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公开(公告)号：US11993482B2
公开(公告)日：2024-05-28
申请号：US17569086
申请日：2022-01-05
申请人： Kone Corporation
发明人： Markku Haapaniemi , Matti Rasanen , Sami Saarela , Anssi Venho , Janne Mikkonen , Otto Lanz , Tarvo Viita-Aho , Emil Hagstrom , Simo Makimattila , Kristian Viinikkala , Peter Eagling , Timo Rinne , Petri Kere
CPC分类号： B66B1/3492 , B66B1/06 , B66B9/187 , B66B11/006
摘要： The invention relates to a method for transporting construction material and/or equipment inside a building under construction, wherein the building under construction comprises plurality of vertically displaced floors, the method comprising providing an elevator for transporting transport containers in the building under construction, said elevator comprising at least a load receiving unit vertically movable along one or more guide rail lines in an elevator shaft formed in the building under construction; and providing plurality of transport containers each comprising a container body, and an identification provided on the container body for identifying the container and/or its destination in the building, most preferably the destination floor in the building under construction; providing one or more detectors within the building under construction for detecting identifications of containers when they are within the detection ranges of the one or more detectors; moving a first transport container belonging to said plurality of transport containers to a loading floor; loading the first transport container belonging to said plurality of containers on the load receiving unit; determining by a control system destination floor of the first container comprising detecting the identification of the first transport container with a detector; automatically moving the load receiving unit vertically in the elevator shaft to the destination floor of the first container; and unloading the first transport container from the load receiving unit to the destination floor of said first container. The invention also relates to a method for constructing a building and an arrangement, which implement the aforementioned method.
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公开(公告)号：US11731857B2
公开(公告)日：2023-08-22
申请号：US17162459
申请日：2021-01-29
申请人： Kone Corporation
发明人： Matti Rasanen , Tarvo Viita-Aho , Markku Haivala , Jukka Laitinen , Markku Haapaniemi , Hans Valtonen , Anssi Venho , Janne Mikkonen , Aki Haikonen , Otto Lanz , Janne Laine , Jorma Mustalahti , Jori Hagg , Jari Osterman , Petri Kere
CPC分类号： B66B9/02 , B66B11/0015 , E04G3/28 , E04G2003/286
摘要： The invention relates to a movable machine room comprising a support platform of a hoisting machine, the support platform comprising one or more releasable mounting mechanisms for releasably mounting the moveable machine room in a hoistway, and a hoisting machine mounted on the support platform; a working platform on top of the support platform, preferably forming a roof of the moveable machine room and/or comprising handrails; and at least one support structure supported by which the working platform rests on the support platform; and wherein each said support structure is selectively actuatable to expand in vertical direction for hoisting the working platform higher above the support platform taking reaction force from the support platform, or to contract in vertical direction for lowering the working platform back towards the support platform. The invention relates to an arrangement and a method implementing the movable machine room.
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公开(公告)号：US11447370B2
公开(公告)日：2022-09-20
申请号：US17147616
申请日：2021-01-13
申请人： Kone Corporation
发明人： Otto Lanz , Matti Rasanen , Anssi Venho , Markku Haapaniemi , Janne Mikkonen , Janne Laine , Tarvo Viita-Aho , Markku Haivala , Jukka Laitinen , Hans Valtonen , Aki Haikonen , Jorma Mustalahti , Jori Hagg , Jari Osterman , Petri Kere
摘要： The invention relates to a method for constructing an elevator comprising constructing a movable machine room in the bottom end of a hoistway formed in a building under construction; and thereafter hoisting the movable machine room; and constructing an elevator car in the bottom end of the hoistway below the movable machine room; and providing a counterweight in the bottom end of the hoistway below the movable machine room; connecting the elevator car and the counterweight with a suspension roping; and thereafter hoisting the movable machine room to a first transport position; and thereafter mounting the movable machine room to the first transport position in the hoistway vertically supported on stationary structures; and thereafter using the elevator car for transporting passengers and/or goods below the movable machine room while the machine room is mounted in said first transport position and the elevator car and the counterweight hang suspended from the machine room by the hoisting roping; and thereafter hoisting the movable machine room upwards to a second transport position; wherein the second transport position is higher than said first transport position; and thereafter mounting the movable machine room to the second transport position in the hoistway vertically supported on stationary structures; and thereafter using the elevator car for transporting passengers and/or goods below the movable machine room while the movable machine room is mounted in said second position.
