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公开(公告)号：US20180186596A1
公开(公告)日：2018-07-05
申请号：US15739298
申请日：2015-07-01
Applicant: OTIS ELEVATOR COMPANY
Inventor： Franck Dominguez , Frederic Beauchaud , Nicolas Guillot , Pascal Rebillard
CPC classification number: B66B1/32 , B66B1/3476 , B66B1/44 , B66B5/18 , B66B2201/00
Abstract: An elevator system (100) includes an elevator car (102) that is configured to travel along a guide rail (104), and a braking assembly (116) coupled to the elevator car (102). The braking assembly (116) is configured to selectively operate in a disengagement mode that allows the elevator car (102) to travel along the guide rail (104), and an engagement mode that inhibits the elevator car (102) from traveling along the guide rail (104). The electronic braking assembly controller (128) is in signal communication with the braking assembly (116) and is configured to generate an electronic braking signal that activates the engagement mode of the braking assembly (116). When the engagement mode is activated, the elevator car (102) decelerates without exceeding a predetermined g-force (g) threshold regardless as to whether a load applied to the elevator car (102) changes such that the elevator car (102) is stopped at a floor landing (106).
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公开(公告)号：US20180118519A1
公开(公告)日：2018-05-03
申请号：US15565062
申请日：2015-04-10
Applicant: Nicolas FONTENEAU , OTIS ELEVATOR COMPANY
Inventor： Nicolas Fonteneau , Frederic Beauchaud , Emmanuel Convard
CPC classification number: B66B11/0246 , B66B5/0087 , B66B11/0206 , B66B19/00
Abstract: A service access assembly for an elevator car includes an elevator car 10 having an interior region 18. Also included is at least one upright structure 26 operatively coupled to the elevator car proximate one of a plurality of side walls 16 of the elevator car, the upright structure extending in a longitudinal direction from the car floor 14 to the car roof 12. Further included is an access opening defined by the upright structure, the access opening accessible to the interior region of the elevator car for service activity by a user located in the interior region. Yet further included is at least one piece of equipment (22, 24) operatively coupled to the upright structure and partially protruding through the access opening.
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Patent Agency Ranking
公开(公告)号：US20170297870A1
公开(公告)日：2017-10-19
申请号：US15468358
申请日：2017-03-24
Applicant: Otis Elevator Company
Inventor： Aurelien Fauconnet , Frederic Beauchaud
IPC: B66B11/02
CPC classification number: B66B11/0246 , B66B11/0226 , B66B11/0253
Abstract: An elevator car panel configured to open and methods of opening the same. The elevator car panel includes a handrail configured on a first side of the elevator car panel and a locking mechanism configured on a second side of the elevator car panel, the second side opposite the first side. The handrail is operably connected to the locking mechanism such that movement of the handrail from a first position to a second position operates the locking mechanism to transition from a locked position to an unlocked position and, when in the unlocked position, the elevator car panel is openable.
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公开(公告)号：US20170210599A1
公开(公告)日：2017-07-27
申请号：US15327711
申请日：2014-07-25
Applicant: Otis Elevator Company
Inventor： Emmanuel Convard , Frederic Beauchaud
CPC classification number: B66B11/0246 , B66B5/0087 , B66B9/00
Abstract: An elevator car for an elevator system includes one or more elevator car walls and an access door openable from inside the elevator car to provide access to one or more elevator system components located outside of the elevator car. The access door is openable such that inspection, maintenance and/or repair is performed on the one or more elevator system components from inside of the elevator car. An elevator system includes a hoistway and one or more elevator system components fixed in the hoistway. An elevator car is suspended in the hoistway and is drivable along the hoistway. The elevator car includes an access door openable from inside the elevator car to provide access to the one or more elevator system components in the hoistway, such that inspection, maintenance and/or repair is performed on the one or more elevator system components from inside of the elevator car.
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公开(公告)号：US20150122586A1
公开(公告)日：2015-05-07
申请号：US14398323
申请日：2012-05-03
Applicant: Franck Dominguez , Frederic Beauchaud , Nicolas Guillot
Inventor： Franck Dominguez , Frederic Beauchaud , Nicolas Guillot
CPC classification number: B66B9/027 , B66B9/022 , B66B11/0045 , B66B11/008
Abstract: An elevator is provided including an elevator car and a machine rail. An elevator machine is mounted to the machine rail such that the elevator machine is movable relative to the machine rail. At least one belt operatively engages both the elevator car and the elevator machine. Movement of the elevator machine relative to the machine rail causes the elevator to move.
Abstract translation: 提供包括电梯轿厢和机器轨道的电梯。 电梯机器安装在机器轨道上，使得电梯机器相对于机器轨道是可移动的。 至少一个皮带可操作地接合电梯轿厢和电梯机。 电梯机器相对于机器轨道的运动导致电梯移动。
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公开(公告)号：US08839912B2
公开(公告)日：2014-09-23
申请号：US12992105
申请日：2008-08-01
Applicant: Franck Dominguez , Frederic Beauchaud , Nicolas Guillot
Inventor： Franck Dominguez , Frederic Beauchaud , Nicolas Guillot
CPC classification number: B66B11/0206
Abstract: An exemplary vibration isolation assembly for use with elevators includes a first rigid member having an outer wall at least partially surrounding a central opening. A second rigid member is at least partially received within the central opening of the first rigid member. A resilient layer between the first and second members substantially isolates the first member from vibrations of the second member.
Abstract translation: 用于电梯的示例性隔振组件包括具有至少部分围绕中心开口的外壁的第一刚性构件。 第二刚性构件至少部分地容纳在第一刚性构件的中心开口内。 第一和第二构件之间的弹性层基本上使第一构件与第二构件的振动隔离。
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公开(公告)号：US20110061978A1
公开(公告)日：2011-03-17
申请号：US12992105
申请日：2008-08-01
Applicant: Franck Dominguez , Frederic Beauchaud , Nicolas Guillot
Inventor： Franck Dominguez , Frederic Beauchaud , Nicolas Guillot
IPC: B66B11/02
CPC classification number: B66B11/0206
Abstract: An exemplary vibration isolation assembly for use with elevators includes a first rigid member having an outer wall at least partially surrounding a central opening. A second rigid member is at least partially received within the central opening of the first rigid member. A resilient layer between the first and second members substantially isolates the first member from vibrations of the second member.
Abstract translation: 用于电梯的示例性隔振组件包括具有至少部分围绕中心开口的外壁的第一刚性构件。 第二刚性构件至少部分地容纳在第一刚性构件的中心开口内。 第一和第二构件之间的弹性层基本上使第一构件与第二构件的振动隔离。
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