公开(公告)号：US20160290028A1

公开(公告)日：2016-10-06

申请号：US15038150

申请日：2014-12-17

Applicant: MITSUBA CORPORATION

Inventor： Takayuki Ikeda ,  Masahiro Fueki

IPC: E05F15/659 ,  H02P25/03 ,  B60J5/04 ,  H02P29/024 ,  G05B9/02 ,  E05F15/40

CPC classification number: E05F15/659 ,  B60J5/047 ,  E05F15/40 ,  E05F15/41 ,  E05F15/632 ,  E05Y2201/438 ,  E05Y2201/442 ,  E05Y2400/40 ,  E05Y2400/44 ,  E05Y2900/531 ,  F16P3/00 ,  G05B9/02 ,  H02H7/085 ,  H02P25/03 ,  H02P29/024 ,  H02P29/0241

Abstract: In an opening/closing body control device, catching determination part (15) determines whether or not a catching in an opening/closing body has occurred based on a value of current that flows in a motor; a plurality of sensors (51 to 53) disposed to be shifted by predetermined electrical angles detect positions of magnetic poles of the motor (40); a counterclockwise pattern storage unit (14) stores a counterclockwise pattern which is a pattern corresponding to outputs of the plurality of sensors (51 to 53) and a predetermined shift in the electrical angles; and drive command part (16) controls the drive circuit (30) using a clockwise pattern or the counterclockwise pattern based on the outputs of the plurality of sensors (51 to 53), and in a case where the catching determination part (15) determines that a catching has occurred, controlling the drive circuit (30) in a predetermined pattern for eliminating the catching.

Abstract translation: 在开闭体控制装置中，捕捉判定部（15）基于在电动机中流动的电流的值来判定是否发生了开/闭体内的捕捉; 设置为偏移预定电角度的多个传感器（51至53）检测电动机（40）的磁极的位置; 逆时针图案存储单元（14）存储作为与多个传感器（51〜53）的输出对应的图案的逆时针图案和电角度的预定偏移; 驱动指令部16基于多个传感器（51〜53）的输出，使用顺时针方向或逆时针方式来控制驱动电路（30），在捕捉判定部（15）判定为 已经发生捕获，以预定模式控制驱动电路（30）以消除捕获。

公开(公告)号：US20230383586A1

公开(公告)日：2023-11-30

申请号：US18027729

申请日：2021-09-24

Applicant: dormakaba Deutschland GmbH

Inventor： Jan-Hendrik JAEHNKE ,  Konstantin LYGIN

IPC: E05F15/63 ,  E05F1/10 ,  H02K7/116

CPC classification number: E05F15/63 ,  E05F1/105 ,  H02K7/116 ,  E05Y2201/716 ,  E05Y2900/132 ,  E05Y2900/148 ,  E05Y2201/638 ,  E05Y2800/264 ,  E05Y2201/438 ,  E05Y2201/442

Abstract: A drive device for pivoting a leaf, in particular a door leaf or window leaf, about a leaf axis, the drive device having a motor-transmission module, the motor-transmission module including an electric machine having a machine axis as well as a transmission having an output shaft that is mounted to be rotatable about an output axis. The electric machine is at least partially, in particular entirely, arranged in a mounting space between the leaf axis and the output axis.

公开(公告)号：US11781364B2

公开(公告)日：2023-10-10

申请号：US17217550

申请日：2021-03-30

Applicant: Aisin Technical Center of America, Inc.

Inventor： Gowtham Harsha Pulikonda ,  Yasuyuki Noiri ,  Nicholas Ozog ,  Ryan Heins

IPC: B62D33/03 ,  B62D33/027 ,  E05F15/41 ,  H02P3/12 ,  H02H7/085

CPC classification number: E05F15/41 ,  B62D33/0273 ,  H02H7/0851 ,  H02P3/12 ,  B62D33/03 ,  E05Y2201/246 ,  E05Y2201/438 ,  E05Y2201/702 ,  E05Y2400/36 ,  E05Y2400/44 ,  E05Y2400/85 ,  E05Y2900/546

Abstract: Embodiments of a system for controlling a vehicle power tailgate are described. The system includes a motor operably connectible to a tailgate to open and close the tailgate, a processor, and a memory communicably coupled to the processor. The memory stores a tailgate control module including instructions that when executed by the processor cause the processor to, responsive to a value of a motor speed parameter being above a predetermined motor speed threshold and a value of a motor acceleration parameter being above a predetermined motor acceleration threshold during opening of a tailgate, control operation of the motor to apply a braking force to the tailgate.

公开(公告)号：US20190199258A1

公开(公告)日：2019-06-27

申请号：US16220907

申请日：2018-12-14

Applicant: Inalfa Roof Systems Group B.V.

