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公开(公告)号：US20190249488A1
公开(公告)日：2019-08-15
申请号：US15896163
申请日：2018-02-14
Applicant: Crestron Electronics, Inc.
Inventor： Michael Campagna
Abstract: A pair of shade brackets and a diverter are provided for diverting a shade material of a roller shade to a fixed drop down position. The pair of mounting brackets are adapted to secure to a structure and retain the roller shade therebetween. Each mounting bracket comprises a diverter retaining portion. The diverter comprises a diverter roller and a pair of bearings disposed on two opposite ends of the diverter roller. The diverter is removably retained between the pair of mounting brackets such that each bearing is engaged by a respective diverter retaining portion and the diverter roller is adapted to freely rotate via the bearings. As the shade material is raised or lowered, the diverter roller rolls on the shade material via the bearings.
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公开(公告)号：US20190226555A1
公开(公告)日：2019-07-25
申请号：US15880037
申请日：2018-01-25
Applicant: Crestron Electronics, Inc.
Inventor： Michael Campagna , Fang Lin
Abstract: A hem bar of a cable guided shade adapted to be removably attached to a pair of cables secured along opposite sides of a structural opening. The hem bar comprises a pair of cable engaging portions disposed at two opposite ends of the hem bar. Each cable engaging portion comprises a tubular body with a longitudinal channel extending therein and a slot traversing the tubular body from the top end to the bottom end of the tubular body. The hem bar may removably and slidably engage the pair of cables by twisting the hem bar in a first direction to align each slot in the cable engaging portions with a length of the respective cable, inserting the cables through the slots into the channels in the cable engaging portions of the hem bar, and twisting the hem bar in a second direction, opposite the first direction, to capture the cables within the channels in the cable engaging portions.
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公开(公告)号：US20190131895A1
公开(公告)日：2019-05-02
申请号：US15800771
申请日：2017-11-01
Applicant: Crestron Electronics, Inc.
Inventor： Luis J. Rivera , Michael Campagna , Benjamin Slivka
CPC classification number: H02P6/153 , E06B9/68 , E06B9/72 , E06B2009/6809 , E06B2009/6845 , H02P6/16 , H02P6/21 , H02P2205/07 , H02P2209/11
Abstract: An angle shift compensation system and method for controlling a sinusoidally driven motor to achieve efficient motion and reduced noise. The motor controller uses the angle shift compensation method to monitor the angle shift between a sinusoidal motor control signal configured to drive the motor and a feedback signal received from at least one position detector indicating the position of the motor rotor with respect to the motor stator. In response, the motor controller proportionally adjusts the amplitude of the motor control signal based on the monitored angle shift to maintain the angle shift substantially equal to an angle shift threshold.
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公开(公告)号：US20190131894A1
公开(公告)日：2019-05-02
申请号：US15800675
申请日：2017-11-01
Applicant: Crestron Electronics, Inc.
Inventor： Luis J. Rivera , Michael Campagna , Benjamin Slivka
CPC classification number: H02P6/153 , E06B9/68 , E06B9/72 , E06B2009/6809 , E06B2009/6845 , H02P6/16 , H02P6/21 , H02P2205/07 , H02P2209/11
Abstract: An angle shift compensation system and method for controlling a sinusoidally driven motor to achieve efficient motion and reduced noise. The motor controller uses the angle shift compensation method to monitor the angle shift between a sinusoidal motor control signal configured to drive the motor and a feedback signal received from at least one position detector indicating the position of the motor rotor with respect to the motor stator. In response, the motor controller proportionally adjusts the amplitude of the motor control signal based on the monitored angle shift to maintain the angle shift substantially equal to an angle shift threshold.
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25.发明申请ROLLER SHADE WITH A PRETENSIONED SPRING AND METHOD FOR PRETENSIONING THE SPRING 有权具有预先设计的弹簧的辊子和用于预防弹簧的方法公开(公告)号：US20170067289A1
公开(公告)日：2017-03-09
申请号：US14847506
申请日：2015-09-08
Applicant: Crestron Electronics, Inc.
