专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07650971B2 Safety lock for elevator landing door detecting intrusion in the shaft through the landing door and elevator thus equipped 有权
标题翻译：电梯着陆门的安全锁检测通过层站门和电梯这样装备的轴中的侵入
公开(公告)号：US07650971B2
公开(公告)日：2010-01-26
申请号：US11815330
申请日：2005-02-03
申请人： David Pillin , Sébastien Fougeron , Gérard Sirigu
发明人： David Pillin , Sébastien Fougeron , Gérard Sirigu
IPC分类号： B66B13/16 , F16P3/08 , E05B65/10
CPC分类号： B66B13/245 , B66B13/16 , Y10T70/7062 , Y10T70/8946
摘要： The invention relates to a safety lock (1) for an elevator landing door detecting intrusion of a person in the shaft through the landing door, activating a bistable switch (21) through its spindle lever (11) putting the elevator into safe operation when the landing door is opened by turning the corresponding key, it being impossible to reset the switch (21) manually from the inside of the shaft, which comprises a device (17) fixing the lock in the open position with the door open, that is released when the door is closed such that the switch (21) can be reset by turning the lock (1) in the closing direction of the door in which the key is turned in the opposite direction to the opening direction, the switch (21) being reset mechanically by a mechanical means connected to the spindle lever (11).
摘要翻译：本发明涉及一种用于电梯层站门的安全锁（1），用于检测人通过层站门侵入人身，通过其主轴杆（11）启动双稳态开关（21），使电梯进入安全操作通过转动对应的钥匙打开着陆门，不可能从轴的内部手动地重新设置开关（21），该装置包括将门锁打开的锁定装置固定在打开位置的装置（17）当门关闭时，通过沿与打开方向相反的方向转动钥匙的门的关闭方向转动锁（1）可以复位开关（21），开关（21）是通过连接到主轴杆（11）的机械装置机械地复位。

2. 发明授权

US08162108B2 Elevator having a limit switch for controlling power to the drive system as an elevator car approaches a shallow pit or a low overhead 有权
标题翻译：电梯具有用于在电梯轿厢接近浅坑或低开销时控制驱动系统的电力的限位开关
公开(公告)号：US08162108B2
公开(公告)日：2012-04-24
申请号：US12305697
申请日：2006-06-30
申请人： Gérard Sirigu , Pascal Rebillard , Olivier Dukacz , Dominique Goulet , Alain Simonot , Jean-Noel Cloux , David Pillin , Florence Picard , Frédéric Beauchaud , Thomas Coquerelle , Michel Beeuwsaert , Nicolas Fonteneau , Andres Monzon , Fernando Del Rio , Peter Herkel , Dirk Tegtmeier
发明人： Gérard Sirigu , Pascal Rebillard , Olivier Dukacz , Dominique Goulet , Alain Simonot , Jean-Noel Cloux , David Pillin , Florence Picard , Frédéric Beauchaud , Thomas Coquerelle , Michel Beeuwsaert , Nicolas Fonteneau , Andres Monzon , Fernando Del Rio , Peter Herkel , Dirk Tegtmeier
IPC分类号： B66B1/06
CPC分类号： B66B13/22 , B66B5/0068 , B66B5/0081 , B66B5/18 , B66B13/16
摘要： The elevator has a car movable vertically within a shaft between lower and upper end positions and a drive system coupled to a traction system for controlling movement of the car. A limit switch which is open when the car is in a selected distance range from one of the end positions. The limit switch forms part of a power line supplying power to the drive system for controlling movement of the car in a direction towards that end position in an inspection operation. Thus movement of the car is prevented only in that direction when the car is in the selected distance range in an inspection operation.
摘要翻译：电梯具有可在轴下方和上端位置之间垂直移动的轿厢和连接到牵引系统的驱动系统，用于控制汽车的移动。一个限位开关，当轿厢从一个端部位置处于选定的距离范围内时，它是打开的。所述限位开关构成向所述驱动系统供电的电力线的一部分，用于在检查操作中控制所述轿厢朝向所述终端位置的方向的移动。因此，当在检查操作中轿厢处于选择的距离范围时，仅在该方向上防止轿厢的移动。

