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    • 33. 发明授权
    • Elevator wireless communication infrastructure using piconet modules
    • 使用微微网模块的电梯无线通信基础设施
    • US07426981B2
    • 2008-09-23
    • US10527974
    • 2002-10-15
    • Luiz BacellarDeborah C. HaasAdriana BacellarBruce ZepkeChristian M. NetterPaul A. StuckyAlberto VecchiottiWilliam A. VeronesiJoseph Zacchio
    • Luiz BacellarDeborah C. HaasAdriana BacellarBruce ZepkeChristian M. NetterPaul A. StuckyAlberto VecchiottiWilliam A. VeronesiJoseph Zacchio
    • B66B1/28
    • B66B1/468B66B1/34B66B1/3415B66B5/0025B66B2201/4623B66B2201/463
    • An elevator system has on each floor hall call buttons that are inter-connected with piconet modules (15), such as modules conforming to BLUETOOTH™ specifications; similar piconet modules (16) may be associated with hall fixtures such as lanterns and gongs; similar piconet modules (50) may be associated with hoistway doors, on each floor, so as to form a wireless communication system with a similar piconet module (19) at the controller (18); and a piconet module (40) may be associated with the car operating panel. A module (43) may be interconnected with the car door lock switch; a module (44) may be interconnected with a safety switch; modules (48) and (49) may be interconnected with lower and upper limit switches; and a module (49) may be interconnected with an overspeed detector, so as to form a safety chain. A prospective passenger (53) may carry a portable device with a piconet module (54) to request elevator service and receive acknowledgment, and maintenance personnel (58) may use a personal ditigal assistant having a piconet module (58) therein to acquire current and historical information about the elevator and to issue executable commands to the elevator system.
    • 电梯系统具有与微微网模块(15)相互连接的每个楼层门厅呼叫按钮,诸如符合BLUETOOTH TM规格的模块; 类似的微微网模块(16)可以与诸如灯笼和锣的大厅固定装置相关联; 类似的微微网模块(50)可以与每个楼层上的井道门相关联,以便在控制器(18)处形成具有相似微微网模块(19)的无线通信系统; 并且微微网模块(40)可以与汽车操作面板相关联。 模块(43)可以与轿厢门锁开关互连; 模块(44)可以与安全开关互连; 模块(48)和(49)可以与下限和上限开关互连; 并且模块(49)可以与超速检测器互连,以形成安全链。 预期乘客(53)可以携带具有微微网模块(54)的便携式设备来请求电梯服务并接收确认,并且维护人员(58)可以使用其中具有微微网模块(58)的个人助手来获取电流和 关于电梯的历史信息和向电梯系统发出可执行命令。
    • 35. 发明授权
    • Method for determining a peening element speed limit ratio when peening the internal surface of a hollow part
    • 用于确定在中空部件的内表面上喷丸时的喷丸元件限速比的方法
    • US06446013B1
    • 2002-09-03
    • US09357178
    • 1999-07-20
    • William A. VeronesiStephen E. TolmanPaul H. Wawrzonek
    • William A. VeronesiStephen E. TolmanPaul H. Wawrzonek
    • G01B528
    • B24B31/006B24B49/00
    • The rate of impact between the peening elements and an internal surface of a hollow part is a function of the vibration frequency, and there is a cut-off frequency at which a hollow part can vibrate and induce repeated impact between its internal surface and the peening elements because the rate of impact becomes erratic and loses its cyclical nature as the vibration frequency deviates from the cut-off frequency. The present invention provides a method for determining the cut-off frequency at which a hollow part can vibrate and maintain the repetitive nature of the impact between its internal surface and the peening elements. Such a method requires a peening element speed limit ratio, which is the ratio of the velocity of the hollow part compared to the velocity of the peening element above which the rate of impact begins to become erratic and lose its cyclical nature. The present invention, therefore, teaches a method of determining the peening element speed limit ratio.
    • 喷丸元件与中空部件的内表面之间的冲击速率是振动频率的函数,并且中空部件可以在其内表面和喷丸之间振动并引起反复冲击的截止频率 因为当振动频率偏离截止频率时,冲击速率变得不稳定并且失去周期性质。 本发明提供了一种用于确定中空部件能够振动并且保持其内表面和喷丸元件之间的冲击的重复性质的截止频率的方法。 这种方法需要喷丸元件速度限制比,其是中空部分的速度与喷丸元件的速度之比,其中冲击速率开始变得不稳定并且失去其周期性质。 因此,本发明教导了确定喷丸元件限速比的方法。
    • 36. 发明授权
    • Photo-acoustic leak detection system
    • 光声检测系统
    • US06327896B1
    • 2001-12-11
    • US09528955
    • 2000-03-20
    • William A. VeronesiFrederick T. OlenderRichard A. Hart
    • William A. VeronesiFrederick T. OlenderRichard A. Hart
    • G01M316
    • G01M3/38G02F1/0121G02F1/113G02F1/33G02F2203/05
    • The present invention is a photo-acoustic leak detection system that detects whether gas is leaking from a component. The system includes multiple beams wherein one beam is not absorbed by the gas and is used as a baseline measurement, while another beam absorbs the gas and emits an increased signal. Upon contact with the gas, an acoustic sensor senses the reaction or lack thereof between the gas and the beams, thereby allowing a signal processor to receive the respective alternating sensor signals after which the processor calculates the difference between the first and second signals to determine whether a leak exists. The photo-acoustic leak detection system also includes a beam combining means which forces the multiple beams to enter an acousto-optic cell at the same location. The acousto-optic cell, in turn, which is controlled by a signal controlling apparatus, sequentially and alternately diffracts the multiple beams at the same predetermined angle. Use of an acousto-optic cell removes the limitations inherent with mechanical parts, which, in turn, increases the sensitivity of the photo-acoustic leak detection system.
