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71. 发明授权

US10005643B2 Elevator system 有权
公开(公告)号：US10005643B2
公开(公告)日：2018-06-26
申请号：US15532128
申请日：2015-12-02
申请人： Inventio AG
发明人： Heinz Widmer
IPC分类号： B66B11/02 , B66B1/42 , B66B11/00
摘要： An elevator system has a car assembly including a first elevator car, a second elevator car, a counterweight, and a drive machine unit having a traction sheave and a traction device guided over the traction sheave. The traction device is connected to the car assembly and the counterweight on opposite side of the traction sheave. An adjustment mechanism enables the second elevator car to be adjusted in relation to the first elevator car within the car assembly. The adjustment mechanism has an adjustment device, a first adjustment traction device and a second adjustment traction device. The first adjustment traction device and the second adjustment traction device are guided over the adjustment device. The first adjustment traction device and the second adjustment traction device are connected to the second elevator car on one side of the adjustment device and to the counterweight on the other side.

72. 发明授权

US09981827B2 Safety brake for an elevator 有权
公开(公告)号：US09981827B2
公开(公告)日：2018-05-29
申请号：US15036514
申请日：2014-11-07
申请人： Inventio AG
发明人： Faruk Osmanbasic , Josef A. Muff , Nicolas Gremaud
IPC分类号： B66B5/22 , F16D59/00 , F16D63/00 , F16D121/14 , F16D121/20 , F16D125/58
CPC分类号： B66B5/22 , F16D59/00 , F16D63/008 , F16D2121/14 , F16D2121/20 , F16D2125/58
摘要： A safety brake for an elevator includes a brake element or a brake wedge, a guide element, and a setting device. The brake element or the brake wedge is borne movably on the guide element. The safety brake has an activating element, which, upon activation of the safety brake, can be brought into mechanical engagement with the brake element or the brake wedge to act on a guiderail to stop an associated elevator car.

73. 发明授权

US09975734B2 Monitoring device and method for monitoring an elevator support 有权
公开(公告)号：US09975734B2
公开(公告)日：2018-05-22
申请号：US14653299
申请日：2013-12-06
申请人： Inventio AG
发明人： Florian Dold , Volker Zapf
IPC分类号： B66B1/34 , B66B7/12 , B66B7/06
CPC分类号： B66B7/1223 , B66B7/062 , B66B7/064
摘要： An elevator installation includes a car and at least one support device supporting the car. The support device has a plurality of electrically conductive tensile carriers that are arranged parallel to one another and which are substantially enclosed by a casing. The elevator installation further includes a monitoring device that connects the tensile carriers or groups of the tensile carriers in an alternating configuration as electrical resistances in a measuring bridge so that electrical resistances of different tensile carriers can be compared with one another by sensing a bridge voltage.

74. 发明授权

US09952702B2 Input device and method of generating a control signal 有权
公开(公告)号：US09952702B2
公开(公告)日：2018-04-24
申请号：US14439695
申请日：2013-10-22
申请人： Inventio AG
发明人： Adrian Bünter
IPC分类号： G06F3/00 , G06F3/041 , B66B11/02 , B66B5/00 , G06F1/16 , H03K17/96
CPC分类号： G06F3/0414 , B66B5/0087 , B66B11/0246 , G06F1/16 , G06F3/0416 , G06F2203/04107 , H03K17/964
摘要： An input device for generating a control signal includes a control panel, which is formed by a plate-shaped element and has a front side and a rear side, an input zone on the front side, wherein the position of the input zone is marked by a marking on the front side and wherein the control panel is arranged to be deflectable at least in the region of the input zone and a sensor, which is mounted on a region of the rear side opposite the input zone, that detects deflection of the control panel occurring in the region of the input zone, wherein the sensor generates or varies an electrical signal when a user of the input device by exertion of a pressure force on the input zone produces a sufficient deflection of the control panel in the region of the input zone.

75. 发明授权

US09945675B2 Guiding users in an area 有权
公开(公告)号：US09945675B2
公开(公告)日：2018-04-17
申请号：US14422011
申请日：2013-07-19
申请人： Inventio AG
发明人： Kilian Schuster
IPC分类号： B60L11/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00 , G01C21/20 , B66B1/46 , G01C21/36 , G07C9/00 , B66B3/00
CPC分类号： G01C21/206 , B66B1/468 , B66B3/006 , G01C21/3623 , G07C9/00111
摘要： A user can use a portable electronic device to read destination information at a starting location. The portable electronic device can be, for example, a smartphone. The destination information can be read from a tag located at the starting location. The user can then present the portable electronic device to a reader, which reads the destination information from the device. In response to reading the destination information from the device, various actions can be performed to aid the user. For example, an elevator call can be placed, trip information can be provided to the user, and/or another action can be performed.

