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1. 发明申请

US20090266649A1 EMERGENCY STOP SYSTEM FOR ELEVATOR 有权
标题翻译：电梯紧急停止系统
公开(公告)号：US20090266649A1
公开(公告)日：2009-10-29
申请号：US12095025
申请日：2005-11-25
申请人： Rikio Kondo , Takaharu Ueda , Hiroshi Kigawa , Ken-Ichi Okamoto , Takashi Yumura
发明人： Rikio Kondo , Takaharu Ueda , Hiroshi Kigawa , Ken-Ichi Okamoto , Takashi Yumura
IPC分类号： B66B1/32
CPC分类号： B66B5/02 , B66B1/32 , B66B5/0031
摘要： An emergency stop system for an elevator includes a state sensor for detecting an operation of a car, a brake device for braking the car, a brake controller for outputting a signal for operating the brake device based on a signal detected by the state sensor, and an uninterruptible power supply device for supplying electric power to the sensor, the brake device, and the controller. The controller has a signal processing/calculating unit for calculating the deceleration of the car based on the signal detected by the sensor, a command value calculating unit for calculating a command value for operating the brake device based on the deceleration of the car calculated by the processing/calculating unit, and a power monitoring device for monitoring state of the uninterruptible power supply device. At least one of the sensor, the processing/calculating unit, and the calculating unit includes independent systems.
摘要翻译：一种用于电梯的紧急停止系统包括用于检测汽车操作的状态传感器，用于制动轿厢的制动装置，用于根据状态传感器检测到的信号输出用于操作制动装置的信号的制动控制器，以及用于向传感器，制动装置和控制器供电的不间断电源装置。控制器具有信号处理/计算单元，用于根据由传感器检测到的信号来计算轿厢的减速度;指令值计算单元，用于根据由该传感器计算的轿厢的减速度，计算用于操作制动装置的指令值处理/计算单元，以及用于监视不间断电源装置的状态的电力监视装置。传感器，处理/计算单元和计算单元中的至少一个包括独立的系统。

2. 发明申请

US20090255764A1 ELEVATOR DEVICE 有权
标题翻译：电梯装置
公开(公告)号：US20090255764A1
公开(公告)日：2009-10-15
申请号：US12064394
申请日：2006-07-27
申请人： Takaharu Ueda , Rikio Kondo , Hiroshi Kigawa
发明人： Takaharu Ueda , Rikio Kondo , Hiroshi Kigawa
IPC分类号： B66B1/32 , B66B5/02 , B66B5/06
CPC分类号： B66B1/32 , B66B5/02
摘要： In an elevator apparatus, a brake control device has a first brake control portion for operating a brake device upon detection of an abnormality to stop a car as an emergency measure, and a second brake control portion for reducing a braking force of the brake device when a degree of deceleration of the car becomes equal to or higher than a predetermined value at a time of emergency braking operation of the first brake control portion. The second brake control portion detects emergency braking operation of the brake device independently of the first brake control portion.
摘要翻译：在电梯装置中，制动控制装置具有第一制动控制部，其用于在检测到异常以使停止汽车作为紧急措施时操作制动装置;以及第二制动控制部，用于降低制动装置的制动力，在第一制动控制部分的紧急制动操作时，轿厢的减速度变得等于或高于预定值。第二制动控制部分独立于第一制动控制部分检测制动装置的紧急制动操作。

3. 发明授权

US07931127B2 Elevator apparatus 有权
标题翻译：电梯设备
公开(公告)号：US07931127B2
公开(公告)日：2011-04-26
申请号：US11908851
申请日：2006-08-03
申请人： Rikio Kondo , Hiroshi Kigawa , Takaharu Ueda
发明人： Rikio Kondo , Hiroshi Kigawa , Takaharu Ueda
IPC分类号： B66B1/32
CPC分类号： B66B1/32 , B66B5/02
摘要： In an elevator apparatus, a brake device is controlled by a brake control device. The brake control device is capable of performing braking force reduction control for reducing the braking force of the brake device at a time of emergency braking of a car. The brake control device monitors a running state of the car at the time of emergency braking thereof, and makes a switchover between validity and invalidity of braking force reduction control such that the car is stopped within a preset allowable stopping distance.
摘要翻译：在电梯装置中，制动装置由制动控制装置控制。制动控制装置能够进行用于在汽车的紧急制动时降低制动装置的制动力的制动力减小控制。制动控制装置在紧急制动时监视轿厢的行驶状态，并且在制动力降低控制的有效性和无效之间进行切换，使得轿厢停在预设的允许停止距离内。

