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1. 发明申请

US20060118366A1 Gravity operated cable brake for an elevator 失效
标题翻译：用于电梯的重力操作电缆制动器
公开(公告)号：US20060118366A1
公开(公告)日：2006-06-08
申请号：US11300894
申请日：2005-12-15
申请人： Rudolf Eckenstein , Carlos Marcuz
发明人： Rudolf Eckenstein , Carlos Marcuz
IPC分类号： B65H59/16
CPC分类号： B66B5/185 , B66D5/16
摘要： A cable brake has an electromagnet releasably retaining a mass that falls down guide rods under the effect of gravity and impacts a first arm of a trigger lever. Upon impact by the mass, the trigger lever rotates a second arm with a pawl to release a crossbar, whereupon pressure springs press a moveable brake plate against a cable strand to halt the cable strand. A return mechanism utilizes a screw and cooperating nut or a coupler to return the moveable brake plate and pre-stress the pressure springs.
摘要翻译：电缆制动器具有可释放地保持在重力作用下落下导杆的质量的电磁体并撞击触发杆的第一臂。在质量撞击时，触发杆用棘爪旋转第二臂以释放横杆，于是压力弹簧将可移动的制动板压在电缆绳索上以停止电缆线束。返回机构使用螺钉和配合螺母或联接器来返回可动制动板并预加压弹簧。

2. 发明申请

US20060090969A1 Cable brake for an elevator 有权
公开(公告)号：US20060090969A1
公开(公告)日：2006-05-04
申请号：US11304008
申请日：2005-12-15
申请人： Rudolf Eckenstein , Carlos Marcuz
发明人： Rudolf Eckenstein , Carlos Marcuz
IPC分类号： B65H59/16
CPC分类号： B66B5/185 , B66D5/16
摘要： A cable brake has an electromagnet for selectively releasing a mass to fall down guide rods under the effect of gravity and impact a trigger lever to release a crossbar from a pawl, whereupon pressure springs move a brake plate against a cable strand to halt the cable strand. The pressure springs extend between a first pressure plate at the brake plate and a spaced second pressure plate that can be displaced along a path by a cooperating screw and nut to pre-stress the pressure springs. The pressure springs are relaxed in one end position of the path whereby the crossbar connected to the first pressure plate by a release bar is engaged by the pawl in a starting position.

3. 发明申请

US20060237265A1 Method and detection system for monitoring the speed of an elevator car 有权
标题翻译：监控电梯轿厢速度的方法和检测系统
公开(公告)号：US20060237265A1
公开(公告)日：2006-10-26
申请号：US11404649
申请日：2006-04-14
申请人： Rudolf Eckenstein , Carlos Marcuz , Eric Birrer , Karsten Gensicke
发明人： Rudolf Eckenstein , Carlos Marcuz , Eric Birrer , Karsten Gensicke
IPC分类号： B66B1/34
CPC分类号： B66B1/32
摘要： A method and detection system monitors the speed of an elevator car and, in case of excess speed caused by brake failure of a motor brake or shaft fracture of a drive pulley shaft, a safety circuit is opened and the detection system is transferred from a normal operational state (State 1) to a retardation state (State 2) in which it is monitored whether the elevator car is retarded after defined speed presets. After a successful retardation, the detection system is transferred to a state of standstill monitoring (State 3) in which it is monitored whether the elevator car leaves its standstill position. If the presets of State 2 or State 3 are not fulfilled, the detection system is transferred to a braking state of the brake (State 4) in which a brake which fixes the elevator car is activated.
摘要翻译：一种方法和检测系统监测电梯轿厢的速度，并且在由电动机制动器的制动器故障或驱动带轮轴的轴断裂引起的超速的情况下，打开安全电路并且检测系统从正常操作状态（状态1）到延迟状态（状态2），其中监视电梯轿厢在定义的速度预设之后是否延迟。在成功的延迟之后，检测系统被转移到静止监视状态（状态3），其中监视电梯轿厢是否离开其停止位置。如果不满足状态2或状态3的预设，则检测系统被转移到制动器（状态4）的制动状态，其中固定电梯轿厢的制动器被激活。

