公开(公告)号：US5633024A

公开(公告)日：1997-05-27

申请号：US568906

申请日：1995-12-07

Applicant: Amir Ziv-Av

Inventor： Amir Ziv-Av

IPC: B29C45/17 ,  B29C45/64

CPC classification number: B30B15/044 ,  B29C45/1761 ,  B29C2045/1763 ,  B29C2045/1768

Abstract: A clamping assembly for injection molding apparatus which includes a base frame and a pair of support posts, each formed with a cutout. A fixed platen is connected to, or is integrally formed with, one of the support posts while a movable platen is connected to the other support post. Finally, a support structure is provided over which the movable platen slides. In one embodiment, the support structure is a floating support which is connected to the two support posts.

Abstract translation: 一种用于注射成型设备的夹紧组件，其包括基座框架和一对支撑柱，每个形成有切口。 一个固定的压板连接到一个支撑柱上，或者与一个支撑柱一体地形成，而可动压板连接到另一支撑柱。 最后，提供可移动压板滑动的支撑结构。 在一个实施例中，支撑结构是浮动支撑件，其连接到两个支撑柱。

公开(公告)号：US06186770B1

公开(公告)日：2001-02-13

申请号：US09263095

申请日：1999-03-05

Applicant: Amir Ziv-Av

Inventor： Amir Ziv-Av

IPC: B29C4564

CPC classification number: B29C45/66

Abstract: A clamping assembly for an injection molding apparatus includes a first platen attached to a base and a second platen slidingly associated with the base. A number of tiebars are mechanically linked to each of the platens through a number of mechanical linkages. An actuation system associated with the plurality of tiebars and with at least one of the platens is configured to generate movement of the second platen relative to the first platen. The mechanical linkage between each of the tiebars and at least one of the platens includes a threaded bushing engaged with a threaded portion of the tiebar. The actuation system is configured to generate relative rotation between each of the tiebars and a corresponding one of the threaded bushings.

Abstract translation: 一种用于注射成型设备的夹持组件包括附接到基座的第一压板和与底座滑动关联的第二压板。 许多连杆通过多个机械连杆机械连接到每个压板。 与多个拉杆相关联并且与至少一个压板相关联的致动系统构造成产生第二压板相对于第一压板的运动。 每个拉杆和至少一个压板之间的机械连接件包括与连杆的螺纹部分接合的螺纹衬套。 致动系统构造成在每个拉杆和相应的一个螺纹套管之间产生相对旋转。

公开(公告)号：US06401758B1

公开(公告)日：2002-06-11

申请号：US09680472

申请日：2000-10-06

Applicant: Amir Ziv-Av

Inventor： Amir Ziv-Av

IPC: F15D102

CPC classification number: F16B33/02 ,  F16B35/02 ,  F16B35/041

Abstract: An apparatus for providing a variable pitch thread includes a hollow cylindrical element configured to provide a plurality of parallel, radially projecting ridges extending circumferentially around the cylindrical element and spaced apart with a given step as measured parallel to a central axis of the cylindrical element. The cylindrical element also featuring a slit extending substantially parallel to the central axis along the length of the cylinder. An actuation mechanism is configured to selectively generate controlled relative displacement between the opposing edges on opposing sides of the slit so as to vary a helical angle of the projecting ridges relative to the central axis. The actuation mechanism is preferably configured to relatively displace the opposing edges such that the plurality of projecting ridges together form alternatively a helical pattern and a pattern of substantially closed rings.

