中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

269 records (took 0.024 seconds)

    JACK SYSTEM WITH AUTOMATIC LOCKING OF THE PISTON IN HIGH POSITION, ESPECIALLY FOR AIRCRAFT
    91.
    发明申请
    JACK SYSTEM WITH AUTOMATIC LOCKING OF THE PISTON IN HIGH POSITION, ESPECIALLY FOR AIRCRAFT 有权
    具有高位活塞自动锁定功能的颚式系统，特别适用于飞机

    公开(公告)号：US20090014594A1

    公开(公告)日：2009-01-15

    申请号：US12145031

    申请日：2008-06-24

    Applicant: Jaouen PONSART

    Inventor： Jaouen PONSART

    IPC: B64C9/00 ,  H01F7/20

    CPC classification number: F15B15/26 ,  E05F15/53 ,  E05Y2201/22 ,  E05Y2201/246 ,  E05Y2201/448 ,  E05Y2900/502

    Abstract: This invention provides a jack system (2) provided with a cylinder (14) provided with stop means (32). It also comprises:a body (36) hinged about an end (18) of the piston, the body comprising stop means (54) and being able to occupy a first angular position authorising the extraction of the piston, as well as a second angular position uniquely allowed when the piston occupies a position such that the means (54) are located beyond the means (32) in an extraction position (34), the body occupying the second position providing the facing of means (32, 54); andan electromagnetic attraction/repulsion device (64) designed to provide the displacement of the body (36) from the first position to the second position, and inversely.

    Abstract translation: 本发明提供了一种具有设置有停止装置（32）的气缸（14）的千斤顶系统（2）。 它还包括：围绕活塞的端部（18）铰接的主体（36），该主体包括止动装置（54），并且能够占据授权提取活塞的第一角度位置以及第二角度 当所述活塞占据位置使得所述装置（54）位于提取位置（34）内超过所述装置（32）的位置时，唯一允许的位置，所述主体占据提供装置（32,54）的面的第二位置。 以及被设计成提供主体（36）从第一位置到第二位置的位移的电磁吸引/排斥装置（64），并且相反地。

    System of devices for emergency opening of vehicle doors
    92.
    发明授权
    System of devices for emergency opening of vehicle doors 有权
    车门应急装置系统

    公开(公告)号：US07327232B2

    公开(公告)日：2008-02-05

    申请号：US11102245

    申请日：2005-04-08

    Applicant: Wieslaw Nowak ,  Zygmunt Nowak ,  Janusz Nowak

    Inventor： Wieslaw Nowak ,  Zygmunt Nowak ,  Janusz Nowak

    IPC: B60R25/10

    CPC classification number: F15B15/19 ,  E05B51/023 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2800/252 ,  E05Y2900/50 ,  E05Y2900/538 ,  F42B3/006 ,  Y10T292/1075

    Abstract: A system for emergency opening of vehicle doors, especially to open from inside the door(s) blocked or jammed during a traffic accident, consisting of pneumatic servomotor or servomotors (1) as the door-opening executing element. The servomotor (1) supplied from pyrotechnical charge/cartridge (2) or pyrotechnical charges or cartridges (2) and (3), through the firing unit (8) controlled by a set of sensors (5), (6), and (7), of the first firing stage or by pressure sensor (9) of the second stage of firing, whereas the servomotor emptying is executed by an electrovalve (10).

    Abstract translation: 特别是在交通事故期间由门内部打开的车门紧急打开的系统，由作为开门执行元件的气动伺服电机或伺服电动机（1）组成。 通过由一组传感器（5），（6）和（6）控制的通过点火单元（8）从烟火充电器/盒（2）或烟火充电器（2）和（3）提供的伺服电动机（1） 7），或第二级放电的压力传感器（9），而伺服电机排空由电动阀（10）执行。

