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公开(公告)号：US20240099428A1
公开(公告)日：2024-03-28
申请号：US18460147
申请日：2023-09-01
申请人： BOA Technology, Inc.
CPC分类号： A43C11/00 , A43C1/06 , A43C11/16 , A43C11/165 , A45C13/10 , A61F5/0118 , A63C10/06 , B65H75/30 , B65H75/4434 , A41F1/06 , Y10T24/21 , Y10T24/2183 , Y10T24/2187 , Y10T24/37
摘要： A lacing system configured to selectively adjust the size of an opening on an object and allow for the incremental release of the lace within the lacing system. The lacing system can have a reel comprising a housing, a spool supported by the housing, and a knob supported by the housing. The reel can be configured so that cable is gathered in the channel formed in the spool when the spool is rotated in a first direction relative to the housing, and so that cable can be incrementally released from the spool when the spool is rotated in a second direction relative to the housing. In some embodiments, the reel can include a rotation limiter which can be configured to prevent over-tightening of the lacing system and/or to prevent rotation past the substantially fully loosened state.
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公开(公告)号：US11919740B2
公开(公告)日：2024-03-05
申请号：US17965564
申请日：2022-10-13
申请人： Boa Technology Inc.
CPC分类号： B65H75/30 , A43C11/165 , F16G11/12
摘要： A reel based closure device includes a housing, a spool positioned within the interior region of the housing, a knob that is operably coupled with the spool and with the housing, and a rotation control component that is operably coupled with the knob. The knob is rotatable in a tightening direction to cause the spool to rotate within the housing and thereby wind the tension member about the spool. The knob is also rotatable in a loosening direction to cause the spool to rotate in an opposite direction within the housing and thereby unwind the tension member from about the spool. The rotation control component is configured to prevent accidental loosening of the tension member by inhibiting rotation of the knob in the loosening direction until a sufficient rotational force is exerted on the knob in the loosening direction.
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3.发明授权公开(公告)号：US11849809B1
公开(公告)日：2023-12-26
申请号：US18347781
申请日：2023-07-06
申请人： Feng Xiang
发明人： Feng Xiang
摘要： The present disclosure discloses a cord tightening and loosening device, a shoe, a glove, a medical protective equipment and a storage device. The cord tightening and loosening device includes a rotary knob, a pawl disc, a base, a reel and a chassis. When the first meshing part is meshed with the second meshing part and the rotary knob rotates in a first clock direction, the rotary knob can drive the pawl disc to rotate, and then the pawl disc drives the reel to rotate, so that the cord tightening and loosening device can be in a tightening state and the cord can be wound around the winding part to tighten the cord.
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公开(公告)号：US11731791B2
公开(公告)日：2023-08-22
申请号：US16840869
申请日：2020-04-06
发明人： Marco Straubel , Martin Hillebrandt
CPC分类号： B64G1/222 , B65H16/06 , B65H75/30 , B65H2403/725 , B65H2701/1123
摘要： The invention relates to a brake device for producing a brake torque counter to a torque acting on a rotatably supported member, wherein the brake device has:
at least one toothed brake ring which is mechanically actively connected to the rotatably supported or supportable member,
a plurality of bending-resistant brake levers which each have at a first lever end at least one stop which engages in the tooth arrangement of the brake ring and which are each rotatably supported on a second lever end opposite the first lever end,
wherein each brake lever is connected to a force element for applying a brake force in such a manner that, as a result of the brake force via the stop of the respective brake lever which is in engagement with the tooth arrangement of the brake ring, a brake torque is produced on the brake ring tangentially counter to the active direction of the torque in order to apply a brake torque to the rotatably supported or supportable member,
wherein the brake levers are arranged with respect to the toothed brake ring in such a manner that, during a rollover of a brake lever, in which the stop of the respective brake lever engages in a subsequent tooth flank of the tooth arrangement, all remaining brake levers with their respective stops remain in engagement with their respective tooth flank of the tooth arrangement.-
公开(公告)号：US20190218050A1
公开(公告)日：2019-07-18
申请号：US16365730
申请日：2019-03-27
发明人： Travis Walters , Gregg McPheely
IPC分类号： B65H16/00
CPC分类号： B65H16/005 , B65B67/085 , B65H75/30 , B65H2402/412 , B65H2701/1944
摘要： A film dispenser includes a holding member and a rotating member, the holding member including a first end including a handle, the handle including a plurality of lobes and a plurality of web portions, each web portion extending between a pair of adjacent lobes of the plurality of lobes; and a second end defining a brake portion defined by a slot, the holding member defining a longitudinal axis that extends from the first end to the second end, the slot including a first portion extending in a circumferential direction across a full width of the brake portion and two opposing portions extending at an angle from the first portion; each of the plurality of web portions extending outward beyond an outermost edge of the rotating member relative to the longitudinal axis.