Abstract translation: 用于提供可变节距螺纹的装置包括中空圆柱形元件，该中空圆柱形元件构造成提供沿着圆柱形元件周向延伸并且以与圆柱形元件的中心轴线平行测量的给定步长间隔开的多个平行的径向突出的脊。 圆柱形元件还具有沿圆柱体的长度基本平行于中心轴延伸的狭缝。 致动机构被配置为选择性地在狭缝的相对侧上的相对边缘之间产生受控的相对位移，以便改变突出脊相对于中心轴的螺旋角。 致动机构优选地构造成使相对的边缘相对移位，使得多个突出脊一起形成螺旋图案和基本上闭合的环的图案。

公开(公告)号：US07037012B2

公开(公告)日：2006-05-02

申请号：US10370472

申请日：2003-02-24

Applicant: Jacob Karin ,  Amnon Shtein ,  Miki Retter ,  Amir Ziv-Av ,  Gilad Golan

Inventor： Jacob Karin ,  Amnon Shtein ,  Miki Retter ,  Amir Ziv-Av ,  Gilad Golan

IPC: B41J11/22

CPC classification number: F16F15/02

Abstract: A scanning system for use in inspecting or writing on a substrate minimizes vibrations by applying movement-actuating forces directly between a carriage and a countermass which are both free to move along parallel tracks. Forces for decelerating and accelerating the scanning carriage are preferably applied along a minor part of a length of movement of the carriage. The carriage is then isolated from forces applied parallel to the track while moving along a major part of its length of movement. As a result, the carriage travels smoothly with approximately uniform speed during it's operative pass, without suffering from vibrations introduced by direct closed-loop feedback control.

Abstract translation: 用于在基板上检查或书写的扫描系统通过在滑架和反质量之间直接施加运动致动力来使振动最小化，这两者都可以沿着平行轨道自由移动。 用于减速和加速扫描托架的力优选地沿着托架运动长度的较小部分施加。 然后将滑架与其沿平行于轨道施加的力隔离，同时沿其运动长度的主要部分移动。 结果，滑架在操作通过期间以大致均匀的速度平稳地行进，而不会受到直接闭环反馈控制引起的振动。

公开(公告)号：US06458089B1

公开(公告)日：2002-10-01

申请号：US09553901

申请日：2000-04-20

Applicant: Amir Ziv-Av

Inventor： Amir Ziv-Av

IPC: A61B5103

CPC classification number: A61B5/1101 ,  A61H1/00 ,  A61H23/02

Abstract: The present invention is a method and device for reducing trembling of a limb of a human subject. The method comprises suspending a mass from the limb via a suspension configuration. The suspension configuration having an effective spring constant and/or a non-zero coefficient of damping in at least one direction such that the mass is driven to oscillate in the at least one direction out of phase relative to the trembling motion. A further embodiment includes a motion sensor to sense the motion of the limb, an actuator to generate the damping force, and a control unit that is responsive to the motion sensor and actuator to generate a damping force that alleviates trembling.

Abstract translation: 本发明是减轻人体肢体颤动的方法和装置。 该方法包括通过悬挂配置悬挂肢体的质量。 所述悬挂构造在至少一个方向上具有有效的弹簧常数和/或非零的阻尼系数，使得所述质量被驱动以相对于所述颤动运动而异相的所述至少一个方向摆动。 另一实施例包括用于感测肢体的运动的运动传感器，用于产生阻尼力的致动器，以及响应于运动传感器和致动器以产生缓解颤动的阻尼力的控制单元。

公开(公告)号：US06257033B1

公开(公告)日：2001-07-10

申请号：US09263852

申请日：1999-03-08

Applicant: Amir Ziv-Av

Inventor： Amir Ziv-Av

IPC: E05B2706

CPC classification number: E05B27/0021 ,  E05B27/0039 ,  E05B35/003 ,  Y10T70/761 ,  Y10T70/7616 ,  Y10T70/7881

Abstract: A cylinder lock has a plug deployed within a bore in a cylinder housing. The plug defines a keyway which communicates with a number of pin channels. Disposed within the channels are a number of pins which are displaceable along, and rotatable about, their axis. Each pin has an engagement end, proximal to the keyway, formed with at least two engagement features projecting parallel to, but displaced from, the pin's axis, and separated by at least one depression. Each pin is free to rotate through 360° about it axis. The cylinder lock preferably also includes a key for insertion into the keyway. The key has a seat located to come into alignment with a pin, the seat being formed with at least two depressions separated by an intermediate ridge. The configuration of the seat is such that the pin is rotated by contact with the seat to an angularly aligned position in which its engagement features are aligned with the depressions of the seat.