3. 发明授权

US08365870B2 Foldable handrail and safety switch arrangement on top of an elevator car 有权
标题翻译：电梯轿厢顶部可折叠的扶手和安全开关装置
公开(公告)号：US08365870B2
公开(公告)日：2013-02-05
申请号：US13423594
申请日：2012-03-19
申请人： Gérard Sirigu , Pascal Rebillard , Olivier Dukacz , Dominique Goulet , Alain Simonot , Jean-Noel Cloux , David Pillin , Florence Picard , Frédéric Beauchaud , Thomas Coquerelle , Michel Beeuwsaert , Nicolas Fonteneau , Andres Monzon , Fernando Del Rio , Peter Herkel , Dirk Tegtmeier
发明人： Gérard Sirigu , Pascal Rebillard , Olivier Dukacz , Dominique Goulet , Alain Simonot , Jean-Noel Cloux , David Pillin , Florence Picard , Frédéric Beauchaud , Thomas Coquerelle , Michel Beeuwsaert , Nicolas Fonteneau , Andres Monzon , Fernando Del Rio , Peter Herkel , Dirk Tegtmeier
IPC分类号： B66B1/02
CPC分类号： B66B13/22 , B66B5/0068 , B66B5/0081 , B66B5/18 , B66B13/16
摘要： An elevator car includes a foldable handrail mounted on top of the car. Safety switches are associated with the foldable handrail including a first safety switch and a second safety switch. The first safety switch is closed only when the handrail is folded in a fully retracted position. The second safety switch is closed when the handrail is unfolded in a fully deployed position. A safety chain is associated with the first and second safety switches for supplying power to an elevator drive system in a normal operation or an inspection operation depending on the state of the first and second safety switches.
摘要翻译：电梯轿厢包括安装在汽车顶部的可折叠扶手。安全开关与可折叠扶手相连，包括第一安全开关和第二安全开关。只有当扶手折叠到完全缩回的位置时，第一个安全开关才被关闭。当扶手在完全展开位置展开时，第二个安全开关关闭。安全链与第一和第二安全开关相关联，用于根据第一和第二安全开关的状态在正常操作或检查操作中向电梯驱动系统供电。

4. 发明申请

US20120175193A1 ELEVATOR HAVING A SHALLOW PIT AND/OR A LOW OVERHEAD 有权
标题翻译：电梯有一个很小的坑和/或一个低的OVERHEAD
公开(公告)号：US20120175193A1
公开(公告)日：2012-07-12
申请号：US13423594
申请日：2012-03-19
申请人： Gérard Sirigu , Pascal Rebillard , Olivier Dukacz , Dominique Goulet , Alain Simonot , Jean-Noel Cloux , David Pillin , Florence Picard , Frèdèric Beauchaud , Thomas Coquerelle , Michel Beeuwsaert , Nicolas Fonteneau , Andres Monzon , Fernando Del Rio , Peter Herkel , Dirk Tegtmeier
发明人： Gérard Sirigu , Pascal Rebillard , Olivier Dukacz , Dominique Goulet , Alain Simonot , Jean-Noel Cloux , David Pillin , Florence Picard , Frèdèric Beauchaud , Thomas Coquerelle , Michel Beeuwsaert , Nicolas Fonteneau , Andres Monzon , Fernando Del Rio , Peter Herkel , Dirk Tegtmeier
IPC分类号： B66B5/00
CPC分类号： B66B13/22 , B66B5/0068 , B66B5/0081 , B66B5/18 , B66B13/16
摘要： The elevator has a car movable vertically within a shaft between lower and upper end positions and a drive system coupled to a traction system for controlling movement of the car. A limit switch which is open when the car is in a selected distance range from one of the end positions. The limit switch forms part of a power line supplying power to the drive system for controlling movement of the car in a direction towards that end position in an inspection operation. Thus movement of the car is prevented only in that direction when the car is in the selected distance range in an inspection operation.
摘要翻译：电梯具有可在轴下方和上端位置之间垂直移动的轿厢和连接到牵引系统的驱动系统，用于控制汽车的移动。一个限位开关，当轿厢从一个端部位置处于选定的距离范围内时，它是打开的。所述限位开关构成向所述驱动系统供电的电力线的一部分，用于在检查操作中控制所述轿厢朝向所述终端位置的方向的移动。因此，当在检查操作中轿厢处于选择的距离范围时，仅在该方向上防止轿厢的移动。

