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1. 发明授权

US11496080B2 Ripple count circuit including varying ripple threshold detection 有权
公开(公告)号：US11496080B2
公开(公告)日：2022-11-08
申请号：US16960414
申请日：2019-01-09
申请人： INTEVA PRODUCTS FRANCE SAS
发明人： François Breynaert , Simon Herpin
IPC分类号： H02P7/00 , H02P7/285 , H03K23/58
摘要： A motor control system includes a variable voltage supply in signal communication with a direct current (DC) motor. The DC motor includes a rotor induced to rotate in response to a drive current generated by a variable supply voltage delivered by the voltage supply. The rotation of the rotor (103) generates a mechanical force that drives a component. A ripple count circuit (104) is configured to filter the drive current based on a rotational speed (ω) of the rotor (103) to generate a filtered drive current signal, and to generate a varying threshold based on the filtered drive current signal. Based on a comparison between the filtered drive current signal and the varying threshold, the ripple count circuit (104) generates a pulsed output signal indicative of the rotational speed (ω) of the rotor and a rotational position (θ) of the rotor.

2. 发明申请

US20220144207A1 HANDLELESS DOOR FOR VEHICLE 有权
公开(公告)号：US20220144207A1
公开(公告)日：2022-05-12
申请号：US17431398
申请日：2020-02-14
申请人： Inteva Products France SAS
发明人： Michael Maddelein , Jean-Marc Belmond , Pascal Philippe , Pascal Bonduel
IPC分类号： B60R25/01 , B60R25/30 , B60R25/24 , E05B81/04 , E05B81/56 , E05B81/64 , E05F15/76 , E05B83/36
摘要： A system for operating a handleless door of an automobile having an outer surface includes a remotely-controlled door latch, a sensor disposed at at least one of: disposed behind a window seal; assembled on the window seal; and overmolded in the window seal, and configured to sense an input from a user to open the door, the window seal being configured to transmit an input force to the sensor, and an antenna configured to receive a radio signal from a key fob in vicinity of the antenna. The system also includes a passive entry passive start (PEPS) system coupled to the antenna to authenticate the key fob as being associated with the automobile and a controller configured to receive a signal from the sensor indicating the user provided input to open the door, receive an authentication signal from the PEPS system to authenticate the key fob, and cause the remotely-controlled door latch to release based on receiving the signal from the sensor and the authentication signal from PEPS system.

3. 发明授权

US09169683B2 Window lifter comprising a holder for fastening a cable between two ends of first and second guide rails 有权
标题翻译：窗升降机包括用于将电缆固定在第一和第二导轨的两端之间的支架
公开(公告)号：US09169683B2
公开(公告)日：2015-10-27
申请号：US13856654
申请日：2013-04-04
申请人： Nicolas Galliot , Michael Fever , Eric Simonneau , Stephane Hemond
发明人： Nicolas Galliot , Michael Fever , Eric Simonneau , Stephane Hemond
IPC分类号： E05F15/16 , E05F11/48
CPC分类号： E05F11/488 , E05F11/486 , E05Y2900/55
摘要： A window lifter is provided. The window lifter having: first and second guide rails; first and second sliders for driving a window, the first and second sliders being guided in translation by the first guide rail and the second guide rail, respectively; a cable system for driving the sliders along the first and second guide rails, the cable system comprising a cable extending between the first and second guide rails for connecting to corresponding ends of the first and second guide rails, respectively, the first guide rail comprising a holder for fastening the cable between the two corresponding ends of the first and second guide rails that the cable connects.
摘要翻译：提供窗升降器。该升降机具有：第一和第二导轨; 用于驱动窗口的第一和第二滑块，第一和第二滑块分别由第一导轨和第二导轨平移地引导; 用于沿着第一和第二导轨驱动滑块的电缆系统，电缆系统包括在第一和第二导轨之间延伸的电缆，用于分别连接到第一和第二导轨的对应端部，第一导轨包括用于将电缆固定在电缆连接的第一和第二导轨的两个对应端之间。

4. 发明授权

US08314522B2 Printed circuit board with ground conductor for electric motor, and electric motor 失效
标题翻译：带电动机接地导体的印刷电路板和电动马达
公开(公告)号：US08314522B2
公开(公告)日：2012-11-20
申请号：US11714935
申请日：2007-03-07
申请人： Maire-Pierre Bena , Mickael Lebourgeois , Laurent Robin
发明人： Maire-Pierre Bena , Mickael Lebourgeois , Laurent Robin
IPC分类号： H02K1/32
CPC分类号： H05K1/0215 , H02K11/33 , H02K11/40 , H02K2211/03 , H05K3/325 , H05K2201/09354
摘要： A printed circuit board (PCB), in particular for an electric motor, has two opposite main surfaces with at least one main surface carrying electrical components. A plurality of outer end faces extend between the two opposite main surfaces. One of the outer end faces is provided with a metallization that is connected to a ground conductor on the PCB.
摘要翻译：特别是用于电动机的印刷电路板（PCB）具有两个相对的主表面，其中至少一个主表面承载电气部件。多个外端面在两个相对的主表面之间延伸。外端面中的一个设置有连接到PCB上的接地导体的金属化。