    Door closer
    94.
    发明申请
    Door closer 失效
    闭门器

    公开(公告)号：US20030093872A1

    公开(公告)日：2003-05-22

    申请号：US10268607

    申请日：2002-10-10

    Applicant: Jebron Limited

    Inventor： Peter Edward Brown

    IPC: E05F003/00

    CPC classification number: E05F3/104 ,  E05F3/12 ,  E05Y2201/20 ,  E05Y2201/254 ,  E05Y2201/448 ,  E05Y2800/10 ,  E05Y2800/22 ,  E05Y2900/132 ,  Y10T16/2769 ,  Y10T16/2774 ,  Y10T16/2777 ,  Y10T16/2788 ,  Y10T16/281 ,  Y10T16/53826

    Abstract: A door closer comprising a housing, a member for driving engagement with a door, the member being rotatable relative to the housing in a door opening direction and in a door closing direction, a spring apparatus within the housing providing a resilient bias, the resilient bias being increased by rotation of the member in the door opening direction and a check device for controlling rotation of the member in the door closing direction and hence closure of the door under the action of the spring apparatus, the door closer having a back check comprising a piston member movable in a cylinder from an initial position against resistance of a fluid medium by rotation of the rotatable member in the opening direction.

    Abstract translation: 一种闭门器，包括壳体，用于与门驱动接合的构件，所述构件可相对于所述壳体在门打开方向和门关闭方向上旋转，所述壳体内的弹簧装置提供弹性偏置，所述弹性偏置 通过构件在门打开方向上的旋转而增加;以及检查装置，用于控制构件在关闭方向上的旋转，并因此在弹簧装置的作用下关闭门，所述门关闭器具有后检查，其包括 活塞构件通过可旋转构件沿打开方向的旋转而从初始位置在反作用于流体介质的阻力的情况下在气缸中移动。

    Window propelling system
    95.
    发明授权
    Window propelling system 失效
    窗户推进系统

    公开(公告)号：US5839230A

    公开(公告)日：1998-11-24

    申请号：US786627

    申请日：1997-01-21

    Applicant: Michael A. Licking ,  Warren C. Redden

    Inventor： Michael A. Licking ,  Warren C. Redden

    IPC: E05F1/00 ,  E05F15/08 ,  E05F15/20 ,  E05F11/00

    CPC classification number: E05F15/57 ,  E05F15/72 ,  E05F1/006 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2900/148

    Abstract: A window propelling system for rapidly opening a window or door. The window propelling system is designed for installation with existing units and preferably includes a lift assembly, a cylinder assembly, a hammer assembly, a firing assembly and a secondary triggering assembly. The lift assembly includes a lift cable attached at opposite ends to the window or door. The cylinder assembly includes a piston cable which drives the lift cable during emergency opening. The cylinder assembly, in turn, is actuated by the firing assembly in response to operation of the hammer assembly. The hammer assembly is released by either an interior trigger or the secondary trigger assembly.

    Abstract translation: 用于快速打开窗户或门的窗户推进系统。 窗推进系统设计用于安装现有的单元，并且优选地包括提升组件，气缸组件，锤组件，击发组件和次触发组件。 电梯组件包括一个连接到窗户或门的相对端的电梯电缆。 气缸组件包括活塞电缆，其在紧急打开期间驱动提升电缆。 响应于锤组件的操作，气缸组件又由击发组件致动。 锤组件由内部触发器或次触发器组件释放。

    Pneumatic device and system
    96.
    发明授权
    Pneumatic device and system 失效
    气动装置和系统

    公开(公告)号：US5771635A

    公开(公告)日：1998-06-30

    申请号：US646364

    申请日：1996-08-16

    Applicant: Keith Thomas Skinner

    Inventor： Keith Thomas Skinner

    IPC: E05F3/02 ,  E05F3/22 ,  E05F15/04 ,  F15B11/076 ,  F15B15/08 ,  E05F15/20

    CPC classification number: F15B15/065 ,  E05F15/53 ,  E05F3/02 ,  E05F3/224 ,  F15B11/076 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/41 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2400/44 ,  E05Y2400/454 ,  E05Y2800/112 ,  E05Y2800/113 ,  E05Y2900/132 ,  F15B2211/212 ,  F15B2211/30525 ,  F15B2211/40584 ,  F15B2211/455 ,  F15B2211/46 ,  F15B2211/625 ,  F15B2211/7716 ,  F15B2211/8855

