-
公开(公告)号：US20250033932A1
公开(公告)日：2025-01-30
申请号：US18716978
申请日：2022-11-24
Applicant: Inventio AG
Inventor： Stefan Weber , Dragan Gavric , Roger Beck
Abstract: A car arrangement includes: a first car and a second car arranged one above the other in a car frame; wherein at least the first car is displaceable along the car frame in the direction of a vertical axis by a spindle drive; wherein the spindle drive includes a spindle and a drive unit; wherein the spindle drive is guided through a cutout in a support structure of the car frame, and the drive unit has a housing with a fastening flange fastening the housing to the support structure; and wherein the housing has first and second positions in relation to the cutout, the fastening flange exposing the cutout in the first position so the spindle drive can be guided through the cutout in the direction of the vertical axis, and the fastening flange projects beyond an outer edge of the cutout in the second position.
-
公开(公告)号：US20250033931A1
公开(公告)日：2025-01-30
申请号：US18716973
申请日：2022-12-12
Applicant: Inventio AG
Inventor： Lukas Christen , Samuel Ulmer , Stefan Weber , Gabriele Bizzozero
Abstract: A protective roof device for installation in an elevator shaft includes: a protective roof support that can be installed in the elevator shaft at different longitudinal positions; a protective roof supported by the support for catching falling objects and having at least two protective roof parts at least partly overlapping in an overlap region, the width of which can be modified by moving the roof parts relative to one another in an x-direction; each of the roof parts being foldable along a folding line and arranged such that the folding lines of different roof parts form a common folding line that is parallel to the x-direction; the width of the protective roof being variable in the x direction by modifying the width of the overlap region; and the depth of the protective roof being variable modified in a y direction by folding the protective roof along the common folding line.
-
公开(公告)号：US11919745B2
公开(公告)日：2024-03-05
申请号：US17593041
申请日：2020-03-10
Applicant: Inventio AG
Inventor： Stefan Weber
CPC classification number: B66B19/00
Abstract: A mounting device and a method for carrying out an installation process in a vertically extending elevator shaft of an elevator system include a carrier component, a mechatronic installation component and a displacement system. The displacement system displaces the carrier component vertically within the elevator shaft. The installation component is held on the carrier component and, at least semi-automatically, performs a mounting step as part of the installation process. The displacement system also displaces the carrier component horizontally in a shift direction within the elevator shaft between adjacent vertical car tracks.
-
公开(公告)号：US11858778B2
公开(公告)日：2024-01-02
申请号：US17309322
申请日：2019-12-13
Applicant: Inventio AG
Inventor： Christian Studer , Gabriele Bizzozero , Oliver Simmonds , Stefan Weber
CPC classification number: B66B19/00 , B66B1/3492 , B66B9/00
Abstract: A method and construction site device for vertical transportation during a building construction phase include a climbing formwork platform arranged in a currently uppermost region of the building for concreting at least part of the building core, an elevator car intermittently adjusted to a current building height in a first elevator shaft by hoisting a mechanical platform to a higher level and fixing it there, a construction elevator temporarily installed in a second elevator shaft and attached to the climbing formwork platform with a construction elevator car vertically movable in a construction elevator frame, and wherein people and/or material are transported to a floor associated with an access opening of the construction elevator by the elevator system and then are transported from this floor to a floor situated in the currently uppermost region of the building or to the climbing formwork platform by the construction elevator.
-
公开(公告)号：US20230356981A1
公开(公告)日：2023-11-09
申请号：US18246339
申请日：2021-09-22
Applicant: Inventio AG
Inventor： Lukas Christen , Roland Egli , Stefan Weber
IPC: B66B19/00
CPC classification number: B66B19/002
Abstract: An elevator system for a building, wherein an elevator shaft becomes taller as the building height increases during a construction phase, includes a self-moving construction-phase elevator car guided on a guide rail section(s) for conveying persons or goods during the construction phase, an assembly platform arranged above the car from which the guide rail section is elongated upwards in a rail assembly phase, an upper protection platform temporarily fixed in the elevator shaft on which the assembly platform is suspended via a cable-based lifting device or is suspended in the rail assembly phase, a lower protection platform, wherein the assembly platform is moved vertically between the upper platform and the lower platform by the lifting device during the rail assembly phase, and a docking device temporarily suspending the car on the lower platform to secure the car for evacuations, the docking device connecting the car to the lifting device.