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公开(公告)号：US11034552B2
公开(公告)日：2021-06-15
申请号：US16804239
申请日：2020-02-28
申请人： Kone Corporation
IPC分类号： B66B29/00 , B66B21/04 , B66B21/10 , F16D63/00 , B66B23/02 , F16D121/20 , F16D125/28
摘要： The invention relates to a passenger conveyor, such as an escalator or autowalk, comprising a band of conveying elements; a diverting wheel for diverting the passage of the band of conveying elements and/or a traction member thereof and a brake for braking rotation of the diverting wheel. The brake comprises a screw member having a conical threaded external rim; a nut member having a conical threaded internal rim, the screw member and nut member being screwed together, one of said screw member and nut member being connected with the diverting wheel for being driven by the diverting wheel. The brake further comprises a stopping device for stopping rotation of the other of said screw member and nut member.
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公开(公告)号：US10662028B2
公开(公告)日：2020-05-26
申请号：US15202353
申请日：2016-07-05
申请人： KONE Corporation
发明人： Tarvo Viita-Aho , Jussi Lähteenmäki
IPC分类号： B66B5/02
摘要： A method is provided for moving an elevator car in a rescue operation after at least one electric elevator brake have been actuated, whereafter the brake is re-opened via a manual brake opening device and operated to allow a movement of the elevator car to a next landing. The manual brake opening device is connected to an end limit indicator detector, which end limit indicator detector is configured to issue an end limit signal when elevator car arrives at an area of an end limit indicator at the end of its movement range of the elevator car in the elevator shaft. When the end limit indicator detector outputs an end limit signal to the manual brake opening device, the elevator brake is actuated by the manual brake opening device to stop the elevator car.
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公开(公告)号：US12043522B2
公开(公告)日：2024-07-23
申请号：US17490369
申请日：2021-09-30
申请人： Kone Corporation
CPC分类号： B66B7/026 , B66B7/021 , B66B7/025 , B66B11/0045 , E04F17/005
摘要： The invention relates to a method for constructing an elevator, comprising providing an elevator car; providing plurality of prefabricated hoistway modules to be piled on top of each other, each hoistway module bordering a hoistway space into which the whole elevator car or at least an upper or lower end thereof can be fitted to move; and piling said plurality of prefabricated modules on top of each other, such that the hoistway spaces of the prefabricated modules are vertically aligned forming a continuous vertically elongated hoistway where the elevator car can be fitted to move; and arranging the elevator car to be vertically movable in the hoistway. The invention also relates to an elevator obtained with the method.
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公开(公告)号：US11679958B2
公开(公告)日：2023-06-20
申请号：US17357165
申请日：2021-06-24
申请人： Kone Corporation
发明人： Janne Laine , Veijo Manninen , Tuukka Korhonen , Matti Rasanen , Jorma Mustalahti , Ville Myyrylainen , Tarvo Viita-Aho , Henri Wenlin
IPC分类号： B66B5/22
CPC分类号： B66B5/22
摘要： A safety gear arrangement for an elevator system, comprising a safety gear mechanism comprising at least one wedge portion of the safety gear arrangement, wherein, in a normal position, the at least one wedge portion is retracted and, in an operated position, extended by a first spring element for acting on a guide rail of the elevator system, and a triggering device comprising an electromagnet, a second spring element, an actuating member, and an excitation power input, wherein the electromagnet is arranged, while being supplied with excitation power, to maintain the actuating member in an untriggered position against the second spring element, and the actuating member is arranged to operate the safety gear mechanism in response to moving of the member from the untriggered to a triggered position due to the second spring element.
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公开(公告)号：US11498812B2
公开(公告)日：2022-11-15
申请号：US16931873
申请日：2020-07-17
申请人： Kone Corporation
发明人： Markku Haapaniemi , Matti Rasanen , Tarvo Viita-Aho , Anssi Venho
摘要： The invention relates to an elevator landing door assembly and a method for installing an elevator landing door. The landing door assembly comprises at least a landing door unit to be assembled to a landing door base opening having an upper edge, two side edges and a lower edge, which landing door unit comprises at least a top track and one or more door panels suspended by the top track through one or more supporting elements, and a door sill. The assembly comprises fixing elements in the landing door base opening equipped with receiving parts for fastening the landing door unit.
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