76. 发明授权

US09850094B2 Actuator for an elevator brake 有权
公开(公告)号：US09850094B2
公开(公告)日：2017-12-26
申请号：US14358264
申请日：2012-12-06
申请人： Inventio AG
发明人： Josef Husmann
IPC分类号： B66B5/22 , B66B5/18 , F16D65/28 , B66B5/16 , F16D121/26 , F16D131/00
CPC分类号： B66B5/16 , B66B5/18 , F16D65/28 , F16D2121/26 , F16D2131/00
摘要： An elevator installation braking device is actuated and reset by an electromechanical actuator including an energy store, a retaining device, a resetting device and at least one connecting element for connecting the actuator to the elevator brake. The resetting device retains the connecting element, via the retaining device and counter to the action of the energy store, in a first operating position, corresponding to a standby position of the brake, or guides the actuator back into this position. The energy store acts as required, upon release of the retaining device, on the connecting element to actuate the brake and to bring it into a corresponding engagement position. The resetting device has a recoil-prevention device to relieve recoil forces. The energy store can have a stop buffer to reduce the force impact when the energy store strikes an end position.

77. 发明申请

US20170320704A1 UNLOCKING DEVICE, ELEVATOR SYSTEM HAVING AN UNLOCKING DEVICE, AND METHOD FOR ACTUATING AN UNLOCKING DEVICE 审中-公开
公开(公告)号：US20170320704A1
公开(公告)日：2017-11-09
申请号：US15533729
申请日：2015-12-07
申请人： Inventio AG
发明人： Christian Studer , Raphael Bitzi
IPC分类号： B66B5/00 , E05B65/00 , B66B13/22 , B66B11/02 , E05B47/00 , B66B9/00
CPC分类号： B66B5/0087 , B66B5/0043 , B66B9/00 , B66B11/0246 , B66B13/22 , B66B13/24 , E05B47/0002 , E05B65/006 , E05B2047/0048
摘要： An unlocking device with an actuator releases a safety cover of a maintenance opening for opening. The locking device has a safety circuit for actuating the actuator. The safety circuit includes at least one first switching contact and a second switching contact arranged in series, wherein the actuator in a closed state of the first and the second switching contacts is connected by the safety circuit with a power source, and the first switching contact can be switched by a control unit. One or more of the unlocking device can be used in an elevator system.

78. 发明授权

US09745173B2 Handrail drive for an escalator or a moving walkway 有权
公开(公告)号：US09745173B2
公开(公告)日：2017-08-29
申请号：US15039497
申请日：2014-11-14
申请人： Inventio AG
发明人： Csaba Boros , Michael Matheisl , Wolfgang Neszmerak , Robert Schulz
IPC分类号： B66B23/04 , B66B23/20 , B66B23/24
CPC分类号： B66B23/04 , B66B23/20 , B66B23/24
摘要： A handrail drive for driving a handrail of a transportation system has at least one drive device and at least one counterpressure device. The counterpressure device contains at least one taughtening spring and at least one counterpressure-roller. Between the drive device and the at-least one counterpressure-roller, the handrail is arranged approximately in a linear travel direction and, with a press-on force which is caused by the taughtening spring, is pressed by the at-least one counterpressure-roller against the drive device. The handrail drive has a mechanical redirection device, by which the spring-force of the taughtening spring can be redirected into the press-on force of the at-least one counterpressure-roller.

79. 发明授权

US09745169B2 Safety system for an elevator, elevator system, and method for operating such a safety system 有权
公开(公告)号：US09745169B2
公开(公告)日：2017-08-29
申请号：US15024072
申请日：2014-09-22
申请人： Inventio AG
发明人： Astrid Sonnenmoser
IPC分类号： B66B1/34 , B66B5/00 , B66B1/46
CPC分类号： B66B1/3407 , B66B1/468 , B66B5/0087 , B66B2201/40 , B66B2201/406 , B66B2201/4676
摘要： A safety system for an elevator that includes at least one control unit, which control unit is operable in at least two different operating modes. The safety system has at least one electronic lock connected with the control unit, and is connectable, or connected, with at least one electronic key. The control unit is programmed, or programmable, in such that, in the presence of a connection between the electronic key and the electronic lock, it is only operable in one operating mode of a first subset of the operating modes and, in the absence of a connection between the electronic key and the electronic lock, it is only operable in one operating mode of a second subset of the operating modes. A maintenance mode is only available in the second subset of the operating modes.

80. 发明授权

US09718645B2 Damping unit for an elevator 有权
公开(公告)号：US09718645B2
公开(公告)日：2017-08-01
申请号：US14402707
申请日：2013-05-24
申请人： Inventio AG
发明人： Hans Kocher , Lorenz Etzweiler
IPC分类号： B66B11/02 , B66B17/34 , B66B1/36 , B66B5/18
CPC分类号： B66B11/0293 , B66B1/365 , B66B5/18 , B66B17/34
摘要： An elevator damping unit, for reducing vertical oscillation of an elevator car during a standstill period, has brake shoe retainers provided with brake shoes. The brake shoe retainers are connected to an electric motor via a toothed gear mechanism. The damping unit also includes a spring device configured as a metallic bending spring and arranged between the car and a carrier structure for the brake shoe retainers.

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