4. 发明申请

US20090229924A1 ELEVATOR APPARATUS 有权
标题翻译：电梯装置
公开(公告)号：US20090229924A1
公开(公告)日：2009-09-17
申请号：US11908851
申请日：2006-08-03
申请人： Rikio Kondo , Hiroshi Kigawa , Takaharu Ueda
发明人： Rikio Kondo , Hiroshi Kigawa , Takaharu Ueda
IPC分类号： B66B1/32
CPC分类号： B66B1/32 , B66B5/02
摘要： In an elevator apparatus, a brake device is controlled by a brake control device. The brake control device is capable of performing braking force reduction control for reducing the braking force of the brake device at a time of emergency braking of a car. The brake control device monitors a running state of the car at the time of emergency braking thereof, and makes a switchover between validity and invalidity of braking force reduction control such that the car is stopped within a preset allowable stopping distance.
摘要翻译：在电梯装置中，制动装置由制动控制装置控制。制动控制装置能够进行用于在汽车的紧急制动时降低制动装置的制动力的制动力减小控制。制动控制装置在紧急制动时监视轿厢的行驶状态，并且在制动力降低控制的有效性和无效之间进行切换，使得轿厢停在预设的允许停止距离内。

5. 发明授权

US07918320B2 Emergency stop system for elevator 有权
标题翻译：电梯紧急停机系统
公开(公告)号：US07918320B2
公开(公告)日：2011-04-05
申请号：US12095025
申请日：2005-11-25
申请人： Rikio Kondo , Takaharu Ueda , Hiroshi Kigawa , Ken-Ichi Okamoto , Takashi Yumura
发明人： Rikio Kondo , Takaharu Ueda , Hiroshi Kigawa , Ken-Ichi Okamoto , Takashi Yumura
IPC分类号： B66B1/32
CPC分类号： B66B5/02 , B66B1/32 , B66B5/0031
摘要： An emergency stop system for an elevator includes a state sensor for detecting an operation of a car, a brake device for braking the car, a brake controller for outputting a signal for operating the brake device based on a signal detected by the state sensor, and an uninterruptible power supply device for supplying electric power to the sensor, the brake device, and the controller. The controller has a signal processing/calculating unit for calculating the deceleration of the car based on the signal detected by the sensor, a command value calculating unit for calculating a command value for operating the brake device based on the deceleration of the car calculated by the processing/calculating unit, and a power monitoring device for monitoring state of the uninterruptible power supply device. At least one of the sensor, the processing/calculating unit, and the calculating unit includes independent systems.
摘要翻译：一种用于电梯的紧急停止系统包括用于检测汽车操作的状态传感器，用于制动轿厢的制动装置，用于根据状态传感器检测到的信号输出用于操作制动装置的信号的制动控制器，以及用于向传感器，制动装置和控制器供电的不间断电源装置。控制器具有信号处理/计算单元，用于根据由传感器检测到的信号来计算轿厢的减速度;指令值计算单元，用于根据由该传感器计算的轿厢的减速度，计算用于操作制动装置的指令值处理/计算单元，以及用于监视不间断电源装置的状态的电力监视装置。传感器，处理/计算单元和计算单元中的至少一个包括独立的系统。

6. 发明授权

US07938231B2 Elevator apparatus having independent second brake control 有权
标题翻译：电梯设备具有独立的第二制动控制
公开(公告)号：US07938231B2
公开(公告)日：2011-05-10
申请号：US12064394
申请日：2006-07-27
申请人： Takaharu Ueda , Rikio Kondo , Hiroshi Kigawa
发明人： Takaharu Ueda , Rikio Kondo , Hiroshi Kigawa
IPC分类号： B66B1/32
CPC分类号： B66B1/32 , B66B5/02
摘要： In an elevator apparatus, a brake control device has a first brake control portion for operating a brake device upon detection of an abnormality to stop a car as an emergency measure, and a second brake control portion for reducing a braking force of the brake device when a degree of deceleration of the car becomes equal to or higher than a predetermined value at a time of emergency braking operation of the first brake control portion. The second brake control portion detects emergency braking operation of the brake device independently of the first brake control portion.
摘要翻译：在电梯装置中，制动控制装置具有第一制动控制部，其用于在检测到异常以使停止汽车作为紧急措施时操作制动装置;以及第二制动控制部，用于降低制动装置的制动力，在第一制动控制部分的紧急制动操作时，轿厢的减速度变得等于或高于预定值。第二制动控制部分独立于第一制动控制部分检测制动装置的紧急制动操作。

