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公开(公告)号：US20180237267A1
公开(公告)日：2018-08-23
申请号：US15752309
申请日：2015-08-21
Applicant: Otis Elevator Company
Inventor： Laurent Coldre
CPC classification number: B66B11/0253 , B66B11/0206 , F16B5/0084
Abstract: A structural member (220) for an elevator cabin (100) is provided. The structural member (220) includes a body having a first portion (234) configured to be disposed on an interior side of an elevator cabin (100) wall, a second portion (236) configured to be disposed on an exterior side of the elevator cabin (100) wall, and an intermediate portion (238) connecting the first portion (234) to the second portion (236). At least one support channel is formed between the first portion (234) and the second portion (236) and defined by a surface of the first portion (234), a surface of the second portion (236), and a surface of the intermediate portion (238). The body is configured to provide structural rigidity to the elevator cabin (100) wall.
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公开(公告)号：US11649137B2
公开(公告)日：2023-05-16
申请号：US16114496
申请日：2018-08-28
Applicant: Otis Elevator Company
Inventor： Daryl J. Marvin , Laurent Coldre
CPC classification number: B66B3/023 , B66B3/002 , B66B11/026 , B66B11/0226 , H04R1/028 , H04R27/02 , H04R2201/021
Abstract: Elevator systems including an elevator car moveable within an elevator shaft, the elevator car having a first elevator car component, the first elevator car component having a first side facing an interior of the elevator car and a second side opposite from the first side and a structural sound-generation system. The structural sound-generation system having at least one audio actuator coupled to the second side of the first elevator car component and an audio system controller in communication with the at least one audio actuator. The structural sound-generation system is configured to generate vibrations within the first elevator car component such that sound waves are produced therefrom and projected into the interior of the elevator car.
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公开(公告)号：US20190002244A1
公开(公告)日：2019-01-03
申请号：US15748941
申请日：2015-07-31
Applicant: Otis Elevator Company
Inventor： Laurent Coldre
IPC: B66B11/02
Abstract: A method and system to provide a self-cleaning elevator car (12) is disclosed. The elevator car (12) includes at least one hydrophobic interior surface (16) and an air intake system to provide a laminar airflow (36) between an at least one inlet (30) and an at least one outlet (32).
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Patent Agency Ranking
公开(公告)号：US10968074B2
公开(公告)日：2021-04-06
申请号：US15740707
申请日：2015-07-03
Applicant: OTIS ELEVATOR COMPANY , Laurent Coldre
Inventor： Laurent Coldre
IPC: B66B3/00
Abstract: An elevator car wall imaging system (20) is provided. The elevator car wall imaging system (20) includes an interior region of an elevator car, the interior region defined by a floor, a ceiling and a plurality of interior side walls. The elevator car wall imaging system (20) also includes an image generator (22) operatively connected to a network, the image generator (22) configured to generate an image on at least one a portion of at least one of the plurality of interior side walls, the image representing a weather condition currently present in an exterior environment surrounding a structure within which the elevator car is disposed.
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公开(公告)号：US20190071280A1
公开(公告)日：2019-03-07
申请号：US16114496
申请日：2018-08-28
Applicant: Otis Elevator Company
Inventor： Daryl J. Marvin , Laurent Coldre
Abstract: Elevator systems including an elevator car moveable within an elevator shaft, the elevator car having a first elevator car component, the first elevator car component having a first side facing an interior of the elevator car and a second side opposite from the first side and a structural sound-generation system. The structural sound-generation system having at least one audio actuator coupled to the second side of the first elevator car component and an audio system controller in communication with the at least one audio actuator. The structural sound-generation system is configured to generate vibrations within the first elevator car component such that sound waves are produced therefrom and projected into the interior of the elevator car.
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公开(公告)号：US20190010017A1
公开(公告)日：2019-01-10
申请号：US16066838
申请日：2015-12-28
Applicant: Laurent COLDRE , Otis Elevator Company
Inventor： Laurent Coldre
IPC: B66B3/00 , B66B13/30 , B66B9/00 , B23K26/362
Abstract: A landing floor door (36) for an elevator system (10) includes a door body (48) and a door pocket (50) located at the door body (48). A display panel (56) is located at the door pocket (50) and includes a panel having a front surface (72) and a back surface (70), the back surface (70) offset from the front surface (72) by a panel thickness (66). One or more transparent portions are formed in the panel, and at least one light source (60) associated with each transparent portion of the one or more transparent portions is located at a panel edge (62) of the panel. The at least one light source (60) is configured and oriented to emit a light into the panel in a direction transverse to the panel thickness (66). When the at least one light source (60) is activated, light is transmitted through the associate transparent portion, thus displaying a selected image or light pattern (76).
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公开(公告)号：US20180186598A1
公开(公告)日：2018-07-05
申请号：US15740707
申请日：2015-07-03
Applicant: Laurent Coldre , OTIS ELEVATOR COMPANY
Inventor： Laurent Coldre
IPC: B66B3/00
CPC classification number: B66B3/008
Abstract: An elevator car wall imaging system (20) is provided. The elevator car wall imaging system (20) includes an interior region of an elevator car, the interior region defined by a floor, a ceiling and a plurality of interior side walls. The elevator car wall imaging system (20) also includes an image generator (22) operatively connected to a network, the image generator (22) configured to generate an image on at least one a portion of at least one of the plurality of interior side walls, the image representing a weather condition currently present in an exterior environment surrounding a structure within which the elevator car is disposed.
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公开(公告)号：US20180297816A1
公开(公告)日：2018-10-18
申请号：US15767019
申请日：2015-10-08
Applicant: Otis Elevator Company
Inventor： Laurent Coldre
Abstract: An elevator car (20) includes an interior panel and a multi-layered covering (34) located over the interior panel. The covering (34) includes a plurality of layers (36), with each layer (36) being peelable from an adjacent layer (36) of the plurality of layers (36) located beneath. By removing the outermost layer (36), the aesthetic appearance of the elevator car (20) interior is refreshed.
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