-
Patent Agency Ranking
公开(公告)号：US20230049422A1
公开(公告)日：2023-02-16
申请号：US17758637
申请日：2021-01-04
Applicant: Inventio AG
Inventor： Guido Achermann , Roger Beck , Gabriele Bizzozero , Dragan Gavric , Ralph Harmath , Nico Langhi , Stefan Weber , Andre Weibel
IPC: B62B3/02
Abstract: A mobile transport device and a method for introducing an installation frame into a shaft, in particular an elevator shaft, are used for transporting an installation frame and for introducing the installation frame into the shaft. The installation frame has a base frame and a bearing frame on which the installation frame is supported from above. The transport device additionally has a fixing device arranged on the base frame for fixing the base frame to a shaft opening of a shaft wall of the shaft and for preventing the transport device from tilting. The bearing frame is supported by the base frame and is movable in the horizontal direction relative to the base frame such that, when the base frame is arranged outside of the shaft, the bearing frame , and thus also the installation frame, can be moved into the shaft from outside the shaft through the shaft opening.
-
公开(公告)号：US20230042428A1
公开(公告)日：2023-02-09
申请号：US17758715
申请日：2021-01-20
Applicant: Inventio AG
Inventor： Gabriele Bizzozero , Stefan Weber
Abstract: A lifting device for lifting a payload within an elevator shaft in a controllable manner has a platform to be fixed in the elevator shaft, a holding device to be fixed to the payload, a lifting cable attached to the holding device, a securing cable secured to the holding device (such as, for example, a pulling device secured to the platform), and a catching device secured to the platform. The pulling device actively and controllably displaces the lifting cable relative to the platform. The lifting device displaces the securing cable in the event of a relative movement between the holding device and the platform such that the securing cable remains tensioned. The securing cable and the catching device are configured such that the catching device blocks a further relative movement between the securing cable and the catching device in the event that the lifting cable fails.
-
公开(公告)号：US12234127B2
公开(公告)日：2025-02-25
申请号：US16623642
申请日：2018-06-01
Applicant: Inventio AG
Inventor： Claus-Dietmar Luther , Stefan Weber
Abstract: A construction site elevator system temporarily bridges at least part of the distance between the top stop of a jump lift and the top work level on the construction site. The construction site elevator system includes a frame structure and an elevator within the frame structure, the frame structure being configured to be insertable into an elevator shaft and being mountable at different positions in the elevator shaft.
-
公开(公告)号：US11970363B2
公开(公告)日：2024-04-30
申请号：US17754066
申请日：2020-09-01
Applicant: Inventio AG
Inventor： André Weibel , Stefan Weber
IPC: B66B11/02
CPC classification number: B66B11/022
Abstract: A double-deck elevator car has first and second vertically spaced cars each accessible via a different floor in a stop position, a car frame with at least one longitudinal support, a first support structure in the frame supporting the first car, a second support structure in the frame supporting the second car, and a linear guide movably coupling the first support structure to the longitudinal support. The linear guide has at least one rail element fastened to the longitudinal support, and at least one coupling element slidably mounted on the rail element and fastened to the first support structure. The coupling element has first and second mounting portions mounting on the rail element and a fastening portion fastening the coupling element to the first support structure. A drive moves the first support structure relative to the second support structure.
-
公开(公告)号：US11939187B2
公开(公告)日：2024-03-26
申请号：US17250086
申请日：2019-06-06
Applicant: Inventio AG
Inventor： Christian Studer , Stefan Weber
CPC classification number: B66B19/005 , B66B7/02 , B66B9/02 , B66B19/002 , B66B9/022 , B66B11/0461
Abstract: An elevator installation erection method includes installing in an elevator shaft: a construction phase elevator system having a self-propelled elevator car whose usable lifting height is adapted to an increasing elevator shaft height; at least one guide rail in the elevator shaft guiding the elevator car along its travel path; and a drive system driving the elevator car and including a primary part attached to the elevator car and a secondary part attached along the elevator car travel path, wherein the guide rail and the secondary part are gradually extended upwards during the construction phase, wherein the self-propelled elevator car transports persons and/or material for the construction of the building and passengers and freight for floors already used as residential or business premises, and wherein after the elevator shaft has reached its final height the construction phase elevator system is replaced by a final elevator system.
-
-
-
-
-
-
-
-
-
Search Results
31
records
(took 0.019 seconds)