    • 本发明是检测气体是否从部件泄漏的光声泄漏检测系统。 该系统包括多个光束,其中一个光束不被气体吸收并用作基线测量,而另一个光束吸收气体并发出增加的信号。 在与气体接触时,声学传感器感测到气体和束之间的反应或缺乏,从而允许信号处理器接收相应的交替传感器信号,之后处理器计算第一和第二信号之间的差异,以确定是否 存在泄漏。 光声泄漏检测系统还包括一个束组合装置,其强制多个光束在同一位置进入声光电池。 依次由信号控制装置控制的声光单元顺序并交替地以相同的预定角度衍射多个光束。 使用声光电池消除机械部件固有的限制,这反过来又增加了光声检测系统的灵敏度。
    • 37. 发明授权
    • Method for peening the internal surface of a hollow part
    • 中空部件的内表面喷丸处理方法
    • US06170308B2
    • 2001-01-09
    • US09357260
    • 1999-07-20
    • William A. VeronesiPedro Sainz de BarandaVincent C. NardoneStephen E. TolmanPaul H. Wawrzonek
    • William A. VeronesiPedro Sainz de BarandaVincent C. NardoneStephen E. TolmanPaul H. Wawrzonek
    • B21D2614
    • B24B31/006B24B39/006Y10S72/707Y10T29/479
    • The rate of impact between the peening elements and an internal surface of a hollow part is a function of the vibration frequency, and there is a cut-off frequency at which a hollow part can vibrate and induce repeated impact between its internal surface and the peening elements because the rate of impact becomes erratic and loses its cyclical nature as the vibration frequency deviates from the cut-off frequency. The present invention provides a method for determining the cut-off frequency at which a hollow part can vibrate and maintain the repetitive nature of the impact between its internal surface and the peening elements. Such a method requires a peening element speed limit ratio, which is the ratio of the velocity of the hollow part compared to the velocity of the peening element above which the rate of impact begins to become erratic and lose its cyclical nature. The present invention utilizes the peening element speed limit ratio to determine the frequency at which to vibrate the hollow part when peening its internal surface so as to and maintain repeated impact between it and the peening elements.
    • 喷丸元件与中空部件的内表面之间的冲击速率是振动频率的函数,并且中空部件可以在其内表面和喷丸之间振动并引起反复冲击的截止频率 因为当振动频率偏离截止频率时,冲击速率变得不稳定并且失去周期性质。 本发明提供了一种用于确定中空部件能够振动并且保持其内表面和喷丸元件之间的冲击的重复性质的截止频率的方法。 这种方法需要喷丸元件速度限制比,其是中空部分的速度与喷丸元件的速度之比,其中冲击速率开始变得不稳定并且失去其周期性质。 本发明利用喷丸元件限速比来确定当其内表面硬化时使中空部分振动的频率,从而在其与喷丸元件之间保持重复的冲击。
    • 39. 发明授权
    • Management of power from multiple sources based on elevator usage patterns
    • 基于电梯使用模式从多个来源管理电力
    • US08616338B2
    • 2013-12-31
    • US13059535
    • 2008-09-04
    • William A. VeronesiStella M. Oggianu
    • William A. VeronesiStella M. Oggianu
    • B66B1/06
    • B66B1/302
    • Power distribution is managed in an elevator system including an elevator hoist motor (12), a primary power supply (20), and—an energy storage system (32). A predicted usage pattern for the hoist motor is established based on past hoist motor power demand in the elevator system or in similar elevator systems in similar buildings. A target storage state for the energy storage system is then set based on the predicted usage pattern. Power exchanged between the hoist motor, the primary power supply, and the energy storage system is controlled to address power demand of the hoist motor and to maintain the storage state of the energy storage system at about the target storage state.
    • 在包括电梯起重电动机(12),主电源(20)和能量存储系统(32)的电梯系统中管理配电。 基于电梯系统中的过去提升电机功率需求或类似建筑物中类似的电梯系统建立起重电动机的预测使用模式。 然后基于预测的使用模式来设置能量存储系统的目标存储状态。 控制起重电动机,主电源和能量存储系统之间的电力交换以解决起重电动机的电力需求,并将储能系统的存储状态保持在大约目标的存储状态。