专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20160347579A1 TOE GUARD ASSEMBLY FOR AN ELEVATOR SYSTEM 审中-公开
标题翻译：用于电梯系统的TOE GUARD装配
公开(公告)号：US20160347579A1
公开(公告)日：2016-12-01
申请号：US15236658
申请日：2016-08-15
申请人： OTIS ELEVATOR COMPANY
发明人： Etienne DELACHATRE , Juan Antonio QUILES MANZANAS , Agustin JIMENEZ-GONZALEZ , Antonio de Miguel URQUIJO
IPC分类号： B66B13/28
CPC分类号： B66B13/285
摘要： An exemplary elevator assembly includes an elevator car having a frame member. At least one toe guard panel is moveable between a first position and a second position. In the first position the toe guard panel is situated to provide a vertical surface beneath the elevator car and the toe guard panel has an end spaced a first distance from the elevator car. In the second position the toe guard panel is situated with a second, shorter distance between the end and the elevator car. A moving mechanism coupled with the toe guard panel selectively moves the toe guard panel from the first position into the second position. An instigator member situated in a selected vertical position interacts with the moving mechanism to begin movement of the toe guard panel from the first position when the frame member of the elevator car is approximately at the selected vertical position.
摘要翻译：示例性电梯组件包括具有框架构件的电梯轿厢。至少一个趾保护面板可在第一位置和第二位置之间移动。在第一位置，脚趾保护面板被设置成在电梯轿厢下方提供垂直表面，并且脚趾保护面板具有与电梯轿厢间隔开第一距离的端部。在第二位置，脚趾保护面板位于端部和电梯轿厢之间的第二较短距离处。与趾部护罩联接的移动机构选择性地将脚趾防护面板从第一位置移动到第二位置。当电梯轿厢的框架构件大致处于所选择的垂直位置时，位于所选择的垂直位置的引导构件与移动机构相互作用以开始使脚趾防护板从第一位置移动。

22. 发明授权

US08469155B2 Elevator life safety gate 有权
标题翻译：电梯生活安全门
公开(公告)号：US08469155B2
公开(公告)日：2013-06-25
申请号：US13398778
申请日：2012-02-16
申请人： Christian E. Thomsen , Robert D. Wilson, Jr. , James Watson , Keegan Carriveau , Max Wilson
发明人： Christian E. Thomsen , Robert D. Wilson, Jr. , James Watson , Keegan Carriveau , Max Wilson
IPC分类号： B66B11/02 , B66B13/28 , B66B1/34 , E06B3/68
CPC分类号： B66B13/285
摘要： A gate below an elevator car which prevents access to an elevator hoistway. The gate slidably mounts behind a toe guard and retracts upwardly if the bottom of the gate encounters a person, object or the floor of the elevator pit during downward travel of the elevator. The gate latches when fully retracted so that it may be out of the way during maintenance. A microswitch is wired into the emergency stop circuit that engages when the gate is latched. A trip wire defining the bottom edge of the gate is also wired into the emergency stop circuit, so that the elevator will stop its downward travel if it encounters an obstruction. Rubber bumpers on the bottom edge of the gate cushion impact to people or objects who happen to be below the elevator car and are struck by the gate during downward elevator movement.
摘要翻译：电梯轿厢下面的一个门，防止进入电梯井道。如果门的底部在电梯的向下行进期间遇到人，物体或电梯坑的地板，门可滑动地安装在脚趾护罩的后面并向后缩回。当完全缩回时，门锁定，以便在维护期间可能会出现这种情况。微动开关连接到紧急停止电路，当门被锁定时，该开关接合。定义门的底部边缘的跳闸线也被连接到紧急停止电路中，使得如果电梯遇到障碍物则停止其下行。门垫底部的橡胶缓冲器撞击碰撞在电梯轿厢下方的人员或物体，并在向下的电梯运动期间被门撞击。

23. 发明申请

US20080230327A1 Elevator Toe Guard 审中-公开
标题翻译：电梯脚趾护卫
公开(公告)号：US20080230327A1
公开(公告)日：2008-09-25
申请号：US10586216
申请日：2004-03-09
申请人： Julian Cabanas Falcon , Andres Monzon-Simon , Helio Tinone
发明人： Julian Cabanas Falcon , Andres Monzon-Simon , Helio Tinone
IPC分类号： B66B13/28
CPC分类号： B66B13/285
摘要： An elevator car comprising a single, rigid toe guard member (10) slidably mounted to the bottom of the car so as to be slidable upwards in the event that the toe guard member (10) strikes the bottom of a hoist way pit.
摘要翻译：一种电梯轿厢，包括一个可滑动地安装到轿厢底部的单个刚性趾部保护构件（10），以便在脚趾保护构件（10）撞击起重通道凹坑的底部的情况下向上滑动。