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公开(公告)号：US10059562B2
公开(公告)日：2018-08-28
申请号：US14976709
申请日：2015-12-21
发明人： Joachim Meyrahn , Klaus Hein
CPC分类号： B65H75/14 , A22C11/125 , B65H75/182 , B65H75/22 , B65H75/30 , B65H2701/3914 , B65H2701/53
摘要： The present invention relates to a reel for storing and dispensing a winding material wound on the reel. The reel comprises a hub and side walls each disposed at the axial end faces of the hub and protruding past the outer circumferential surface of the hub in an approximately radial direction, the storage space defined by the surfaces of the side walls facing toward each other and the outer circumferential surface of the hub and surrounding the hub serving for receiving the winding material. The hub is at least double-walled in design, having a first hub wall and having a second hub wall spaced radially apart from the first hub wall. Moreover, the reel is formed of two reel halves identical in design.
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公开(公告)号：US10035531B2
公开(公告)日：2018-07-31
申请号：US15356654
申请日：2016-11-20
申请人： Bridging Gaps, LLC
发明人： Larry C McVay
IPC分类号： B62B5/02 , B62B5/04 , B62B3/02 , B62B3/10 , B62B5/06 , B65H75/22 , B65H75/28 , B65H75/30 , B65H75/40 , B65H75/44 , B62B3/12
CPC分类号： B62B5/049 , B62B3/02 , B62B3/10 , B62B3/104 , B62B3/12 , B62B5/06 , B62B2202/025 , B62B2203/74 , B65H75/22 , B65H75/28 , B65H75/285 , B65H75/30 , B65H75/403 , B65H75/4468 , B65H2701/33
摘要： The disclosure describes a cart having a frame, a front assembly attached to the frame, a back assembly attached to the frame, and a rotating enclosure assembly attached to the frame. The rotating enclosure assembly includes a removable side and a cage. The removable side is removable from the cage to aid in loading or unloading coils of flexible tubing and can be fixedly attached when installing the flexible tubing coiled around the rotating enclosure assembly. The cart may further include an adjustment mechanism that allows the cart to be adjusted between a mobile state and an immobile state. The back assembly may include one or more immobilizers configured to immobilize the cart into the immobile state.
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公开(公告)号：US20180194590A1
公开(公告)日：2018-07-12
申请号：US15916992
申请日：2018-03-09
CPC分类号： B65H75/30 , B65B67/085 , B65H16/005 , B65H75/185 , B65H75/406 , B65H2701/1752
摘要： A film dispenser includes a holding member including a first end and a second end joined to the first end, the holding member defining a longitudinal axis extending from the first end to the second end, the second end defining a brake portion and a slot defined by the brake portion, the slot including a first slot portion extending in a circumferential direction across a width of the brake portion and second and third slot portions extending across a length of the brake portion, the second and third slot portions distal from each other on opposing sides of the brake portion, the slot further including fourth and fifth slot portions angled with respect to the second and third slot portions, respectively, the fourth and fifth slot portions extending in a circumferential direction, the fourth and fifth slot portions of the slot intersecting the second and third slot portions, respectively.
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公开(公告)号：US09925735B2
公开(公告)日：2018-03-27
申请号：US14809952
申请日：2015-07-27
发明人： Eric Ludwig , Mimillia May
CPC分类号： B31C13/00 , B44C5/00 , B65H54/106 , B65H54/44 , B65H75/10 , B65H75/30 , B65H2701/37
摘要： A quilling tool includes a housing, a motor, a spindle, and a platform. The motor is positioned inside the housing and coupled to a power source. The spindle is coupled to the motor and extends from the housing. The motor is operable to rotate the spindle when powered by the power source. The spindle has a portion for receiving a separate strip of paper. The platform is positioned adjacent the spindle and the housing. The platform is removable from the body in order to remove a wound strip of paper. A method for quilling strips of material is also included.
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公开(公告)号：US20170265592A1
公开(公告)日：2017-09-21
申请号：US15610117
申请日：2017-05-31
申请人： NIKE, Inc.
发明人： Summer L. Schneider , Jacob Furniss , Jamie Kelso
CPC分类号： A43C11/165 , A43B3/0005 , A43B3/001 , A43B13/14 , A43C1/00 , A43C7/00 , B65H59/00 , B65H59/38 , B65H69/00 , B65H75/148 , B65H75/30
摘要： Systems and apparatus related to automated tightening of a footwear platform including a lacing engine drive apparatus are discussed. In an example, a drive apparatus to rotate a lace spool of a motorized lacing engine within a footwear platform can include a gear motor, a gear box, a worm drive, and a worm gear. The gear box can be mechanically coupled to the gear motor, and the gear box can include a drive shaft extending opposite the gear motor. The worm drive can be slidably keyed to the drive shaft to control rotation of the worm drive in response to gear motor activation. The worm gear can rotate the lace spool upon rotation of the worm drive to tighten or loosen a lace cable on the footwear platform.
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