4. 发明授权

US07909145B2 Brake device for an elevator with monitoring capabilities 有权
标题翻译：具有监控功能的电梯制动装置
公开(公告)号：US07909145B2
公开(公告)日：2011-03-22
申请号：US12624681
申请日：2009-11-24
申请人： Karl Erny , Urs Lindegger , Rudolf Eckenstein
发明人： Karl Erny , Urs Lindegger , Rudolf Eckenstein
IPC分类号： B66B1/34
CPC分类号： B66D5/08 , B66D5/30 , F16D49/16 , F16D66/025 , F16D2066/003 , F16D2121/22 , Y10T29/49826
摘要： An elevator drive has a brake device with compression springs to actuate brake levers, and brake linings on a brake drum creating a braking force. A sensor is provided to detect the movement of a brake magnet armature tappet. A bracket is attached to the brake magnet tappet on one end and a distance piece carrying the sensor housing is arranged on the other end. A restoring lug is attached to the existing mechanical indicator. A monitor evaluates the sensor signal and turns off the elevator drive in the event of dangerous operational states via a safety circuit. The system allows the state of the brake device to be monitored. The more the brake linings wear off due to abrasion, the smaller the distance between the armature and the brake magnet housing. If the armature is in contact with the brake magnet housing, the braking ability of the brake linings is completely void.
摘要翻译：电梯驱动器具有带压缩弹簧以致动制动杆的制动装置，以及制动鼓上产生制动力的制动衬片。提供传感器来检测制动磁体电枢挺杆的运动。支架一端安装在制动磁铁挺杆上，另一端设有承载传感器壳体的距离件。一个恢复凸耳连接到现有的机械指示器上。监视器对传感器信号进行评估，并通过安全电路关闭电梯变频器的危险操作状态。该系统允许监视制动装置的状态。制动衬片由于磨损而磨损越多，电枢和制动器磁体外壳之间的距离就越小。如果电枢与制动器磁体外壳接触，则制动衬片的制动能力完全无效。

5. 发明申请

US20110011682A1 METHOD FOR MONITORING OPERATION OF AN ELEVATOR DRIVE BRAKE DEVICE 有权
标题翻译：用于监测电梯驱动制动装置的操作的方法
公开(公告)号：US20110011682A1
公开(公告)日：2011-01-20
申请号：US12892041
申请日：2010-09-28
申请人： Karl ERNY , Urs Lindegger , Rudolf Eckenstein
发明人： Karl ERNY , Urs Lindegger , Rudolf Eckenstein
IPC分类号： B66B1/34
CPC分类号： B66D5/08 , B66D5/30 , F16D49/16 , F16D66/025 , F16D2066/003 , F16D2121/22 , Y10T29/49826
摘要： An elevator drive has a brake device with compression springs to actuate brake levers, and brake linings on a brake drum creating a braking force. A sensor is provided to detect the movement of a brake magnet armature tappet. A bracket is attached to the brake magnet tappet on one end and a distance piece carrying the sensor housing is arranged on the other end. A restoring lug is attached to the existing mechanical indicator. A monitor evaluates the sensor signal and turns off the elevator drive in the event of dangerous operational states via a safety circuit. The system allows the state of the brake device to be monitored. The more the brake linings wear off due to abrasion, the smaller the distance between the armature and the brake magnet housing. If the armature is in contact with the brake magnet housing, the braking ability of the brake linings is completely void.
摘要翻译：电梯驱动器具有带压缩弹簧以致动制动杆的制动装置，以及制动鼓上产生制动力的制动衬片。提供传感器来检测制动磁体电枢挺杆的运动。支架一端安装在制动磁铁挺杆上，另一端设有承载传感器壳体的距离件。一个恢复凸耳连接到现有的机械指示器上。监视器对传感器信号进行评估，并通过安全电路关闭电梯变频器的危险操作状态。该系统允许监视制动装置的状态。制动衬片由于磨损而磨损越多，电枢和制动器磁体外壳之间的距离就越小。如果电枢与制动器磁体外壳接触，则制动衬片的制动能力完全无效。

