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公开(公告)号：US12091857B2
公开(公告)日：2024-09-17
申请号：US17353628
申请日：2021-06-21
发明人： Ali M. Memari , Maryam Hojati , Jose Manuel Pinto Duarte , Shadi Nazarian , Aleksandra Radlinska , Sven Bilen , Nicholas Meisel
IPC分类号： E04C5/01 , B21F45/00 , B28B1/00 , B33Y10/00 , B33Y70/00 , B33Y80/00 , C04B14/10 , C04B14/14 , C04B18/14 , C04B22/12 , C04B28/04 , C04B103/10 , C04B103/30 , C04B103/32 , C04B111/00
CPC分类号： E04C5/012 , B21F45/006 , B33Y70/00 , B33Y80/00 , C04B14/104 , C04B14/106 , C04B14/14 , C04B18/141 , C04B18/146 , C04B22/124 , C04B28/04 , B28B1/001 , B33Y10/00 , C04B2103/10 , C04B2103/302 , C04B2103/32 , C04B2111/00181
摘要： Embodiments of the disclosure provide a printable cementitious composition comprising a cement binder, an aggregate, at least one pozzolanic additive, an accelerator, water, and nanoclay.
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公开(公告)号：US20240305177A1
公开(公告)日：2024-09-12
申请号：US18260717
申请日：2022-06-29
申请人： NHK SPRING CO., LTD.
发明人： Ryosuke UEDA , Yuji HIROTA , Hiromasa OMATA
CPC分类号： H02K15/064 , B21F3/02
摘要： A production method for a stator involves forming leg parts of rectangular wire coils such that the leg part that is on one side in the circumferential direction of a stator core is longer in the axial direction of the stator core than the leg part that is on the other side in the circumferential direction. At each layer of every slot, the leg part on the one side of one rectangular wire coil is laid on the outside in the radial direction of the leg part on the other side of another rectangular wire coil. A second jig is pressed against the plurality of rectangular wire coils from one side in the axial direction toward the other side in the axial direction. As a result of this pressing, only the tip of the leg part on the one side of each layer is pressed against a respective step of a stepped part of a first jig.
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公开(公告)号：US20240278310A1
公开(公告)日：2024-08-22
申请号：US18170771
申请日：2023-02-17
发明人： Jesse Weiss , Ryan Lynch
摘要： A wire twisting device may include a driven rotating mechanism having a groove configured to receive two wires, an electric motor associated with an encoder, wherein the encoder is configured to generate an electrical signal corresponding to changes in rotation of the electric motor, a drive gear mechanically coupled with the electric motor for rotating the driven rotating mechanism, a current sensor on a printed circuit board configured to detect an electrical current to the electric motor and generate a voltage that corresponds to the amount of electrical current, and a control unit configured to perform steps comprising: receiving the electrical signal generated by the encoder, receiving the voltage generated by the current sensor, determining an amount of torque applied to the two wires; and when the amount of torque exceeds a predetermined limit, communicating a control signal to reduce the electrical current provided to the electric motor.
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公开(公告)号：US12068642B2
公开(公告)日：2024-08-20
申请号：US17199416
申请日：2021-03-11
发明人： Junji Nakajima , Hideaki Onda
CPC分类号： H02K15/0081 , B21F1/00 , H02K1/16 , H02K3/12 , H02K3/48 , H02K15/0031 , H02K15/062
摘要： A wire position correction apparatus 14 corrects, in a stator 2 including an annular stator core 21 formed with a plurality of slots and a plurality of wires arranged in the slots, a tip end position of a wire leg portion 261 of the wire protruding from the slot to a reference position. The wire position correction apparatus 14 includes a wire clamper 4 that holds a tip end portion 263 of the wire leg portion 261, a turning mechanism 5 that supports the wire clamper 4 and turns the wire clamper 4 about a center axis passing through a base point P such that the tip end position moves in a direction approaching the reference position, and a movement mechanism 6 that moves the wire clamper 4 and the turning mechanism 5 along the vertical direction and circumferential and radial directions of the stator core 21.