Abstract translation: 气缸锁具有部署在气缸壳体中的孔内的插头。 插头定义与多个引脚通道通信的键槽。 在通道内设置有可沿其轴线移动并且可围绕其轴线移动的多个销。 每个销具有靠近键槽的接合端，形成有至少两个接合特征，该至少两个接合特征与销的轴线平行但从其轴线移动并且被至少一个凹陷分开。 每个针可绕其轴自由旋转360°。 气缸锁优选地还包括用于插入键槽的键。 钥匙具有位于与销对准的座位，座椅形成有由中间脊分隔开的至少两个凹陷。 座椅的构造使得销通过与座椅接触而旋转到角度对准的位置，在该位置中，其接合特征与座椅的凹陷对准。

公开(公告)号：US6161336A

公开(公告)日：2000-12-19

申请号：US329199

申请日：1999-06-10

Applicant: Amir Ziv-Av

Inventor： Amir Ziv-Av

IPC: E05D15/48 ,  E05D15/58 ,  F05D15/58

CPC classification number: E05D15/58 ,  E05D15/48 ,  E05D2015/485 ,  E05D2015/586 ,  E05Y2201/604 ,  E05Y2201/62 ,  E05Y2201/706 ,  E05Y2201/716 ,  E05Y2201/722 ,  E05Y2900/531

Abstract: A hinged and sliding door assembly for vehicles includes a door surround defining an opening, a door configured for mating with the door surround, and a hinge-and-slide mechanism for supporting, and defining movement of, the door relative to the surround. The hinge-and-slide mechanism has an intermediate element connected to the door by a hinge structure which defines an axis of rotation about which the door rotates relative to the intermediate element. A slide mechanism, associated with the intermediate element and the surround, is configured to define a slide path of the intermediate element relative to the surround. The slide mechanism is further configured to support the intermediate element such that this axis maintains a substantially constant orientation relative to the surround, thereby supporting the door.

Abstract translation: 用于车辆的铰链和滑动门组件包括限定开口的门环，门被配置为与门环绕配合的门，以及用于支撑和限定门相对于环绕的运动的铰链和滑动机构。 铰链和滑动机构具有通过铰链结构连接到门的中间元件，该铰链结构限定了相对于中间元件门围绕其转动的旋转轴线。 与中间元件和环绕件相关联的滑动机构被配置为限定中间元件相对于环绕件的滑动路径。 滑动机构进一步构造成支撑中间元件，使得该轴线保持相对于环绕件基本恒定的取向，从而支撑门。

公开(公告)号：US5922370A

公开(公告)日：1999-07-13

申请号：US907023

申请日：1997-08-06

Applicant: Amir Ziv-Av

Inventor： Amir Ziv-Av

IPC: B29C45/17 ,  B29C45/64

CPC classification number: B30B15/044 ,  B29C45/1761 ,  B29C2045/1763 ,  B29C2045/1768

Abstract: A clamping assembly for an injection molding apparatus features a double-framed platen unit including a fixed platen, a positioning frame and a clamping frame. Both the positioning and clamping frames are rigidly attached to, or integrally formed with, the fixed platen, but they are otherwise generally mechanically independent of each other. A sliding platen is associated with a linear bearing mounted on the positioning frame so as to be slidable relative to the fixed platen. The clamping frame is configured to receive a drive mechanism for exerting force on the sliding platen towards the fixed platen.

