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公开(公告)号：US4101013A
公开(公告)日：1978-07-18
申请号：US758901
申请日：1977-01-12
Applicant: Jean Duriez , Jean Evin
Inventor： Jean Duriez , Jean Evin
Abstract: The speed of an elevator is controlled and adjusted by utilizing a differential voltage obtained from a variable voltage indicating actual speed and a control voltage reflecting an ideal curve of speed variation. The resulting voltage or reference curve has a series of straight sections corresponding to distance lengths decoded from a distance counter for the distance travelled from the giving of a slowing order at a fixed distance from the stopping point. Each control section has it origin realigned with the reference curve.
Abstract translation: 通过利用从表示实际速度的可变电压获得的差分电压和反映速度变化的理想曲线的控制电压来控制和调整电梯的速度。 所得到的电压或参考曲线具有一系列直线段，对应于从距离计数器解码的距离长度，从距离停止点固定距离的给定减速顺序行进的距离。 每个控制部分的原点用参考曲线重新对齐。
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Patent Agency Ranking
公开(公告)号：US4789050A
公开(公告)日：1988-12-06
申请号：US824118
申请日：1986-01-30
Applicant: Jean Evin
Inventor： Jean Evin
CPC classification number: B66B1/3492 , B66B1/285
Abstract: The invention provides a process for the regulated control of an electric motor more particularly for an elevator, goods lift or storage installation.According to the method of the invention, along the path a coded strip (20) is disposed comprising evenly spaced marks which are read by a reader (23) fixed to the moving body.Counting means (29) give the absolute position of the moving body and means (30) are provided for calculating its speed from counting of the marks.These means are followed by the central processing unit (31) which sends to the motor a regulated voltage control.
Abstract translation: 本发明提供了一种用于更具体地用于电梯，货物升降机或存储设备的电动机的调节控制的过程。 根据本发明的方法，沿着路径设置编码条（20），其包括由固定到移动体的读取器（23）读取的均匀间隔的标记。 计数装置（29）给出移动体的绝对位置，并且提供装置（30）用于从标记的计数中计算其速度。 这些装置之后是中央处理单元（31），其向电动机发送调节的电压控制。
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3.发明授权
公开(公告)号：US4700811A
公开(公告)日：1987-10-20
申请号：US843255
申请日：1986-03-24
Applicant: Jean Evin
Inventor： Jean Evin
CPC classification number: B66B1/44 , B66B1/3476
Abstract: The invention provides a method for the regulated control of a moving body carrying a variable load driven along a predetermined path for slowing it down gradually and stopping it accurately at a given point, more particularly the car of an elevator installation.It is characterized in that:the possible slowing down references are all of different slopes and are defined as a function of the load carried by the moving body to be slowed down,the magnitude (G.sub.e) representative of the energy consumed is measured before entering the slowing down phase,it is from the estimated load (C.sub.e) that, for the slowing down phase of the moving body, the reference chosen from the set of references (20 to 23) is imposed as being the one having a slope suitable for the estimated load.
Abstract translation: 本发明提供了一种用于调节运动物体的调节方法，该运动体承载着沿预定路径驱动的可变负载，用于逐渐减速并且在给定点更准确地停止运动，更具体地说是电梯设备的轿厢。 其特征在于：可能的减速参考是所有不同的斜率，并且被定义为由移动体承载的减速的函数，表示消耗的能量的量值（Ge）在进入 减速阶段，从估计负载（Ce）来看，对于移动体的减速阶段，从参考文献集（20至23）中选择的参考值被施加为具有适合于 估计负载
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公开(公告)号：US5063337A
公开(公告)日：1991-11-05
申请号：US432725
申请日：1989-10-20
Applicant: Jean Evin
Inventor： Jean Evin
CPC classification number: E05F15/632 , E05F15/643 , E05F15/662 , G05D3/12 , H02P23/24 , E05Y2201/438 , E05Y2900/132 , G05B2219/37167 , G05B2219/41136 , G05B2219/41213 , G05B2219/41319 , G05B2219/43034 , G05B2219/45242
Abstract: Regulation of the speed of an electric motor is accomplished by counting the number of periods of AC current and modulating the pulses supplied to the motor. The speed of the motor is regulated according to a speed reference curve. The technique is especially suitable for operating a motor which controls a door.
Abstract translation: PCT No.PCT / FR88 / 00198 Sec。 371日期1989年10月20日第 102（e）日期1989年10月20日PCT提交1988年4月22日PCT公布。 第WO88 / 08477号公报 日期：1988年11月3日。通过对交流电流的周期数进行计数并调制提供给电动机的脉冲来实现电动机速度的调节。 根据速度参考曲线调节电机的转速。 该技术特别适用于操作控制门的马达。
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公开(公告)号：US4326197A
公开(公告)日：1982-04-20
申请号：US133670
申请日：1980-03-25
Applicant: Jean Evin
Inventor： Jean Evin
CPC classification number: B66B13/26 , G01V3/08 , G08B13/2491 , Y10T307/766
Abstract: A proximity detector processes voltages induced across the sections of at least one antenna.The antenna sections are each connected to means (30, 31 and 36 to 39) for rectifying the positive and negative alternations of the alternating signal providing two first and second signals relating, one, to the "peak" value of the voltage induced across the section whose voltage is the highest and, the other, to the mean value of the voltage across the various sections, the first signal supplying an adder controlled by a gate and the second signals are supplied to another input of the adder led by a limiter said means being, in turn, connected to means (21, 22) for analyzing these two signals.The detector may be used with elevator doors.
Abstract translation: 接近检测器处理由至少一个天线的各部分引起的电压。 天线部分各自连接到用于整流交替信号的正和负交替的装置（30,31和36至39），提供两个第一和第二信号，其中一个与所述交流信号中引起的电压的“峰值” 电压为最高的电压，另一方面为各部分电压的平均值，供给由栅极控制的加法器的第一信号和第二信号被提供给由限幅器所引导的加法器的另一输入端 意味着又连接到用于分析这两个信号的装置（21,22）。 检测器可以与电梯门一起使用。
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公开(公告)号：US4081058A
公开(公告)日：1978-03-28
申请号：US632845
申请日：1975-11-17
Applicant: Jean Duriez , Jean Evin
Inventor： Jean Duriez , Jean Evin
CPC classification number: B66B1/285
Abstract: Control apparatus for regulation of the deceleration of an elevator has a comparator for two currents which are functions of the actual decrease of the velocity and the other of the desired decrease provided by a source and including means controlled by the differential current from the comparator to determine the variation of the speed of the elevator. The source is served by means causing decrease of the current that they elaborate as a function of the available distance and not of time. The invention is applicable to elevators, invalid carriers, freight carriers and similar apparatus.
Abstract translation: 用于调节电梯减速度的控制装置具有用于两个电流的比较器，这两个电流是速度的实际降低的函数，以及由源提供的期望的减小的另一个的函数，并且包括由来自比较器的差分电流控制的装置，以确定 电梯速度的变化。 来源是通过导致电流减少的手段，作为可用距离而不是时间的函数来制定的。 本发明适用于电梯，无效载体，货运载具和类似装置。
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