-
公开(公告)号：US09556003B2
公开(公告)日：2017-01-31
申请号：US14573767
申请日：2014-12-17
Applicant: Khalil Mahmoud Abu Al-Rubb
Inventor： Khalil Mahmoud Abu Al-Rubb
Abstract: A safety mechanism for a lift system, the safety mechanism including a first motion retarder which operates frictionally between a load-carrying platform and a hoistway and a second motion retarder which operates by breaking a frangible element. The two motion retarders may act together so that when the frictionally engaging element is depleted, the frangible elements are then broken. In an embodiment, the frictional element is disengaged to engage the breaking of the frangible elements when the car is a predetermined distance above a floor of the hoistway, thereby ensuring that the load-carrying platform can be stopped prior to a collision with the floor or ceiling of the hoistway.
Abstract translation: 一种用于升降系统的安全机构，所述安全机构包括在承载平台和井道之间摩擦地操作的第一运动缓速器和通过破坏易碎元件来操作的第二运动延迟器。 两个运动缓速器可以一起作用，使得当摩擦接合元件耗尽时，易碎元件然后被破坏。 在一个实施例中，当汽车在井道的地板上方是预定距离时，摩擦元件脱离接合脆弱元件的断裂，从而确保承载平台能够在与地板碰撞之前停止，或者 井道天花板。
-
公开(公告)号：US20150101891A1
公开(公告)日：2015-04-16
申请号：US14573767
申请日：2014-12-17
Applicant: Khalil Mahmoud ABU AL-RUBB
Inventor： Khalil Mahmoud ABU AL-RUBB
Abstract: A safety mechanism for a lift system, the safety mechanism including a first motion retarder which operates frictionally between a load-carrying platform and a hoistway and a second motion retarder which operates by breaking a frangible element. The two motion retarders may act together so that when the frictionally engaging element is depleted, the frangible elements are then broken. In an embodiment, the frictional element is disengaged to engage the breaking of the frangible elements when the car is a predetermined distance above a floor of the hoistway, thereby ensuring that the load-carrying platform can be stopped prior to a collision with the floor or ceiling of the hoistway.
Abstract translation: 一种用于升降系统的安全机构，所述安全机构包括在承载平台和井道之间摩擦地操作的第一运动缓速器和通过破坏易碎元件来操作的第二运动延迟器。 两个运动缓速器可以一起作用，使得当摩擦接合元件耗尽时，易碎元件然后被破坏。 在一个实施例中，当汽车在井道的地板上方是预定距离时，摩擦元件脱离接合脆弱元件的断裂，从而确保承载平台能够在与地板碰撞之前停止，或者 井道天花板。
-
公开(公告)号：US20190217012A1
公开(公告)日：2019-07-18
申请号：US16319688
申请日：2017-07-19
Applicant: Khalil Mahmoud ABU AL-RUBB
Inventor： Khalil Mahmoud ABU AL-RUBB
CPC classification number: A61M5/31513 , A61M5/31576 , A61M5/385 , A61M2005/3123 , A61M2205/7536
Abstract: A plunger for a syringe including a head for reciprocating within a chamber of the syringe to thereby deliver a shot of liquid contained within the chamber, the head further including a seal which is impermeable to liquid, but permeable to gas to allow gas to pass the head, but prevent liquid from doing so.
-
公开(公告)号：US20170238482A1
公开(公告)日：2017-08-24
申请号：US15506694
申请日：2015-08-26
Applicant: Khalil Mahmoud Abu Al-Rubb
Inventor： Khalil Mahmoud Abu Al-Rubb
Abstract: An irrigation device (10) including a solar collector (18) connected to a heating element (14). The heating element is embedded in a hydrated medium and heats this to produce water vapour. A semi-permeable membrane (34) allows the heated water vapour to be used for irrigation, thereby allowing marsh or sea water to be used to irrigate large tracts of arid soil.
-
公开(公告)号：US20190336371A1
公开(公告)日：2019-11-07
申请号：US16466441
申请日：2017-12-05
Applicant: Khalil Mahmoud Abu Al-Rubb
Inventor： Khalil Mahmoud Abu Al-Rubb
Abstract: An inflatable mattress comprising a number of longitudinal compartments, each of which is independently inflatable. A method of changing a sheet or other bedding by sequentially inflating and deflating longitudinal compartments of a mattress.
-
Patent Agency Ranking
公开(公告)号：USD986085S1
公开(公告)日：2023-05-16
申请号：US29714876
申请日：2019-11-26
Applicant: Khalil Mahmoud Abu Al-Rubb
Designer： Khalil Mahmoud Abu Al-Rubb
Abstract: The sole FIGURE is a front elevational view of a direction indication sign.
The direction indicating sign is flat and has no substantial thickness.
The broken lines in the drawings depict environmental structure that is shown for illustrative purposes only and does not form any part of the claimed design.-
公开(公告)号：US20200061447A1
公开(公告)日：2020-02-27
申请号：US16466445
申请日：2017-12-05
Applicant: Khalil Mahmoud Abu Al-Rubb
Inventor： Khalil Mahmoud Abu Al-Rubb
Abstract: A system (10) for generating markings on a playing surface (30) comprises a playing surface (30) including a phosphorescent material; and a display device (12) for irradiating the surface (30) with an electromagnetic radiation to generate a first set of markings on the surface (30).
-
公开(公告)号：US20180298570A1
公开(公告)日：2018-10-18
申请号：US15744596
申请日：2016-07-07
Applicant: Khalil Mahmoud Abu Al-Rubb
Inventor： Khalil Mahmoud Abu Al-Rubb
IPC: E01F9/529
CPC classification number: E01F9/529 , E01F13/126
Abstract: A traffic calming device comprising an obstacle which is placed on a road, the obstacle being moveable or deflateable at a predetermined speed or rate so that the obstacle presents a smaller profile to a vehicle driving at or below the speed limit.
-
公开(公告)号：US10577762B2
公开(公告)日：2020-03-03
申请号：US15744596
申请日：2016-07-07
Applicant: Khalil Mahmoud Abu Al-Rubb
Inventor： Khalil Mahmoud Abu Al-Rubb
Abstract: A traffic calming device comprising an obstacle which is placed on a road, the obstacle being moveable or deflateable at a predetermined speed or rate so that the obstacle presents a smaller profile to a vehicle driving at or below the speed limit.
-
公开(公告)号：US20160335930A1
公开(公告)日：2016-11-17
申请号：US15151048
申请日：2016-05-10
Applicant: Khalil Mahmoud Abu Al-Rubb
Inventor： Khalil Mahmoud Abu Al-Rubb
IPC: G09F7/16
CPC classification number: G09F7/16 , G09F19/12 , G09F2007/1856 , G09F2007/186 , G09F2007/1873 , G09F2007/1878
Abstract: Direction signage comprising an indicator for indicating a direction and a representation of depth wherein the indicator is orientated relative to the representation of depth so that the direction indicated by the indicator comprises a direction of forwards.
Abstract translation: 方向标牌包括用于指示深度的方向和表示的指示器，其中指示器相对于深度的表示定向，使得由指示器指示的方向包括向前的方向。
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.012 seconds)