Abstract translation: 用于注射成型设备的夹紧组件具有双框架压板单元，其包括固定压板，定位框架和夹紧框架。 定位和夹紧框架均刚性地固定在固定压盘上或与固定压板一体形成，但它们通常在机械上彼此独立。 滑动压板与安装在定位框架上的线性轴承相关联，以便相对于固定压板可滑动。 夹紧框架构造成接收驱动机构，用于在滑动压板上朝向固定压板施加力。

公开(公告)号：US5354196A

公开(公告)日：1994-10-11

申请号：US12272

申请日：1993-02-01

Applicant: Amir Ziv-Av

Inventor： Amir Ziv-Av

IPC: B22D17/26 ,  B29C45/17 ,  B29C45/64

CPC classification number: B30B15/044 ,  B29C45/1761 ,  B29C2045/1763 ,  B29C2045/1768

Abstract: A clamping assembly for an injection moulding installation includes a rigid, elongated positioning structure and an elongated clamping structure. A fixed platen is rigidly coupled to the positioning structure and articulatedly coupled to a first end portion of the clamping structure. Longitudinal, axially directed sliding bearings are formed integrally with the positioning structure. The assembly further includes a movable platen slidably supported on the bearings for a free, axially directed displacement with respect to the positioning structure towards and away from the fixed platen. A platen drive unit is articulatedly coupled to a second and opposite end portion of the clamping structure and to the movable platen for imparting that displacement to the movable platen.

Abstract translation: 用于注塑设备的夹紧组件包括刚性的细长定位结构和细长的夹紧结构。 固定的压板刚性地联接到定位结构并铰接地联接到夹紧结构的第一端部。 纵向轴向滑动轴承与定位结构一体地形成。 组件还包括可滑动地支撑在轴承上的可移动压板，用于相对于固定压板的定位结构相对于定位结构的自由轴向定向位移。 压板驱动单元铰接地联接到夹持结构的第二和相对端部，并且连接到可动压板，以将该位移赋予可动压板。

公开(公告)号：US5323962A

公开(公告)日：1994-06-28

申请号：US25176

申请日：1993-03-02

Applicant: Kenneth Jassby ,  Amir Ziv-Av ,  Binyamin Naor

Inventor： Kenneth Jassby ,  Amir Ziv-Av ,  Binyamin Naor

IPC: B23K37/053 ,  B23Q35/44 ,  B25J5/02 ,  B23K37/02

CPC classification number: B25J5/02 ,  B23K37/0533 ,  B23Q35/44

Abstract: A flexible guide-track system, including a guide track constituted by a leaf spring formed of a plurality of stacked, elastically resilient leaves joined to one another along their longitudinal extent and slidable relative to one another for some distance at other points of the extent. Due to the slidability, the leaf spring is elastically deformable to conform to a non-planar surface. The system further includes a plurality of attachments to fixedly attach the leaf spring to the surface after having been elastically deformed, to make it conform to the non-planar surface, a plurality of clamps to maintain the leaf spring in the elastically deformed state, a plurality of spacers mounted on the leaf spring for maintaining the leaf spring, when so deformed, at a predetermined, substantially uniform distance from the non-planar surface, and a carriage riding on, and guided by, the flexible guide track. The carriage is provided with at least three pairs of rollers straddling and gripping the track at the longitudinal edges thereof.

Abstract translation: 一种柔性导轨系统，包括由多个层叠的弹性弹性叶片构成的板簧构成的导轨，该叶片沿其纵向延伸部分彼此连接，并且在该程度的其他点处可相对于彼此滑动一段距离。 由于滑动性，板簧可弹性变形以符合非平面表面。 该系统还包括多个附件，用于在已经弹性变形之后将板簧固定地附接到表面，以使其符合非平面表面，多个夹具以将板簧保持在弹性变形状态， 安装在板簧上的多个间隔件，当如此变形时，保持板簧在距离非平面表面预定的大致均匀的距离处，以及滑架骑在柔性导轨上并由其引导。 托架设置有至少三对辊，其跨过并在其纵向边缘处夹持轨道。