Inventor： Dennie Wilhelmus Hendrikus Craane

IPC: H02P21/13 ,  H02P21/00 ,  H02P21/18 ,  H02P21/22 ,  E05F15/40 ,  E05F15/632 ,  G05B19/416

CPC classification number: H02P21/13 ,  B60J7/02 ,  E05F15/40 ,  E05F15/632 ,  E05Y2201/438 ,  E05Y2201/654 ,  E05Y2400/33 ,  E05Y2400/44 ,  E05Y2900/542 ,  G05B19/416 ,  G05B2219/41329 ,  H02H7/0851 ,  H02H7/0858 ,  H02P21/0017 ,  H02P21/18 ,  H02P21/22

Abstract: A controller for controlling a motor of a closure and/or blind in a vehicle body is configured to determine a reference state signal comprising speed and/or current measurements, repeatedly estimate motor model parameters of the motor, determine an estimated state signal based on an input signal comprising measurements or estimates of a voltage, the estimated motor model parameters, the reference state signal and an error signal, the error signal representing a difference between the reference state signal and the estimated state signal, determine a disturbance observer signal from the error signal, compute a first derivative of the disturbance observer signal at a present moment, and reverse the motor upon determining that the first derivative of the disturbance observer signal exceeds a threshold.

公开(公告)号：US09115527B2

公开(公告)日：2015-08-25

申请号：US13823789

申请日：2012-10-16

Applicant: RiB Laboratory, Inc. ,  HONDA MOTOR CO., LTD.

Inventor： Setsuro Mori ,  Tsuyoshi Eguchi ,  Toshikazu Karube

IPC: E05F15/40 ,  E05F15/00 ,  B60J5/00 ,  E05F15/41 ,  E05F15/695 ,  E05F11/48

CPC classification number: E05F15/40 ,  B60J5/00 ,  E05F11/486 ,  E05F15/41 ,  E05F15/695 ,  E05Y2201/438 ,  E05Y2201/462 ,  E05Y2400/52 ,  E05Y2400/564 ,  E05Y2800/40 ,  E05Y2800/41 ,  E05Y2900/55

Abstract: A control device at an opening/closing section of a vehicle and a method for controlling the opening/closing section of the vehicle control a motor so that a pinch at the opening/closing section is determined accurately. The control device includes a pinch determination device that is mounted to the motor for opening/closing the opening/closing section of the vehicle and determines a pinch of a foreign object based on a change in the rotation number of the motor, and demagnetization pulse applying device for supplying power with reverse polarity to the motor in a pulse-like manner at the completion of the opening/closing.

Abstract translation: 车辆的开闭部的控制装置和控制车辆的开闭部的方法控制电动机，从而精确地确定开闭部的收缩。 控制装置包括夹紧确定装置，其被安装到电动机上以打开/关闭车辆的开/关部分，并且基于电动机的旋转数量的变化确定异物的挤压，并且施加消磁脉冲 在打开/关闭完成时以类似脉冲的方式向电动机提供反极性的装置。

公开(公告)号：US09091109B2

公开(公告)日：2015-07-28

申请号：US14154433

申请日：2014-01-14

Applicant: Sven Busch ,  Stefan Kissler ,  Thomas Schmitz

Inventor： Sven Busch ,  Stefan Kissler ,  Thomas Schmitz

IPC: E05F15/10 ,  E06B11/08 ,  E05F15/60 ,  E05F15/608

CPC classification number: E05F15/60 ,  E05F15/608 ,  E05Y2201/438 ,  E05Y2201/442 ,  E05Y2201/446 ,  E05Y2600/45 ,  E05Y2800/672 ,  E05Y2900/132 ,  E06B11/08

Abstract: A revolving door with a drive unit drivingly connected to a turnstile of the revolving door. The revolving door has at least one glass ceiling element. The drive unit is gearlessly constructed and has an electronically commutated multipole motor. The multipole motor is arranged at the glass ceiling element.

Abstract translation: 旋转门与驱动单元驱动连接到旋转门的旋转门。 旋转门至少有一个玻璃天花板元件。 驱动单元是无齿轮构造的，并具有电子换向多极电机。 多极马达配置在玻璃天花板上。

公开(公告)号：US20070289397A1

公开(公告)日：2007-12-20

申请号：US11818928

申请日：2007-06-15

Applicant: Andreas Ritter

Inventor： Andreas Ritter

IPC: F16H25/00

CPC classification number: E05F15/622 ,  E05F5/00 ,  E05F15/70 ,  E05Y2201/21 ,  E05Y2201/216 ,  E05Y2201/26 ,  E05Y2201/438 ,  E05Y2201/462 ,  E05Y2201/474 ,  E05Y2201/492 ,  E05Y2400/44 ,  E05Y2400/552 ,  E05Y2600/13 ,  E05Y2600/458 ,  E05Y2800/00 ,  E05Y2800/112 ,  E05Y2800/21 ,  E05Y2800/232 ,  E05Y2800/234 ,  E05Y2800/40 ,  E05Y2900/546 ,  Y10T74/18032

Abstract: A drive train for a pivotable flap of a motor vehicle includes a holding device which can hold the flap in at least one open position, a first element which can be driven by a drive motor, and a second element connected to the pivotable flap to pivot the flap in response to movement of the first element. When the second element is moved along a path of motion relative to the first element counter to a specific spring force, a sensor generates a signal indicating relative motion of the elements, and a control device releases the holding device in response to the signal, whereby the flap can be moved manually by applying a force counter to the spring force.