    Abstract: A pneumatic device 10 comprises a piston 12 moveable along a cylinder 10. The piston has opposite ends 18, 26 defining a space 30 therebetween. The space is divided into two chambers 30a, 30b by a housing 40 fixed relative to the cylinder and having a fluid flow control passageway 42 therethrough. The space 30 is filled with fluid, such as oil. The piston 12 is arranged such that movement thereof against a spring 16 causes the fluid to be displaced from one chamber 30a of the space 30 to the other chamber 30b through the passageway 42. The spring 16 is arranged to apply a return force to the piston 12 and the rate of return of the piston 12 is controlled by the return flow of fluid through the passageway 42. A pneumatic system 100 includes a device 10 connected between first and second members 58, 58a of a building, such as a door and door frame. The pneumatic system comprises a source of compressed gas C for operating the device 10 to enable the device 10 to move the first member 58 relative to the second member 58a, ie to open and close the door. A switching device 72 controls the supply of compressed gas to the device 10.

    Abstract translation: PCT No.PCT / GB95 / 02208 Sec。 371日期：1996年8月16日 102（e）日期1996年8月16日PCT提交1995年9月18日PCT公布。 公开号WO96 / 08657 日期1996年3月21日气动装置10包括可沿气缸10移动的活塞12.活塞具有在其间限定空间30的相对端18,26。 该空间被相对于气缸固定的壳体40分成两个室30a，30b，并具有通过其的流体流动控制通道42。 空间30填充有诸如油的流体。 活塞12被布置成使得其相对于弹簧16的运动使得流体通过通道42从空间30的一个室30a移动到另一个室30b。弹簧16被布置成将返回力施加到活塞 活塞12的返回速率由通过通道42的流体的返回流控制。气动系统100包括连接在建筑物的第一和第二构件58,58a之间的装置10，例如门和门 帧。 气动系统包括用于操作装置10的压缩气体源C，以使得装置10能够使第一构件58相对于第二构件58a移动，即打开和关闭门。 开关装置72控制向装置10供给压缩气体。

    Control for a door closer having a power-assist opening feature
    98.
    发明授权
    Control for a door closer having a power-assist opening feature 失效
    具有助力开启特征的门闭合器的控制

    公开(公告)号：US5251400A

    公开(公告)日：1993-10-12

    申请号：US905420

    申请日：1992-06-29

    Applicant: Eckart F. Schultze

    Inventor： Eckart F. Schultze

    IPC: E05F3/22 ,  E05F15/04 ,  H01H3/44 ,  E05F15/10

    CPC classification number: E05F3/224 ,  E05F15/53 ,  E05Y2201/41 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2800/113 ,  E05Y2900/132 ,  H01H3/44 ,  Y10T16/2788

    Abstract: A control for a power-assist feature for an hydraulic closer is driven by structure mounted on the pinion shaft of the closer. It includes a pump-activating arm slidably mounted on the shaft, the end of the arm adapted to cover a pump-on sensor when the door is `bumped`. It also includes a follower rotatably mounted near the pinion and engageable escapement-fashion by a wheel in friction fit on the pinion shaft, the follower carrying a pump-deactivating arm, the end of the latter arm adapted to move away from a pump-off sensor when the door opens to its preset limit.

    Abstract translation: 用于液压闭合器的辅助功能的控制由安装在靠近器的小齿轮轴上的结构驱动。 它包括可滑动地安装在轴上的泵激活臂，当门被“碰撞”时，臂的端部适于覆盖泵送传感器。 它还包括可转动地安装在小齿轮附近的随动件，并且可通过摩擦配合在小齿轮轴上的轮进行可接合的擒纵机构，后者承载泵停用臂，后者臂的端部适于远离泵送 传感器当门打开到其预设极限。

Patent Agency Ranking