6. 发明申请

US20100065379A1 DEVICE AND METHOD FOR CONTROLLING A BRAKE DEVICE 有权
标题翻译：用于控制制动装置的装置和方法
公开(公告)号：US20100065379A1
公开(公告)日：2010-03-18
申请号：US12624681
申请日：2009-11-24
申请人： Karl ERNY , Urs Lindegger , Rudolf Eckenstein
发明人： Karl ERNY , Urs Lindegger , Rudolf Eckenstein
IPC分类号： B66B1/32 , B66D5/08 , B23P11/00
CPC分类号： B66D5/08 , B66D5/30 , F16D49/16 , F16D66/025 , F16D2066/003 , F16D2121/22 , Y10T29/49826
摘要： An elevator drive has a brake device with compression springs to actuate brake levers, and brake linings on a brake drum creating a braking force. A sensor is provided to detect the movement of a brake magnet armature tappet. A bracket is attached to the brake magnet tappet on one end and a distance piece carrying the sensor housing is arranged on the other end. A restoring lug is attached to the existing mechanical indicator. A monitor evaluates the sensor signal and turns off the elevator drive in the event of dangerous operational states via a safety circuit. The system allows the state of the brake device to be monitored. The more the brake linings wear off due to abrasion, the smaller the distance between the armature and the brake magnet housing. If the armature is in contact with the brake magnet housing, the braking ability of the brake linings is completely void.
摘要翻译：电梯驱动器具有带压缩弹簧以致动制动杆的制动装置，以及制动鼓上产生制动力的制动衬片。提供传感器来检测制动磁体电枢挺杆的运动。支架一端安装在制动磁铁挺杆上，另一端设有承载传感器壳体的距离件。一个恢复凸耳连接到现有的机械指示器上。监视器对传感器信号进行评估，并通过安全电路关闭电梯变频器的危险操作状态。该系统允许监视制动装置的状态。制动衬片由于磨损而磨损越多，电枢和制动器磁体外壳之间的距离就越小。如果电枢与制动器磁体外壳接触，则制动衬片的制动能力完全无效。

7. 发明授权

US07775329B2 Method and detection system for monitoring the speed of an elevator car 有权
标题翻译：监控电梯轿厢速度的方法和检测系统
公开(公告)号：US07775329B2
公开(公告)日：2010-08-17
申请号：US11404649
申请日：2006-04-14
申请人： Rudolf Eckenstein , Carlos Latorre Marcuz , Eric Birrer , Karsten Gensicke
发明人： Rudolf Eckenstein , Carlos Latorre Marcuz , Eric Birrer , Karsten Gensicke
IPC分类号： B66B1/34
CPC分类号： B66B1/32
摘要： A method and detection system monitors the speed of an elevator car and, in case of excess speed caused by brake failure of a motor brake or shaft fracture of a drive pulley shaft, a safety circuit is opened and the detection system is transferred from a normal operational state (State 1) to a retardation state (State 2) in which it is monitored whether the elevator car is retarded after defined speed presets. After a successful retardation, the detection system is transferred to a state of standstill monitoring (State 3) in which it is monitored whether the elevator car leaves its standstill position. If the presets of State 2 or State 3 are not fulfilled, the detection system is transferred to a braking state of the brake (State 4) in which a brake which fixes the elevator car is activated.
摘要翻译：一种方法和检测系统监测电梯轿厢的速度，并且在由电动机制动器的制动器故障或驱动带轮轴的轴断裂引起的超速的情况下，打开安全电路并且检测系统从正常操作状态（状态1）到延迟状态（状态2），其中监视电梯轿厢在定义的速度预设之后是否延迟。在成功的延迟之后，检测系统被转移到静止监视状态（状态3），其中监视电梯轿厢是否离开其停止位置。如果不满足状态2或状态3的预设，则检测系统被转移到制动器（状态4）的制动状态，其中固定电梯轿厢的制动器被激活。