5. 发明授权

US08136637B2 Safety device for securing minimum spaces at the top or bottom of an elevator shaft being inspected, and elevator having such safety devices 失效
标题翻译：用于确保检查的电梯井的顶部或底部的最小空间的安全装置，以及具有这种安全装置的电梯
公开(公告)号：US08136637B2
公开(公告)日：2012-03-20
申请号：US12305785
申请日：2006-06-30
申请人： Thomas Coquerelle , Frédéric Beauchaud , Nicolas Fonteneau , Dominique Goulet , Olivier Dukacz , Gérard Sirigu , Pascal Rebillard
发明人： Thomas Coquerelle , Frédéric Beauchaud , Nicolas Fonteneau , Dominique Goulet , Olivier Dukacz , Gérard Sirigu , Pascal Rebillard
IPC分类号： B66B1/34
CPC分类号： B66B13/22 , B66B5/0068 , B66B5/18
摘要： A safety device for an elevator system includes a retractable element mounted on a support. The retractable element has a stopping position in which a catch portion of the retractable element projects from the support to engage a triggering member of a safety brake associated with an elevator car as the elevator car traveling in a selected direction approaches a selected vertical position, and a retracted position. An actuator selectively controls the position of the retractable element. A position sensor is responsive to the position of the retractable element to make sure that it is in its stopping position when needed.
摘要翻译：一种用于电梯系统的安全装置包括安装在支架上的伸缩元件。可伸缩元件具有停止位置，在可选元件行进时，可伸缩元件的卡止部从支撑件突出而与电梯轿厢相关联的安全制动器的触发元件接合，并且缩回位置。致动器选择性地控制可伸缩元件的位置。位置传感器响应可伸缩元件的位置，以确保在需要时处于其停止位置。

6. 发明申请

US20100163346A1 SAFETY DEVICE FOR SECURING MINIMUM SPACES AT THE TOP OR BOTTOM OF AN ELEVATOR SHAFT BEING INSPECTED, AND ELEVATOR HAVING SUCH SAFETY DEVICES 失效
标题翻译：用于在被检查的电梯轴的顶部或底部安装最小空间的安全装置和具有这种安全装置的电梯
公开(公告)号：US20100163346A1
公开(公告)日：2010-07-01
申请号：US12305785
申请日：2006-06-30
申请人： Thomas Coquerelle , Frèdèric Beauchaud , Nicolas Fonteneau , Dominique Goulet , Olivier Dukacz , Gérard Sirigu , Pascal Rebillard
发明人： Thomas Coquerelle , Frèdèric Beauchaud , Nicolas Fonteneau , Dominique Goulet , Olivier Dukacz , Gérard Sirigu , Pascal Rebillard
IPC分类号： B66B5/00 , B66B1/32
CPC分类号： B66B13/22 , B66B5/0068 , B66B5/18
摘要： The safety device for an elevator system comprises a retractable element mounted on a support. The retractable element has a stopping position in which a catch portion of the retractable element projects from the support to engage a triggering member of a safety brake associated with an elevator car as the elevator car traveling in a selected direction approaches a selected vertical position, and a retracted position. An actuator selectively controls the position of the retractable element. A position sensor is responsive to the position of the retractable element to make sure that it is in its stopping position when needed.
摘要翻译：电梯系统的安全装置包括安装在支架上的伸缩元件。可伸缩元件具有停止位置，在可选元件行进时，可伸缩元件的卡止部从支撑件突出而与电梯轿厢相关联的安全制动器的触发元件接合，并且缩回位置。致动器选择性地控制可伸缩元件的位置。位置传感器响应可伸缩元件的位置，以确保在需要时处于其停止位置。

