

CPC分类号： F04B13/00 ,  F04C2/10 ,  F04C11/001 ,  F04C2240/70 ,  Y10T137/86574

摘要： A pump apparatus for transporting at least one fluid, comprising a shaft, wherein the shaft has a longitudinal axis; a motor, wherein the motor is adapted to rotate the shaft about the longitudinal axis; and, a plurality of gerotors, wherein the gerotors are attached to the shaft along the longitudinal axis and wherein the shaft rotation actuates the plurality of gerotors rotation, causing pumping of the at least one fluid.

摘要翻译： 一种用于输送至少一种包括轴的流体的泵装置，其中所述轴具有纵向轴线; 马达，其中所述马达适于围绕所述纵向轴线旋转所述轴; 以及多个摆线齿轮，其中所述齿轮转子沿着所述纵向轴线附接到所述轴，并且其中所述轴旋转致动所述多个陀螺转子旋转，从而泵送所述至少一个流体。