8. 发明授权

US07543690B2 Cable brake for an elevator 有权
标题翻译：电梯的电缆制动器
公开(公告)号：US07543690B2
公开(公告)日：2009-06-09
申请号：US11304008
申请日：2005-12-15
申请人： Rudolf Eckenstein , Carlos Latorre Marcuz
发明人： Rudolf Eckenstein , Carlos Latorre Marcuz
IPC分类号： B60T7/12
CPC分类号： B66B5/185 , B66D5/16
摘要： A cable brake has an electromagnet for selectively releasing a mass to fall down guide rods under the effect of gravity and impact a trigger lever to release a crossbar from a pawl, whereupon pressure springs move a brake plate against a cable strand to halt the cable strand. The pressure springs extend between a first pressure plate at the brake plate and a spaced second pressure plate that can be displaced along a path by a cooperating screw and nut to pre-stress the pressure springs. The pressure springs are relaxed in one end position of the path whereby the crossbar connected to the first pressure plate by a release bar is engaged by the pawl in a starting position.
摘要翻译：电缆制动器具有用于在重力作用下选择性地释放质量块以降低导杆的电磁体，并且撞击触发杆以从棘爪释放横杆，由此压力弹簧使制动板抵靠电缆线移动以停止电缆线。压力弹簧在制动板处的第一压力板和间隔开的第二压力板之间延伸，所述间隔开的第二压力板可以通过配合的螺钉和螺母沿路径移位以预压力压力弹簧。压力弹簧在路径的一个端部位置处松弛，由此通过释放杆连接到第一压力板的横杆在起始位置处被棘爪接合。

9. 发明授权

US07287627B2 Gravity operated cable brake for an elevator 失效
标题翻译：用于电梯的重力操作电缆制动器
公开(公告)号：US07287627B2
公开(公告)日：2007-10-30
申请号：US11300894
申请日：2005-12-15
申请人： Rudolf Eckenstein , Carlos Latorre Marcuz
发明人： Rudolf Eckenstein , Carlos Latorre Marcuz
IPC分类号： B60T7/12
CPC分类号： B66B5/185 , B66D5/16
摘要： A cable brake has an electromagnet releasably retaining a mass that falls down guide rods under the effect of gravity and impacts a first arm of a trigger lever. Upon impact by the mass, the trigger lever rotates a second arm with a pawl to release a crossbar, whereupon pressure springs press a moveable brake plate against a cable strand to halt the cable strand. A return mechanism utilizes a screw and cooperating nut or a coupler to return the moveable brake plate and pre-stress the pressure springs.
摘要翻译：电缆制动器具有可释放地保持在重力作用下落下导杆的质量的电磁体并撞击触发杆的第一臂。在质量撞击时，触发杆用棘爪旋转第二臂以释放横杆，于是压力弹簧将可移动的制动板压在电缆绳索上以停止电缆线束。返回机构使用螺钉和配合螺母或联接器来返回可动制动板并预加压弹簧。

10. 发明授权

US08016081B2 Elevator drive brake device monitor 有权
标题翻译：电梯驱动制动装置监视器
公开(公告)号：US08016081B2
公开(公告)日：2011-09-13
申请号：US12139888
申请日：2008-06-16
申请人： Karl Weinberger , Rudolf Eckenstein , Rene′ Hermann , Luc Bonnard
发明人： Karl Weinberger , Rudolf Eckenstein , Rene′ Hermann , Luc Bonnard
IPC分类号： B66B1/34
CPC分类号： B66D5/08 , B66D5/30 , F16D49/16 , F16D66/025 , F16D2066/003 , F16D2121/22 , Y10T29/49826
摘要： An elevator drive with a brake device has compression springs that act on brake levers, whereby brake linings generate a brake force on a brake drum. The more the brake linings wear due to abrasion, the smaller the distance of the plunger from the brake magnet housing becomes. Should the plunger come into contact with the brake magnet housing, the braking capacity of the brake linings is completely eliminated creating an operating condition that is dangerous for elevator users. A switch is provided that detects a minimum distance. The switch can be arranged on the plunger of the brake magnet and detect the minimum distance to the brake magnet housing or, in the case of a retrofit, the switch can be arranged on the brake magnet rod and, for example, detect the distance of the second joint from the brake magnet housing, and at the minimum distance the switch switches.
摘要翻译：具有制动装置的电梯驱动器具有作用在制动杆上的压缩弹簧，由此制动衬片在制动鼓上产生制动力。制动衬片由于磨损而磨损越多，柱塞与制动器磁体壳体的距离越小。如果柱塞与制动器磁体壳体接触，则制动衬片的制动能力被完全消除，从而产生对电梯用户是危险的操作条件。提供检测最小距离的开关。开关可以布置在制动磁体的柱塞上，并且检测到制动器磁体壳体的最小距离，或者在改进的情况下，开关可以布置在制动器磁棒上，并且例如，制动器磁体外壳的第二个接头，以及开关开关的最小距离。

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