-
公开(公告)号：USD935128S1
公开(公告)日：2021-11-02
申请号：US29683306
申请日：2019-03-12
设计人： Adam Giemza , Jason P. Newman
-
公开(公告)号：US10470565B1
公开(公告)日：2019-11-12
申请号：US16437014
申请日：2019-06-11
发明人： Avraham Y. Levi
摘要： A shelving unit adapted for attachment to a vertical surface has a plurality of square cross-section tubes that are to be attached vertically the surface. The tubes have slots arranged in horizontal pairs in vertically spaced relation along the length of the tubes.Fitted into the slots are L-shaped steel plates having first and second legs. The first legs are pivotally mounted within the tubes to swing through the slots. A stop is provided causing the second leg to extend perpendicularly to a front side of the square tubes. Sandwiched between the second legs of each adjacent pair of plates are shelf supports for rectangular shelves. The pivotal mount of the plate pairs allows a shelf to be shifted from a horizontal and vertical disposition. Spring latches attached to the tubes serve to releasably secure the shelves in their vertical disposition.
-
公开(公告)号：US09625915B2
公开(公告)日：2017-04-18
申请号：US13895857
申请日：2013-05-16
摘要： A control system comprises a central controller adapted to receive user input and commands, and in communication with a plurality of remote sensors adapted to detect various vehicular parameters: water pressure, water level, water flow rate, engine speed, pump speed, etc., and firefighter parameters: air tank level, air flow rate, body temperature, respiration rate, O2 saturation level, ambient temperature, and presence of hazardous chemicals and radiation. The system further comprises a plurality of remote actuators adapted to receive commands from the central controller and automatically carry out an operation in response to the received command. A wireless communication subsystem is adapted to receive and transmit sensed parameters from the plurality of remote sensors to the central controller, and transmit user input and commands from the central controller to the plurality of remote actuators. A central display screen is adapted to present sensed parameters and warnings.
-
公开(公告)号：US09150136B2
公开(公告)日：2015-10-06
申请号：US14102115
申请日：2013-12-10
发明人： John E. McLoughlin
摘要： A cargo truck ramp load assist system comprises a hand truck engagement device disposed in a longitudinal slot in a cargo truck ramp, a first actuator coupled to the hook operable to effect displacement of the hand truck engagement device along the longitudinal slot in the ramp, a remote controller coupled to a hand truck and equipped with a first radio transceiver, a second radio transceiver coupled to the first actuator operable to receive directional/speed control signals from the remote controller, and the hand truck engagement device operable to engage the hand truck and the first actuator effecting displacement of the hand truck engagement device up and down the ramp in response to the directional/speed control signals to facilitate the hand truck going up and down the ramp.
摘要翻译： 货车斜坡负载辅助系统包括设置在货车斜坡中的纵向狭槽中的手动卡车接合装置，联接到所述钩的第一致动器，其可操作以实现所述手推车接合装置沿着所述斜坡中的纵向槽的位移， 耦合到手提卡车并配备有第一无线电收发器的遥控器，耦合到第一致动器的第二无线电收发器，其可操作以从遥控器接收定向/速度控制信号，以及手动卡车接合装置，其可操作以接合手推车和 第一执行器响应于定向/速度控制信号而使手动卡车接合装置上下移动斜坡，以便于手推车上下升降。
-
5.发明申请CARGO TRUCK MULTI-STAGE EXTENDABLE PERSONNEL PLATFORM WITH FOLDABLE GUARDRAIL 有权货物卡车多级可扩展人员平台与可折叠防盗公开(公告)号：US20150224936A1
公开(公告)日：2015-08-13
申请号：US14218491
申请日：2014-03-18
IPC分类号： B60R3/02
CPC分类号： B60R3/02 , B60N3/02 , B60N3/023 , B60R3/00 , B60R3/002 , B60R3/005 , B60R3/007 , B63B27/14 , E06C5/02
摘要： A personnel platform for installation on a cargo truck comprises a mounting bracket securely fastened to a framing structure of the cargo truck beneath a personnel door, a platform deck mounted to a sliding mechanism securely fastened to the mounting bracket, wherein the platform deck is operable to be slidably configured in a stowed position beneath the cargo truck and a deployed position extending substantially horizontally beyond the cargo truck, and a latching mechanism operable to lock the platform deck in one of the stowed position and the deployed position. The platform further includes a guardrail accessory stowable under the platform deck, the guardrail accessory having first and second elongated members rotatably coupled together at one end. A free end of the first elongated member being adapted to secure to the platform deck to form a substantially vertical post, and a free end of the second elongated member being adapted to secure to the open personnel door to form a substantially horizontal guardrail.
