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公开(公告)号：US20200031622A1
公开(公告)日：2020-01-30
申请号：US16491749
申请日：2018-03-22
Applicant: Inventio AG
Inventor： Emanuele Ferri , Torsten Sonner , Peter Möri
Abstract: A method for fastening a rail of an elevator system to a bearing element fixed in an elevator shaft utilizes a clamp set having a clamp and a spacer. The clamp is arranged on a side part of a rail foot arranged on the bearing element whereby the clamp connects to the bearing element in a fastening zone of the clamp and a contact zone of the clamp is situated on a bearing side on an upper face of the side part. The spacer defines a mounting distance between the contact zone and the bearing side such that the clamp is partly elastically and plastically deformed in the fastening zone when connected. The spacer is then at least partially removed so that a distance between the contact zone and the bearing side is reduced.
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公开(公告)号：US12122643B2
公开(公告)日：2024-10-22
申请号：US17907279
申请日：2021-03-25
Applicant: Inventio AG
Inventor： Alessandro D'Apice , Romeo Lo Jacono , Peter Möri , Andreas Urben
CPC classification number: B66B7/024 , B66B19/002 , F16B37/045
Abstract: A positioning aid positions a nut on a guide rail of an elevator system, the guide rail being formed as a hollow rail, the hollow rail having a plurality of elongated holes arranged one behind the other in the longitudinal direction of the hollow rail in order to be fastened to a guide rail holder. The positioning aid includes an elongate fastening portion to which at least one nut is fastened and which is dimensioned such that it can be passed through one of the elongated holes together with the at least one nut and moved within the hollow rail. The positioning aid also includes a holding portion for holding the fastening portion, the holding portion being fastened to one end of the fastening portion and being configured to be wider than the elongated hole.
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Patent Agency Ranking
公开(公告)号：US12162728B2
公开(公告)日：2024-12-10
申请号：US17309504
申请日：2019-12-19
Applicant: Inventio AG
Inventor： Erich Bütler , Paolo Ferrario , Peter Möri , Romeo Lo Jacono
Abstract: An elevator rail guides moving bodies of an elevator system. The moving bodies serve in particular as a car for the transport of people or goods or as a counterweight. The elevator rail has more than one guide contour including a guide contour 6 that interacts with a guide shoe such that in a first horizontal direction, a relative horizontal movement between the guide contour and the guide shoe is delimited at least on one side, and such that in a second horizontal direction, perpendicular to the first horizontal direction, a relative horizontal movement between guide contour and the guide shoe is delimited on both sides. The elevator rail has a hollow cross section bordered in a closed manner. The elevator rail has at least three of the guide contours that are formed on the outer surface of the elevator rail.
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公开(公告)号：US20230286780A1
公开(公告)日：2023-09-14
申请号：US17309504
申请日：2019-12-19
Applicant: Inventio AG
Inventor： Erich Bütler , Paolo Ferrario , Peter Möri , Romeo Lo Jacono
Abstract: An elevator rail guides moving bodies of an elevator system. The moving bodies serve in particular as a car for the transport of people or goods or as a counterweight. The elevator rail has more than one guide contour including a guide contour 6 that interacts with a guide shoe such that in a first horizontal direction, a relative horizontal movement between the guide contour and the guide shoe is delimited at least on one side, and such that in a second horizontal direction, perpendicular to the first horizontal direction, a relative horizontal movement between guide contour and the guide shoe is delimited on both sides. The elevator rail has a hollow cross section bordered in a closed manner. The elevator rail has at least three of the guide contours that are formed on the outer surface of the elevator rail.
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公开(公告)号：US11136218B2
公开(公告)日：2021-10-05
申请号：US16491749
申请日：2018-03-22
Applicant: Inventio AG
Inventor： Emanuele Ferri , Torsten Sonner , Peter Möri
Abstract: A method for fastening a rail of an elevator system to a bearing element fixed in an elevator shaft utilizes a clamp set having a clamp and a spacer. The clamp is arranged on a side part of a rail foot arranged on the bearing element whereby the clamp connects to the bearing element in a fastening zone of the clamp and a contact zone of the clamp is situated on a bearing side on an upper face of the side part. The spacer defines a mounting distance between the contact zone and the bearing side such that the clamp is partly elastically and plastically deformed in the fastening zone when connected. The spacer is then at least partially removed so that a distance between the contact zone and the bearing side is reduced.
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公开(公告)号：US11999592B2
公开(公告)日：2024-06-04
申请号：US17309483
申请日：2019-12-17
Applicant: Inventio AG
Inventor： Erich Bütler , Romeo Lo Jacono , Paolo Ferrario , Peter Möri
Abstract: An elevator system, suitable both for normal operating situations and for emergency situations, includes an elevator car that can be displaced directly or indirectly within an elevator shaft, a guide means that is connected to the elevator car, a derailment protection device that is connected to the elevator car, and a guide rail that has a first subregion which works together with the guide means and is used to guide the elevator car along the guide rail, and that has a second subregion which works together with the derailment protection device. A clearance between the derailment protection device and the second subregion of the guide rail is large enough that the derailment protection device and the second subregion of the guide rail remain spaced apart from each other during the normal operating situations.
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公开(公告)号：US11814263B2
公开(公告)日：2023-11-14
申请号：US17309484
申请日：2019-12-17
Applicant: Inventio AG
Inventor： Erich Bütler , Peter Möri , Romeo Lo Jacono
Abstract: A counterweight for an elevator system has an asymmetrical cross section in a horizontal sectional plane. The asymmetrical cross section results in an improved connection of the counterweight to a guide rail, a reduction in a number of components, in particular guide rails, for the elevator system, and a reduction in an installation space for the elevator system thereby simplifying installation of the elevator system.
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