Inventor： Michael Campagna
Abstract: A roller shade is disclosed having a counterbalancing assembly with an optimally pretensioned spring that lowers the torque load on the motor of the roller shade throughout the rolling up or rolling down cycles. The roller shade comprises a roller tube, a gudgeon pin having a first stop, a gudgeon body having a through bore and rotatably connected about the gudgeon pin and operably connected to the roller tube, a limit nut operably connected to the gudgeon body and adapted to axially travel along the gudgeon pin within the through bore, a spring, a first spring carrier connected to the first end of the spring and operably connected to the gudgeon pin, and a second spring carrier connected to the second end of the spring and operably connected to the roller tube. The spring is pretensioned and the limit nut abuts the first stop thereby locking the pretension. Rotation of the roller tube to roll down the shade further tensions the spring, and rotation of the roller tube to roll up the shade releases the tension in the spring.
Abstract translation: 公开了一种具有具有最佳预张紧弹簧的平衡组件的滚筒遮蔽件，其在整个卷起或滚下循环期间降低了卷帘的马达上的扭矩载荷。 辊罩包括辊管，具有第一止动件的舵杆，具有通孔的舵柄本体，并且可旋转地连接在舵杆上并且可操作地连接到滚子管;限制螺母，其可操作地连接到舵柄主体并适于 在通孔内沿着舵头销轴向移动，弹簧，连接到弹簧的第一端并可操作地连接到舵头销的第一弹簧载体，以及连接到弹簧的第二端的第二弹簧载体，并可操作地连接 到滚筒管。 弹簧预张紧，限位螺母抵靠第一挡，从而锁定预紧力。 辊筒向下滚动的旋转进一步使弹簧张紧，并且滚筒的卷绕使卷帘的旋转释放弹簧中的张力。
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Patent Agency Ranking
公开(公告)号：US09056744B2
公开(公告)日：2015-06-16
申请号：US13900977
申请日：2013-05-23
Applicant: Crestron Electronics, Inc.
Inventor： George Feldstein , Michael Campagna
CPC classification number: B65H75/368 , B65H75/4421 , B65H75/4439 , B65H2701/34
Abstract: A mechanism for storing a length of cord that includes a first and second pair of pulleys mounted at opposite ends of a frame. An intermediate section of a cord is stored in the frame and has one end of the stored section fixed to the frame, with the other end extending from the frame. The stored cord section is at least partially wound over the pair of pulleys, and one pair of pulleys is slidably mounted for motion toward the other pair of pulleys. A damper is coupled to one of the second pair of pulleys, which engages the pulley to rotate about an axis to damp the rotary motion of one of the second pair of pulleys in such a manner that the intermediate storage section is in tension during retraction and withdrawal. The mechanism further includes a solenoid that is activated locally or remotely by a switch.
Abstract translation: 一种用于存储长度的绳索的机构，其包括安装在框架的相对端处的第一和第二对滑轮。 绳索的中间部分存储在框架中，并且存储部分的一端固定到框架，另一端从框架延伸。 存储的绳索部分至少部分地缠绕在一对滑轮上，并且一对滑轮可滑动地安装成朝向另一对滑轮运动。 阻尼器联接到所述第二对滑轮中的一个，所述滑轮接合所述滑轮以围绕轴旋转以阻止所述第二对滑轮中的一个滑轮的旋转运动，使得所述中间存储部分在缩回期间处于张紧状态，并且 退出。 该机构进一步包括螺线管，其被本地或由开关远程激活。
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公开(公告)号：US20150041077A1
公开(公告)日：2015-02-12
申请号：US13963600
申请日：2013-08-09
Applicant: Crestron Electronics, Inc.
Inventor： Michael Campagna
CPC classification number: E06B9/44 , E06B9/50 , F16C19/06 , F16C19/54 , F16C35/073 , F16C41/00 , F16C2226/16 , F16C2350/00
Abstract: Presented is a gudgeon assembly that includes a gudgeon body, a first ball bearing, a second ball bearing, a gudgeon pin, a first spring plate, a second spring plate, and two springs. The gudgeon pin extends through the gudgeon body and is coaxial with the first and second ball bearings. The first spring plate is coupled to a distal portion of the gudgeon pin. The second spring plate defines an opening and is coupled to the second ball bearing. The opening is coaxial with the second ball bearing and the gudgeon pin. The two springs are coupled to the first spring plate and the second spring plate. Longitudinal axes of the two springs are coplanar and non-coaxial with the longitudinal axis of the gudgeon pin. The gudgeon pin, the first spring plate, and the second spring plate rotate together as a single unit and rotate independently of the gudgeon body.