Abstract translation: 一种用于机动车辆的可枢转翼片的传动系，包括能够将翼片保持在至少一个打开位置的保持装置，可由驱动马达驱动的第一元件和连接到可枢转翼片的第二元件，以枢转 该翼片响应于第一元件的移动。 当第二元件沿着相对于第一元件的运动路径相对于特定的弹簧力移动时，传感器产生指示元件的相对运动的信号，并且控制装置响应于该信号释放保持装置，由此 可以通过施加与弹簧力相反的力来手动地移动翼片。

公开(公告)号：US11851918B2

公开(公告)日：2023-12-26

申请号：US16920928

申请日：2020-07-06

Applicant: Brose Schließsysteme GmbH & Co. Kommanditgesellschaft, Wuppertal

Inventor： David Scholz ,  Jiri Beinstein ,  Lee Kwanggi

IPC: E05B81/16 ,  E05B81/06 ,  E05B81/34 ,  E05B81/50 ,  E05B85/04 ,  B62D33/037

CPC classification number: E05B81/16 ,  B62D33/037 ,  E05B81/06 ,  E05B81/34 ,  E05B81/50 ,  E05B85/04 ,  E05Y2201/10 ,  E05Y2201/42 ,  E05Y2201/438 ,  E05Y2201/47 ,  E05Y2201/624 ,  E05Y2201/706 ,  E05Y2201/71 ,  E05Y2900/546

Abstract: A latch for use in a vehicle including a catch, a pawl, a motor including a motor shaft, and drivetrain including, a first gear and a pawl lifter. The first gear is configured to rotate about a first axis as the motor shaft rotates when the drivetrain is in the operating state and defining an aperture configured to receive an opening tool and translate along the first axis from a first position to a second position to change the drivetrain from the operating state to the service state, when the opening tool is inserted into the aperture. When the first gear is in the second position, the first gear is configured to pivot the pawl lifter to move the pawl from the pawl closed position of the pawl open position.

公开(公告)号：US11831268B2

公开(公告)日：2023-11-28

申请号：US17609329

申请日：2020-06-25

Applicant: Multimatic Inc.

Inventor： Kelsey Dale Krushel ,  Tomasz Tadeusz Dominik

IPC: E05F15/00 ,  H02P3/02 ,  E05F15/63

CPC classification number: H02P3/025 ,  E05F15/63 ,  E05Y2201/218 ,  E05Y2201/246 ,  E05Y2201/258 ,  E05Y2201/418 ,  E05Y2201/438 ,  E05Y2201/442 ,  E05Y2201/46 ,  E05Y2201/626 ,  E05Y2201/702 ,  E05Y2201/72 ,  E05Y2900/531

Abstract: A vehicle door checker integrated with a power drive unit for an automobile door includes a direct current permanent magnet electric motor subject to cogging torque. The electric motor includes a central shaft. The vehicle door checker also includes a cogging torque increase device that is mounted to the central shaft externally of the motor. The cogging torque increase device includes pairs of oppositely magnetized permanent magnets that are mounted coaxially in a stator and rotor respectively about the motor shaft. The stator magnets and the rotor magnets shift into and out of alignment with each other as the shaft is rotated such that the motor is held in multiple discrete stable positions that correspond to check positions of an automobile door.

公开(公告)号：US20230374841A1

公开(公告)日：2023-11-23

申请号：US18028119

申请日：2021-09-24

Applicant: dormakaba Deutschland GmbH

Inventor： Jan Eric VOM BROCKE ,  Sven BUSCH ,  Martin WAGNER

IPC: E05F15/63 ,  H02K3/26 ,  H02K7/116 ,  H02K21/24

CPC classification number: E05F15/63 ,  H02K3/26 ,  H02K7/116 ,  H02K21/24 ,  E05Y2201/438 ,  E05Y2201/442 ,  E05Y2201/474 ,  E05Y2201/716 ,  E05Y2201/72 ,  E05Y2900/132 ,  E05Y2800/236 ,  E05Y2900/148 ,  H02K2203/03

Abstract: A drive device for moving a leaf, in particular a door leaf or window leaf, includes an electric machine. The electric machine is an axial flux machine having a stator, in particular a single stator, and a rotor, in particular a single rotor, which is rotatable relative to the stator about a machine axis.