摘要翻译： 用于安装在货车上的人员平台包括：安装支架，其牢固地固定在人员门下面的货物卡车的框架结构上;平台甲板，其安装到牢固地固定到安装支架上的滑动机构，其中平台甲板可操作以 可滑动地构造在货物卡车下方的收起位置和基本上水平地延伸超过货运车辆的展开位置，以及可操作以将平台甲板锁定在其中一个收起位置和展开位置的闩锁机构。 所述平台还包括可在所述平台甲板下方收纳的护栏附件，所述护栏附件具有在一端可旋转地联接在一起的第一和第二细长构件。 第一细长构件的自由端适于固定到平台甲板以形成基本上垂直的柱，并且第二细长构件的自由端适于固定到打开的人员门以形成大致水平的护栏。
-
公开(公告)号：US11293516B2
公开(公告)日：2022-04-05
申请号：US16720437
申请日：2019-12-19
发明人： Avraham Y. Levi
摘要： A hydraulic damper includes a cylinder containing a hydraulic fluid and a piston affixed to a piston rod that extends out from one end of the cylinder through an end cap seal and that divides the cylinder into two chambers. The piston includes a port extending longitudinally through it where the port defines a valve seat. Inserted in the port is a spring-loaded valve member having a central bore extending longitudinally through it of a selected diameter that sets the rate of extension and return of the piston rod during use.
-
公开(公告)号：US09776476B1
公开(公告)日：2017-10-03
申请号：US15158730
申请日：2016-05-19
发明人： Avraham Y. Levi
CPC分类号： B60J1/2094 , B60J11/08 , E06B9/01 , E06B9/02 , E06B2009/015
摘要： A security device for a cargo van comprises a sheet metal grill stamped or laser cut to exhibit a plurality of regularly spaced apertures therethrough and surrounded by a solid border having a plurality of notches formed inward of the border into which are fitted clamp members for securing the grill in place against a window of the cargo van to inhibit break-ins and theft of articles carried by the van. The clamp members include U-shaped sockets adapted to cooperate with the notches formed in the border and base members for secure attachment of the clamp members to a frame of the window using self-tapping screws.
-
公开(公告)号：US20150233408A1
公开(公告)日：2015-08-20
申请号：US14185228
申请日：2014-02-20
IPC分类号： F16B25/10
CPC分类号： F16B25/0078
摘要： A fastener comprises a driver head, an elongated shank having an unthreaded section coupled to the driver head and a threaded section terminating in a blunt end thereof, and at least two elongated flutes formed in the elongated shank extending over the threaded section and at least a portion of the unthreaded section. The elongated flutes are substantially triangular in cross-section with a vertex and two asymmetrical legs, one leg forming a cutting element adapted for reaming and cutting a thread in an opening having a diameter less than a major thread diameter of the threaded section.
摘要翻译： 紧固件包括驾驶员头部，细长柄部，其具有联接到驾驶员头部的无螺纹部分和终止于其钝端的螺纹部分，以及形成在细长柄部中的至少两个细长凹槽，其延伸越过螺纹部分，并且至少一个 部分无线部分。 细长的槽纹与顶点和两个不对称的腿部具有基本三角形的横截面，一个腿形成适于在具有小于螺纹部分的主螺纹直径的直径的开口中的铰孔和切割螺纹的切割元件。
-
公开(公告)号：US20140131600A1
公开(公告)日：2014-05-15
申请号：US14030049
申请日：2013-09-18
发明人： John E. McLoughlin
CPC分类号： A62C37/40
摘要： A control system for driving a motor that operates a valve comprises an open control switch operable to generate a first input signal in response to manual activation, a close control switch operable to generate a second input signal in response to manual activation, and a feather control switch operable to generate a third input signal in response to manual activation. The system further comprises a microcontroller operable to generate a feathered control signal in response to receiving a third signal and one of a first and second input signals substantially simultaneously, the feathered control signal operable to cause the drive motor to change the setting of the discharge valve at a feathered speed.
摘要翻译： 用于驱动操作阀的电动机的控制系统包括可操作以响应于手动启动而产生第一输入信号的开启控制开关，可操作以响应于手动启动而产生第二输入信号的关闭控制开关和羽毛控制 开关可操作以响应于手动激活而产生第三输入信号。 该系统还包括微控制器，其可操作以响应于基本上同时接收第三信号和第一和第二输入信号中的一个而产生羽化控制信号，所述羽化控制信号可操作以使驱动电动机改变排出阀的设定 以羽毛的速度。
-
公开(公告)号：US20130194090A1
公开(公告)日：2013-08-01
申请号：US13744578
申请日：2013-01-18
IPC分类号： B60Q1/00
CPC分类号： B60Q1/00 , B60Q1/245 , B60Q1/2611 , B60Q2900/30
摘要： A lighting system for use with an emergency vehicle comprising at least one lighting bar mounted to an exterior surface of the emergency vehicle, the lighting bar comprises a plurality of lighting elements operable to emit light, the at least one lighting bar operable to be placed in a first substantially horizontal lowered position and a second substantially vertical raised position, and a controller electrically coupled to the at least one lighting bar and configured to receive user input and controllably place the at least one lighting bar in one of a raised and lowered positions in response to the user input.
摘要翻译： 一种与紧急车辆一起使用的照明系统，包括安装到紧急车辆的外表面上的至少一个照明条，所述照明条包括可操作以发光的多个照明元件，所述至少一个照明条可操作地放置在 第一基本上水平的下降位置和第二基本垂直的升高位置，以及控制器，其电耦合到所述至少一个照明条并且被配置为接收用户输入并且可控制地将所述至少一个照明条放置在升高和降低位置中的一个中 响应用户输入。
-
-
-
-
-
-
-
-
-
搜索结果
29 条记录 (耗时 0.014 秒)