7. 发明授权

US07686139B2 Elevator device 有权
标题翻译：电梯设备
公开(公告)号：US07686139B2
公开(公告)日：2010-03-30
申请号：US12064910
申请日：2006-07-27
申请人： Rikio Kondo , Hiroshi Kigawa , Takaharu Ueda
发明人： Rikio Kondo , Hiroshi Kigawa , Takaharu Ueda
IPC分类号： B66B1/32 , B66B5/16
CPC分类号： B66B1/32 , B66B1/285
摘要： In an elevator apparatus, a brake device for braking the running of a car is controlled by a brake control device. The brake control device monitors a speed of the car and a degree of deceleration of the car at a time of emergency braking of the car. When the degree of deceleration of the car reaches a preset target deceleration, the brake control device generates a target speed pattern for decelerating the car from a speed of the car at that time.
摘要翻译：在电梯装置中，用于制动轿厢行驶的制动装置由制动控制装置控制。制动控制装置在汽车的紧急制动时监视轿厢的速度和轿厢的减速度。当轿厢的减速度达到预设的目标减速度时，制动控制装置从该轿厢的速度产生用于使轿厢减速的目标速度模式。

8. 发明申请

US20090145698A1 ELEVATOR DEVICE 有权
标题翻译：电梯装置
公开(公告)号：US20090145698A1
公开(公告)日：2009-06-11
申请号：US12064910
申请日：2006-07-27
申请人： Rikio Kondo , Hiroshi Kigawa , Takaharu Ueda
发明人： Rikio Kondo , Hiroshi Kigawa , Takaharu Ueda
IPC分类号： B66B1/32
CPC分类号： B66B1/32 , B66B1/285
摘要： In an elevator apparatus, a brake device for braking the running of a car is controlled by a brake control device. The brake control device monitors a speed of the car and a degree of deceleration of the car at a time of emergency braking of the car. When the degree of deceleration of the car reaches a preset target deceleration, the brake control device generates a target speed pattern for decelerating the car from a speed of the car at that time.
摘要翻译：在电梯装置中，用于制动轿厢行驶的制动装置由制动控制装置控制。制动控制装置在汽车的紧急制动时监视轿厢的速度和轿厢的减速度。当轿厢的减速度达到预设的目标减速度时，制动控制装置从该轿厢的速度产生用于使轿厢减速的目标速度模式。

9. 发明授权

US08371420B2 Elevator system for reducing collision shock 有权
标题翻译：电梯系统减少碰撞冲击
公开(公告)号：US08371420B2
公开(公告)日：2013-02-12
申请号：US12740371
申请日：2007-12-17
申请人： Rikio Kondo , Hiroshi Kigawa
发明人： Rikio Kondo , Hiroshi Kigawa
IPC分类号： B66B1/32
CPC分类号： B66B1/32
摘要： An elevator system includes a car (1) traveling up and down along a hoistway; a buffer (15) for stopping the car (1) at an end of the hoistway, brakes (7), (8), and (9) for braking travel of the car (1); a car traveling-information acquisition part for acquiring car traveling information; and a brake controller (10) for controlling the brakes (8) and (9), based upon the information acquired by the car traveling-information acquisition part, so as to reduce a collision speed at a collision of the car with the buffer to below a predetermined speed so that a shock at the collision of the car (1) with the buffer (15) can be absorbed to a level below a specified value.
摘要翻译：电梯系统包括沿着井道上下移动的轿厢（1）; 用于在轿厢一端停止轿厢（1）的缓冲器（15），制动器（7），（8）和（9），用于制动轿厢（1）的行驶; 用于获取汽车旅行信息的汽车旅行信息获取部分; 以及用于基于由所述汽车行驶信息获取部获取的信息来控制所述制动器（8）和（9）的制动控制器（10），以便降低所述轿厢与所述缓冲器的碰撞时的碰撞速度低于预定速度，使得轿厢（1）与缓冲器（15）的碰撞的冲击能够被吸收到低于规定值的水平。

10. 发明授权

US08807285B2 Elevator device and method of inspecting same 有权
标题翻译：电梯装置及其检查方法
公开(公告)号：US08807285B2
公开(公告)日：2014-08-19
申请号：US13142868
申请日：2009-12-15
申请人： Takuo Kugiya , Hiroshi Kigawa , Masunori Shibata , Rikio Kondo
发明人： Takuo Kugiya , Hiroshi Kigawa , Masunori Shibata , Rikio Kondo
IPC分类号： B66B1/36 , B66B13/22 , B66B5/00
CPC分类号： B66B5/0031 , B66B13/22
摘要： In an elevator apparatus, an operation control section controls an operation of a car. Further, a safety monitoring section detects an abnormal state of targets to be monitored during running of the car to stop the running of the car. A safety-monitoring-function inspection section inspects a function of the safety monitoring section. The safety-monitoring-function inspection section causes the safety monitoring section to detect a transition of a state of the targets to be monitored to the abnormal state regardless of an actual state of the targets to be monitored while the car is running under control of the operation control section.
摘要翻译：在电梯装置中，操作控制部控制轿厢的动作。此外，安全监视部检测轿厢行驶期间要监视的目标的异常状态，停止轿厢的行驶。安全监控功能检查部分检查安全监控部分的功能。安全监视功能检查部使安全监视部能够检测在监视对象的状态的过渡到异常状态，而不管在轿厢在操作控制部分。

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