24. 发明申请

US20070181377A1 Elevator arrangement 有权
标题翻译：电梯安排
公开(公告)号：US20070181377A1
公开(公告)日：2007-08-09
申请号：US11593557
申请日：2006-11-07
申请人： Ari Ketonen , Seppo Ketoviita , Veli-Matti Vainio
发明人： Ari Ketonen , Seppo Ketoviita , Veli-Matti Vainio
IPC分类号： B66B13/14
CPC分类号： B66B13/285
摘要： The invention relates to a safety device arrangement for an elevator door opening, said safety device arrangement comprising at least a toe guard (3) placed substantially at the lower edge of the elevator car and a safety circuit (21) connected to the elevator system. The safety device arrangement comprises a safety circuit switch (16) placed on the toe guard (3) and a bypass switch (17) connected to the safety circuit (21), said bypass switch being fitted to bypass the safety circuit switch (16) at least when the elevator is at or close to the lowest landing floor.
摘要翻译：本发明涉及一种用于电梯门开口的安全装置装置，所述安全装置装置至少包括一个基本位于电梯轿厢的下边缘处的脚趾保护罩（3）和连接到电梯系统的安全电路（21）。所述安全装置装置包括放置在所述趾部保护装置（3）上的安全电路开关（16）和连接到所述安全电路（21）的旁路开关（17），所述旁路开关被安装以绕过所述安全电路开关（16）至少当电梯处于或接近最低楼层时。

25. 发明授权

US5251726A Toe guard for an elevator 失效
标题翻译：电梯守卫
公开(公告)号：US5251726A
公开(公告)日：1993-10-12
申请号：US892314
申请日：1992-06-02
申请人： Johannes de Jong
发明人： Johannes de Jong
IPC分类号： B66B11/02 , B66B13/28 , B66B9/00
CPC分类号： B66B13/285 , B66B11/0226
摘要： A toe guard for an elevator is disclosed, at least part of which consists of a structure penetrable to air flow, thus diminishing the tendency of the toe guard to increase the air flow in the space between the front wall of the elevator car and the shaft wall.

26. 发明授权

US858390A Safety device for elevators. 失效
公开(公告)号：US858390A
公开(公告)日：1907-07-02
申请号：US1906342028
申请日：1906-11-05
申请人： HILLEBRAND JOHN
发明人： HILLEBRAND JOHN
CPC分类号： B66B13/285

27. 发明授权

US728453A Elevator-guard. 失效
公开(公告)号：US728453A
公开(公告)日：1903-05-19
申请号：US1903142430
申请日：1903-02-07
申请人： SPENCER ELEVATOR SAFETY GUARD COMPANY
发明人： FISK CHARLES D B , SPENCER WILLIAM W C
CPC分类号： B66B13/285

28. 发明授权

US648309A Elevator-guard. 失效
标题翻译：电梯保护。
公开(公告)号：US648309A
公开(公告)日：1900-04-24
申请号：US1899723289
申请日：1899-07-10
申请人： SPENCER WILLIAM W C
发明人： SPENCER WILLIAM W C
CPC分类号： B66B13/285

29. 发明公开

US20240336456A1 APRON DEVICE, ELEVATOR CAR AND METHOD FOR PROTECTING FROM FALLING INTO ELEVATOR SHAFT 审中-公开
公开(公告)号：US20240336456A1
公开(公告)日：2024-10-10
申请号：US18749067
申请日：2024-06-20
申请人： Kone Corporation
发明人： Tapani TALONEN
IPC分类号： B66B13/28 , B66B11/02
CPC分类号： B66B13/285 , B66B11/0226
摘要： An apron device, an elevator car and method of protecting falling into an elevator shaft. The apron device comprises a first protective element and a second protective element which are both located under a door sill of an elevator car. The elements form together a bending stiff sleeve structure which can move in relation to the elevator car. The first protective element can lift the second protective element being closer to the elevator car. When the second protective element is lifted, its upper part moves in transversal direction towards a space below a bottom of the elevator car. The first protective element is moved only in vertical direction.

30. 发明授权

US11702320B2 Car skirt of an elevator installation 有权
公开(公告)号：US11702320B2
公开(公告)日：2023-07-18
申请号：US17754064
申请日：2020-09-01
申请人： Inventio AG
发明人： Romeo Lo Jacono
IPC分类号： B66B13/28
CPC分类号： B66B13/285
摘要： An elevator installation includes an elevator shaft provided with shaft doors and a car moveable up and down in the shaft. The car has a car skirt moveable between a horizontal rest position and a vertical blocking position. The car skirt is pivotally and displaceably mounted on the car by a guideway. When the car skirt is in the blocking position, it can be supported on an adjacent one of the shaft doors.

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