7. 发明授权

US09150384B2 Elevator installation with reduced hoistway dimensions 有权
标题翻译：电梯安装降低井道尺寸
公开(公告)号：US09150384B2
公开(公告)日：2015-10-06
申请号：US12305680
申请日：2006-06-26
申请人： Thomas Coquerelle , Frédéric Beauchaud , Pascal Rebillard , Raphaël Picard , Jean-Noël Cloux , Fabrice Hamon , Aurélien Tissier , Franck Dominguez , Stephane Gourjeande , Michel Beeuwsaert , Loï Duchamp , Gérard Sirigu , Hugues Fanielle
发明人： Thomas Coquerelle , Frédéric Beauchaud , Pascal Rebillard , Raphaël Picard , Jean-Noël Cloux , Fabrice Hamon , Aurélien Tissier , Franck Dominguez , Stephane Gourjeande , Michel Beeuwsaert , Loï Duchamp , Gérard Sirigu , Hugues Fanielle
IPC分类号： B66B11/08 , B66B11/00
CPC分类号： B66B11/008 , B66B11/0045
摘要： An elevator system comprises a hoistway (4), an elevator car (2) arranged to move vertically within the hoistway and a drive machine (10) arranged in the hoistway outside the travel path of the car (2) or vertical projection thereof. The car (2) is coupled to the machine (10) by a rope (18) which is guided by a pair of idler sheaves (26, 28) so as to pass under the car (2). The idler sheaves (26, 28) have a diameter of less than 120 mm. The disclosed arrangement allows both overhead space and pit depth to be minimised.
摘要翻译：电梯系统包括升降道（4），电梯轿厢（2），其布置成在井道内垂直移动;以及驱动机器（10），其布置在轿厢（2）的行进路径外侧的井道或其垂直突起部中。轿厢（2）通过绳索（18）联接到机器（10），绳索（18）由一对惰轮滑轮（26,28）引导以通过轿厢（2）下方。惰轮滑轮（26,28）的直径小于120mm。所公开的布置允许最小化顶部空间和凹坑深度。

8. 发明授权

US07832526B2 Safety device for operator protection in low-height shaft bottom end elevators and elevator equipped therewith 有权
标题翻译：用于低高度底部底部电梯和装备电梯的操作员保护的安全装置
公开(公告)号：US07832526B2
公开(公告)日：2010-11-16
申请号：US11578255
申请日：2004-05-05
申请人： Gérard Sirigu
发明人： Gérard Sirigu
IPC分类号： B66B5/16 , B66B5/26
CPC分类号： B66B5/0056 , Y02A30/64
摘要： The safety device according to the invention for operator protection in elevators with a low-height shaft bottom (5), is characterized in that it uses a brace (1) hinged on abase plate (3) secured to the bottom of the shaft (5) and arranged when folded in the horizontal position at a reduced height above the shaft bottom (5) in normal elevator operation, and a buffer element (9) secured underneath the car (11) and adapted to come into contact with a horizontal side surface of the brace (1) in its folded position, wherein said brace (1) is adapted to be moved by an appropriate lifting device (31) to a vertical lifted position in which the buffer element (9) can come into contact with an upper surface (15) of the brace (1), in a condition where the operator can work in the shaft bottom (5), wherein the length of the 15 brace added (1) to the thickness of the buffer element (9) provides for a sufficient depth between the underside of the car (11) and the shaft bottom (5) to suppress any risk for the operator to be crushed in the shaft bottom (5).
摘要翻译：根据本发明的用于在具有低高度轴底（5）的电梯中操作者保护的安全装置的特征在于，其使用铰接在固定到轴的底部（5）的底板（3）上的支架（1）），并且在正常升降机操作中在轴底部（5）上方的减小的高度处折叠在水平位置时布置，以及缓冲元件（9），其固定在轿厢（11）下方并适于与水平侧表面其中所述支撑件（1）适于由适当的提升装置（31）移动到垂直提升位置，在所述垂直提升位置，所述缓冲元件（9）能够与上部在支架（1）的表面（15）中，在操作者可以在轴底（5）中工作的状态下，其中添加（1）与缓冲元件（9）的厚度的15支架的长度提供轿厢（11）的下侧和轴底（5）之间的足够的深度来抑制任何r 操作者在轴底（5）中被压碎。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式