公开(公告)号：US10352097B2

公开(公告)日：2019-07-16

申请号：US15429295

申请日：2017-02-10

Applicant: Crestron Electronics, Inc.

Inventor： Benjamin Slivka

IPC: E06B9/72 ,  G08C17/02 ,  H02K7/14 ,  H02P31/00 ,  E06B9/42 ,  E06B9/90 ,  E06B9/68 ,  E06B9/88

Abstract: A motorized shade for covering a window, a door, or a wall opening is provided that can be actuated by touching its hem bar. The motorized shade, such as a roller shade, comprises a shade material extending from a top end to a bottom end, a hem bar assembly connected to the bottom end of the shade material, and a shade drive unit operably connected to the top end of the shade material. The hem bar assembly comprises a touch sensing module adapted to detect a user touching the hem bar assembly and transmit a control signal in response to the detected touch. The shade drive unit comprises a motor and a motor control module adapted to receive the control signal and control the motor to open or close the shade material. The control signal can be wirelessly transmitted from the touch sensing module to the motor control module.

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

IPC: H02P6/15 ,  H02P6/21 ,  H02P6/16 ,  E06B9/68 ,  E06B9/72

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.

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

IPC: H02P6/15 ,  H02P6/16 ,  H02P6/21

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.

公开(公告)号：US20170101820A1

公开(公告)日：2017-04-13

申请号：US14880784

申请日：2015-10-12

Applicant: CRESTRON ELECTRONICS, INC.

Inventor： Benjamin Slivka

IPC: E06B9/72 ,  H02P31/00 ,  G08C17/02 ,  H02K7/14

CPC classification number: E06B9/72 ,  E06B9/42 ,  E06B9/90 ,  E06B2009/6818 ,  E06B2009/6827 ,  E06B2009/6836 ,  E06B2009/885 ,  G08C17/02 ,  H02K7/14 ,  H02P31/00

Abstract: A motorized shade for covering a window, a door, or a wall opening is provided that can be actuated by touching its hem bar. The motorized shade, such as a roller shade, comprises a shade material extending from a top end to a bottom end, a hem bar assembly connected to the bottom end of the shade material, and a shade drive unit operably connected to the top end of the shade material. The hem bar assembly comprises a touch sensing module adapted to detect a user touching the hem bar assembly and transmit a control signal in response to the detected touch. The shade drive unit comprises a motor and a motor control module adapted to receive the control signal and control the motor to open or close the shade material. The control signal can be wirelessly transmitted from the touch sensing module to the motor control module.

公开(公告)号：USD1062659S1

公开(公告)日：2025-02-18

申请号：US29945033

申请日：2024-05-31

Applicant: Crestron Electronics, Inc.

Designer： Sae Jhun ,  Agnieszka Libson ,  Benjamin Slivka ,  Stan Wisniewski

公开(公告)号：USD1062656S1

公开(公告)日：2025-02-18

申请号：US29928142

申请日：2024-02-08

Applicant: Crestron Electronics, Inc.

Designer： Sae Jhun ,  Agnieszka Libson ,  Benjamin Slivka ,  Stan Wisniewski

公开(公告)号：USD1062655S1

公开(公告)日：2025-02-18

申请号：US29928035

申请日：2024-02-07

Applicant: Crestron Electronics, Inc.

Designer： Sae Jhun ,  Agnieszka Libson ,  Benjamin Slivka ,  Stan Wisniewski

公开(公告)号：USD1034489S1

公开(公告)日：2024-07-09

申请号：US29852827

申请日：2022-09-09

Applicant: Crestron Electronics, Inc.

Designer： Sae Jhun ,  Agnieszka Libson ,  Benjamin Slivka ,  Stan Wisniewski

Abstract: FIG. 1 shows a top front perspective view of a keypad.
FIG. 2 shows a bottom front perspective view thereof.
FIG. 3 shows a front view thereof.
FIG. 4 shows a right side view thereof.
FIG. 5 shows a left side view thereof.
FIG. 6 shows a top view thereof;
FIG. 7 shows a bottom view thereof; and,
FIG. 8 shows an enlarged view thereof.
The broken lines in the figures depict portions of the keypad that form no part of the claimed design.

公开(公告)号：USD1020661S1

公开(公告)日：2024-04-02

申请号：US29852794

申请日：2022-09-09

Applicant: Crestron Electronics, Inc.

Designer： Sae Jhun ,  Agnieszka Libson ,  Benjamin Slivka ,  Stan Wisniewski

Abstract: FIG. 1 shows a top front perspective view of a keypad.
FIG. 2 shows a bottom front perspective view thereof.
FIG. 3 shows a front view thereof.
FIG. 4 shows a right side view thereof.
FIG. 5 shows a left side view thereof.
FIG. 6 shows a top view thereof; and,
FIG. 7 shows a bottom view thereof.
The broken lines in the figures depict portions of the keypad that form no part of the claimed design.

公开(公告)号：USD1017560S1

公开(公告)日：2024-03-12

申请号：US29852778

申请日：2022-09-09

Applicant: Crestron Electronics, Inc.

Designer： Sae Jhun ,  Agnieszka Libson ,  Benjamin Slivka ,  Stan Wisniewski

Abstract: FIG. 1 shows a top front perspective view of a keypad according to a first embodiment.
FIG. 2 shows a bottom front perspective view thereof.
FIG. 3 shows a front view thereof.
FIG. 4 shows a right side view thereof.
FIG. 5 shows a left side view thereof.
FIG. 6 shows a top view thereof.
FIG. 7 shows a bottom view thereof.
FIG. 8 shows a top front perspective view of a keypad according to a second embodiment.
FIG. 9 shows a bottom front perspective view thereof.
FIG. 10 shows a front view thereof.
FIG. 11 shows a right side view thereof.
FIG. 12 shows a left side view thereof.
FIG. 13 shows a top view thereof.
FIG. 14 shows a bottom view thereof.
FIG. 15 shows a top front perspective view of a keypad according to a third embodiment.
FIG. 16 shows a bottom front perspective view thereof.
FIG. 17 shows a front view thereof.
FIG. 18 shows a right side view thereof.
FIG. 19 shows a left side view thereof.
FIG. 20 shows a top view thereof.
FIG. 21 shows a bottom view thereof.
FIG. 22 shows a top front perspective view of a keypad according to a fourth embodiment.
FIG. 23 shows a bottom front perspective view thereof.
FIG. 24 shows a front view thereof.
FIG. 25 shows a right side view thereof.
FIG. 26 shows a left side view thereof.
FIG. 27 shows a top view thereof.
FIG. 28 shows a bottom view thereof.
FIG. 29 shows a top front perspective view of a keypad according to a fifth embodiment.
FIG. 30 shows a bottom front perspective view thereof.
FIG. 31 shows a front view thereof.
FIG. 32 shows a right side view thereof.
FIG. 33 shows a left side view thereof.
FIG. 34 shows a top view thereof; and,
FIG. 35 shows a bottom view thereof.
The broken lines in the figures depict portions of the keypad that form no part of the claimed design.