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公开(公告)号：US20230356977A1
公开(公告)日：2023-11-09
申请号：US17982059
申请日：2022-11-07
Applicant: Otis Elevator Company
Inventor： Andres Monzon , Ariana Marco , Francisco Sanz , Antonio de Miguel Urquijo , Agustin Jimenez-Gonzalez , Juan-Antonio Illan , Luis Mena Rosell , Jose-Miguel Aguado-Martin , Luis Martí Sánchez , Juan Jose Fernandez
Abstract: An elevator car (2, 2′), includes a first safety brake (8, 8′), including a first electronic safety actuator (512, 612), the first safety brake (8, 8′) positioned on a first side of the elevator car (2, 2′) at a first height (20, 20′); and a second safety brake (10, 10′), including a second electronic safety actuator (512, 612), the second safety brake (10, 10′) positioned on a second side of the elevator car (2, 2′) at a second height (22, 22′); the first height is different to the second height.
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公开(公告)号：US20200048040A1
公开(公告)日：2020-02-13
申请号：US16530365
申请日：2019-08-02
Applicant: Otis Elevator Company
Inventor： Aurelien Fauconnet , Pascal Rebillard , Agustin Jimenez-Gonzalez
Abstract: Elevator systems are described. The elevator systems include an elevator car movable along guide rails within an elevator shaft. The elevator car has a car frame with a platform, a ceiling, and car structural members. A distance between the platform and the ceiling is defined as a car height HC. An overspeed safety system is provided and includes first and second safety brakes and first and second electromechanical actuators positioned within the car structural members within the car height HC. The safety brakes are operable to engage with the guide rails to stop movement of the elevator car.
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公开(公告)号：US20180044135A1
公开(公告)日：2018-02-15
申请号：US15554327
申请日：2015-03-12
Applicant: Otis Elevator Company
CPC classification number: B66B5/044 , B66B5/0087
Abstract: A movable car mounted governor assembly for an elevator car is provided. The assembly includes a chassis releasably mounted to an upright of an elevator car and a governor operationally mounted to the chassis. The chassis is configured to move from a first position to a second position relative the upright, wherein in the first position the chassis is fixedly secured to the upright and in the second position the chassis is not fixedly secured to the upright.
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公开(公告)号：US11427441B2
公开(公告)日：2022-08-30
申请号：US16937112
申请日：2020-07-23
Applicant: Otis Elevator Company
Inventor： Aurelien Fauconnet , Frederic Beauchaud , Romain Marechal , Guillaume Montigny , Arnaud Caze , Emmanuel Convard , Michael Rigot , Joachim Angoulevant , Agustin Jimenez-Gonzalez , Juan Quiles Manzanas
Abstract: An elevator car defining an interior space for accommodating passengers and/or cargo, comprising a support frame positioned above the interior space, a working platform moveable between a stowed position, above the interior space, and an operational position, within the interior space and at least one extendable suspension arrangement arranged to suspend the working platform from the support frame. The extendable suspension arrangement includes a connection plate, a first arm member connected at a first end to the support frame and slidably connected to a first connection point of the connection plate and a second arm member connected at another first end to the working platform and slidably connected to a second connection point of the connection plate.
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公开(公告)号：US20220024724A1
公开(公告)日：2022-01-27
申请号：US16937112
申请日：2020-07-23
Applicant: Otis Elevator Company
Inventor： Aurelien Fauconnet , Frederic Beauchaud , Romain Marechal , Guilaume Montigny , Arnaud Caze , Emmanuel Convard , Michael Rigot , Joachim Angoulevan , Agustin Jimenez-Gonzalez , Juan Quiles Manzanas
Abstract: An elevator car defining an interior space for accommodating passengers and/or cargo, comprising a support frame positioned above the interior space, a working platform moveable between a stowed position, above the interior space, and an operational position, within the interior space and at least one extendable suspension arrangement arranged to suspend the working platform from the support frame. The extendable suspension arrangement includes a connection plate, a first arm member connected at a first end to the support frame and slidably connected to a first connection point of the connection plate and a second arm member connected at another first end to the working platform and slidably connected to a second connection point of the connection plate.