Abstract translation: 提出了一种舵组件，其包括舵柄体，第一球轴承，第二球轴承，舵杆销，第一弹簧板，第二弹簧板和两个弹簧。 舵杆销延伸穿过舵柄本体并与第一和第二球轴承同轴。 第一弹簧板联接到舵头的远端部分。 第二弹簧板限定开口并联接到第二球轴承。 开口与第二球轴承和舵头销同轴。 两个弹簧联接到第一弹簧板和第二弹簧板。 两个弹簧的纵轴与舵杆的纵向轴线是共面的和非同轴的。 舵杆销，第一弹簧板和第二弹簧板作为单个单元一起旋转，并且独立于舵柄主体旋转。
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公开(公告)号：US08657224B2
公开(公告)日：2014-02-25
申请号：US13909162
申请日：2013-06-04
Applicant: Crestron Electronics, Inc.
Inventor： George Feldstein , Michael Campagna
IPC: B65H75/36
CPC classification number: B65H75/368 , B65H75/30 , B65H75/486 , B65H2701/34 , H02G11/003
Abstract: A retractor for storing a length of cord that includes a first and second pair of pulleys mounted at opposite ends of a frame. An intermediate section of a cord is stored in the frame. The stored cord section is at least partially wound over the pair of pulleys, and one pair of pulleys is slidably mounted for motion toward the other pair of pulleys. A damper is coupled to one of the second pair of pulleys, which engages the pulley to rotate about an axis to damp the rotary motion of one of the second pair of pulleys in such a manner that the intermediate storage section is in tension during retraction and withdrawal.
Abstract translation: 一种用于存放绳索长度的牵开器，包括安装在框架相对端的第一和第二对滑轮。 绳索的中间部分被存储在框架中。 存储的绳索部分至少部分地缠绕在一对滑轮上，并且一对滑轮可滑动地安装成朝向另一对滑轮运动。 阻尼器联接到所述第二对滑轮中的一个，所述滑轮接合所述滑轮以围绕轴旋转以阻止所述第二对滑轮中的一个滑轮的旋转运动，使得所述中间存储部分在缩回期间处于张紧状态，并且 退出。
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公开(公告)号：US12091913B2
公开(公告)日：2024-09-17
申请号：US18103154
申请日：2023-01-30
Applicant: Crestron Electronics, Inc.
Inventor： Michael Campagna , Charles R. Derk, Jr. , Benjamin Slivka
CPC classification number: E06B9/70 , E06B9/322 , H03K17/962 , E06B2009/3227 , E06B2009/6818
Abstract: A motorized shade for covering an architectural opening comprising a roller tube and a shade material comprising an upper end attached to the roller tube and a lower end. The shade material at least partially comprises electrically conductive material and the roller tube comprises an electrically conductive material that creates an electrically conductive path between the conductive material of the shade material and the roller tube. The motorized shade further comprises a capacitive touch sensor electrically connected to the roller tube via at least one electrical contact, and a controller electrically connected to the capacitive touch sensor and adapted to detect a touch of the shade material via the capacitive touch sensor and in response generate a command.
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公开(公告)号：US11825574B2
公开(公告)日：2023-11-21
申请号：US17564180
申请日：2021-12-28
Applicant: Crestron Electronics, Inc.
Inventor： Michael Campagna , Benjamin M. Slivka
IPC: H05B45/22 , H04W8/00 , H05B47/19 , H05B47/165 , G06V10/56
CPC classification number: H05B45/22 , G06V10/56 , H04W8/005 , H05B47/165 , H05B47/19
Abstract: Systems, methods, and modes for commissioning of a building control system comprising a plurality of electronic devices installed in a building each adapted to communicate over a communication network and comprising at least one light source adapted to emit light of a plurality of colors. The system comprises at least one controller in communication with the plurality of electronic devices over the communication network, wherein the at least one controller is adapted to iteratively select one or more of the plurality of electronic devices to commission, command the selected electronic devices to emit a plurality of different assigned colors, and receive an identification of at least one illuminated color of an electronic device to be commissioned until the electronic device to be commissioned is identified.
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