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公开(公告)号：US12062467B2
公开(公告)日：2024-08-13
申请号：US16932336
申请日：2020-07-17
申请人： KOMAX HOLDING AG
发明人： Maxime Dupont , Stefan Hutzli , Stéphane Rougier
CPC分类号： H01B13/344 , B21F23/00 , B41J3/407 , H01B7/368 , H01B13/0003 , H01B13/34
摘要： Disclosed is a device for applying marking tubes onto cables including: a driving mechanism for a cable along a driving axis; at least one buffer pipe in a producing position aligned with the driving axis, the buffer pipe having dimensions adapted both for a cable to be marked to run through the buffer pipe and for a number of marking tubes to be threaded onto the buffer pipe; a pushing unit engaging and pushing along the driving axis at least one first out marking tube of the marking tubes threaded on the buffer pipe until this first out marking tube exits the buffer pipe and is released onto the cable. Also disclosed is a method for applying marking tubes onto cables using a buffer pipe. The cable is always driven in the same forward direction and there is no limitation of cable length or marking tube number or location.
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公开(公告)号：US12060719B2
公开(公告)日：2024-08-13
申请号：US17273337
申请日：2019-09-05
申请人： MAX CO., LTD.
CPC分类号： E04G21/123 , B21F15/04 , B25B25/00 , B65B13/025 , B65B13/285
摘要： A binding machine includes: a first main unit that has a pair of grips that an operator can hold; a second main unit that has a curl guide for curling a wire around an object to be bound, and a twisting unit including a twisting shaft to twist the curled wire; and a link unit that links the first main unit and the second main unit. The grips are provided on either side of the axis line of the link unit or an extended line of the axis line as seen from the operator side when the operator is holding the grips to manipulate.
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公开(公告)号：US20240246138A1
公开(公告)日：2024-07-25
申请号：US18566617
申请日：2022-06-03
申请人： HUIZENKLUIS B.V.
摘要： A device comprises at least two shaping cylinders each comprising a multitude of protrusions radially extending outward from the cylinder. The device further comprises a first drive unit for driving unit for driving at least one of the first shaping cylinder and the second shaping cylinder, a device frame arranged to support the first shaping cylinder and the second shaping cylinder in a rotating fashion such that the multitude of first protrusions is arranged to engage with the multitude second of protrusions and a biasing module arranged to apply a biasing force to at least one of the shaping cylinders. In this device, the biasing module, the first protrusions and the second protrusions are arranged such that when netting is provided between the shaping cylinders, the netting is force fitted between the shaping cylinders at substantially each rotational position of the shaping cylinders.
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公开(公告)号：US20240235338A1
公开(公告)日：2024-07-11
申请号：US18496073
申请日：2023-10-27
发明人： Kento FURUTA
CPC分类号： H02K15/0081 , B21F3/02
摘要： The first shaft and the second shaft restrict the positions of the first end portion and the second end portion in the circumferential direction of the stator core with the first end portion and the second end portion interposed therebetween. Each of the first shaft and the second shaft has a groove. The groove is defined by a first side wall, a second side wall, and an end wall connecting the first side wall and the second side wall. A first side wall of the first shaft presses the first curved portion radially outward of the stator core. The second side wall of the second shaft presses the second curved portion radially inward of the stator core. Thereby, the first segment coil and the second segment coil are clamped in a state where the first end portion and the second end portion are brought into contact with each other.
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公开(公告)号：US20240216983A1
公开(公告)日：2024-07-04
申请号：US18603758
申请日：2024-03-13
申请人： Max Co., Ltd
CPC分类号： B21F15/04 , B65B13/28 , E04G21/123
摘要： The wire fed or pulled back from the reel by the feeding unit can be properly restricted. The invention relates to a binding machine (2) having a feeding unit (16) for feeding out a wire (3) from a reel (12) provided in a housing unit (11). With respect to the entering route (81) of the wire (3) when the wire (3) drawn out from the reel (12) by the feeding unit (16) is guided to the feeding unit (83), the first restriction unit (83) that restricts the drawing portion (3a) of the wire (3) disposed between the reel (12) and the feeding unit (16) from being deviating from the entering route (81) is provided inside the housing unit (11).
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公开(公告)号：US20240207921A1
公开(公告)日：2024-06-27
申请号：US18557387
申请日：2022-04-26
发明人： Arndt MUEHLENFELD , Walter RESCH
摘要： A method and a device for straightening wire or strip material using a straightening device comprising aligning rollers which act on opposite sides of the material being passed through in an offset manner and some of which are automatically set on the basis of a model, which has been ascertained using input data of the material, such that the requirements for straightness are satisfied. The position of at least one aligning roller is continuously adapted on the basis of the aforementioned data which is detected while the material passes through the straightening device and which represents the target straightness, wherein the deflection of the material in the Y and Z direction after passing through the assembly of aligning rollers is measured by three sensors arranged along the X axis, and the obtained measurement values are input into the model which controls the setting of the aligning rollers which can be set.
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