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Patent Agency Ranking
公开(公告)号：US20190389698A1
公开(公告)日：2019-12-26
申请号：US16440476
申请日：2019-06-13
Applicant: Otis Elevator Company
Inventor： Agustin Jimenez-Gonzalez , Juan Quiles
IPC: B66B11/02
Abstract: An elevator car (6) defining an interior space (12) for accommodating passengers and/or cargo comprises a support frame (22) positioned on top of the interior space (12); and a working platform (28) movably mounted to the support frame (22) by a support structure (31). The support structure (31) comprises at least one scissor mechanism (30) including two scissor legs (30a, 30b) pivotably connected with each other. A first end of each scissor leg (30a, 30b) is pivotably connected to the support frame (22), and a second end of each scissor leg (30a, 30b) is pivotably connected to the working platform (28). The support structure (31) further comprises at least one gas spring element (32) extending between the scissor legs (30a, 30b) of the at least one scissor mechanism (30). The at least one gas spring element (32) may be configured for supporting the movement of the working platform (28).
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公开(公告)号：US10005645B2
公开(公告)日：2018-06-26
申请号：US15236658
申请日：2016-08-15
Applicant: OTIS ELEVATOR COMPANY
Inventor： Etienne Delachatre , Juan Antonio Quiles Manzanas , Agustin Jimenez-Gonzalez , Antonio de Miguel Urquijo
IPC: B66B13/28
CPC classification number: B66B13/285
Abstract: 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.
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公开(公告)号：US11787663B1
公开(公告)日：2023-10-17
申请号：US17982059
申请日：2022-11-07
Applicant: Otis Elevator Company
Inventor： Andres Monzon , Ariana Marco , Francisco Sanz , Antonio de Miguel Urquijo , Agustin Jimenez-Gonzalez , Juan-Antonio Illan , Luis Mena Rosell , Jose-Miguel Aguado-Martin , Luis Martí Sánchez , Juan Jose Fernandez
Abstract: An elevator car (2, 2′), includes a first safety brake (8, 8′), including a first electronic safety actuator (512, 612), the first safety brake (8, 8′) positioned on a first side of the elevator car (2, 2′) at a first height (20, 20′); and a second safety brake (10, 10′), including a second electronic safety actuator (512, 612), the second safety brake (10, 10′) positioned on a second side of the elevator car (2, 2′) at a second height (22, 22′); the first height is different to the second height.
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公开(公告)号：US11104550B2
公开(公告)日：2021-08-31
申请号：US16284244
申请日：2019-02-25
Applicant: Otis Elevator Company
Inventor： Juan Jose Fernandez , Juan Quiles , Agustin Jimenez-Gonzalez
Abstract: An elevator car (6) defining an interior space (12) for accommodating passengers comprises a support frame (22) positioned on a top side of the interior space (12); a support structure (30) pivotably mounted to the support frame (22); and a working platform (28) pivotably mounted to the support structure (30). The support structure (30) is pivotable with respect to the support frame (22) and the working platform (28) is pivotable with respect to the support structure (30) between a retracted position, in which the working platform (28) and the support structure (30) are oriented close to the support frame (22), and a deployed position, in which the support structure (30) extends away from the support frame (22) towards the interior space (12) and the working platform (28) extends away from the support structure (30).
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公开(公告)号：US20190263629A1
公开(公告)日：2019-08-29
申请号：US16284244
申请日：2019-02-25
Applicant: Otis Elevator Company
Inventor： Juan Jose Fernandez , Juan Quiles , Agustin Jimenez-Gonzalez
IPC: B66B11/02
Abstract: An elevator car (6) defining an interior space (12) for accommodating passengers comprises a support frame (22) positioned on a top side of the interior space (12); a support structure (30) pivotably mounted to the support frame (22); and a working platform (28) pivotably mounted to the support structure (30). The support structure (30) is pivotable with respect to the support frame (22) and the working platform (28) is pivotable with respect to the support structure (30) between a retracted position, in which the working platform (28) and the support structure (30) are oriented close to the support frame (22), and a deployed position, in which the support structure (30) extends away from the support frame (22) towards the interior space (12) and the working platform (28) extends away from the support structure (30).
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