5. 发明授权

US09803683B2 Pivotable sheath stop for a sheath, and corresponding bracket, guide rail, assembly, window lift, and mounting method 有权
公开(公告)号：US09803683B2
公开(公告)日：2017-10-31
申请号：US14778751
申请日：2014-03-03
申请人： INTEVA PRODUCTS FRANCE SAS
发明人： Eric Simonneau , Nicolas Galliot , Eric Remond , Jean-Louis Robalo
IPC分类号： F16C1/26 , E05F11/48 , E05F15/695 , B60J1/17 , E05F7/08 , E06B3/44
CPC分类号： F16C1/26 , B60J1/17 , E05F7/08 , E05F11/488 , E05F15/695 , E05Y2201/662 , E05Y2600/32 , E05Y2600/56 , E05Y2600/60 , E05Y2800/00 , E05Y2800/26 , E05Y2900/55 , E06B3/44 , F16C1/265 , F16C2350/00
摘要： The invention relates to a sheath stop including: a hole through which a window lift cable is to pass; and a sheath abutment for locking the sheath of the window lift cable on one side of the sheath stop and wherein, on the other side of the sheath stop, the sheath stop includes a shaft provided so as to be mounted onto a bracket of the sheath stop such that the sheath stop has a freely rotatable mounting configuration on the bracket. The shaft extends transversely to the main orientation of the passage hole, and the passage hole has a partial side clearance that allows the cable a degree of bending freedom within a plane perpendicular to the shaft when the sheath stop freely pivots about the shaft.

6. 发明申请

US20230118710A1 RIPPLE COUNT CIRCUIT INCLUDING VARYING RIPPLE THRESHOLD DETECTION 有权
公开(公告)号：US20230118710A1
公开(公告)日：2023-04-20
申请号：US17981768
申请日：2022-11-07
申请人： INTEVA PRODUCTS FRANCE SAS
发明人： François BREYNAERT , Simon HERPIN
IPC分类号： H02P7/00 , H02P7/285 , H03K23/58
摘要： A motor control system includes a variable voltage supply in signal communication with a direct current (DC) motor. The DC motor includes a rotor induced to rotate in response to a drive current generated by a variable supply voltage delivered by the voltage supply. The rotation of the rotor 103 generates a mechanical force that drives a component. A ripple count circuit 104 is configured to filter the drive current based on a rotational speed (ω) of the rotor 103 to generate a filtered drive current signal, and to generate a varying threshold based on the filtered drive current signal. Based on a comparison between the filtered drive current signal and the varying threshold, the ripple count circuit 104 generates a pulsed output signal indicative of the rotational speed (ω) of the rotor and a rotational position (θ) of the rotor.

7. 发明申请

US20220017043A1 APPARATUS AND METHOD FOR DETERMINING ACCESS INTENTION RECOGNITION FOR USE IN A VEHICLE WITH A HANDLELESS DOOR 有权
公开(公告)号：US20220017043A1
公开(公告)日：2022-01-20
申请号：US17489053
申请日：2021-09-29
申请人： Inteva Products France SAS , Marquardt GmbH
发明人： François Breynaert , Laurent Cheramy , Jean-Marc Belmond , Pascal Philippe , Oliver Huppenbauer , Andreas Becher
IPC分类号： B60R25/24 , B60R25/01 , B60R25/20 , G07C9/00
摘要： A handleless door entry system for a vehicle. The system including: an occupant detection component including a first detection component and a second detection component, wherein the first detection component is configured to detect a device within a predetermined distance of the handleless door entry system, and wherein the second detection component is configured to detect an intent of an object or individual approaching the handleless door entry system.

8. 发明授权

US09819288B2 Apparatus and method for detecting and preventing movement of a motor in a device of system 有权
公开(公告)号：US09819288B2
公开(公告)日：2017-11-14
申请号：US15014691
申请日：2016-02-03
申请人： INTEVA PRODUCTS FRANCE SAS
发明人： Stéphane Barbier
IPC分类号： F02D15/00 , H02K7/14 , H02P3/12 , B60J1/17 , B60J7/043 , E05F15/695
CPC分类号： H02P3/12 , B60J1/17 , B60J7/043 , E05F15/695 , E05Y2400/302 , E05Y2400/51 , E05Y2400/522 , E05Y2800/112 , E05Y2800/424 , E05Y2800/426
摘要： A motor drive system configured to detect and prevent undesired movement of an item that is configured to be driven by the motor drive system. The motor drive system having: an electronic control unit operatively coupled to a rotor of the motor drive system, the electronic control unit being configured to detect undesired rotation of a shaft of the rotor, wherein the undesired rotation of the shaft is not caused by a force applied by the rotor; and wherein the electronic control unit of the motor drive system is configured to short windings of the motor drive system after a predetermined amount of undesired rotation of the shaft is detected by the electronic control unit such that further rotation of the rotor is prevented.

9. 发明授权

US08555550B2 Window regulator and method of fabricating a window regulator 有权
标题翻译：窗口调节器和制造窗口调节器的方法
公开(公告)号：US08555550B2
公开(公告)日：2013-10-15
申请号：US12640094
申请日：2009-12-17
申请人： Jean-Louis Robalo , Michel Mounie
发明人： Jean-Louis Robalo , Michel Mounie
IPC分类号： E05F15/16
CPC分类号： E05F11/485 , E05F11/488 , E05Y2900/55
摘要： A method of fabricating a window regulator includes the step of providing a cable, a window connection on the cable, sheaths for protecting the cable, cable direction-changers, a cable winding drum, a drum support plate, and springs. The method further includes the steps of passing the cable between the direction-changers, inside the springs, inside the sheaths, and around the drum. The method further includes the steps of tensioning a first cable run extending through a first sheath between a first direction-changer and the drum, tensioning the first cable run urging the first sheath against the drum support plate, and compressing a first spring between the first sheath and the support plate. The method further includes the steps of locking the drum against rotation, compressing a second spring between a second sheath and the support plate, and locking the second spring. A window regulator can include the above features.
摘要翻译：制造窗口调节器的方法包括提供电缆，电缆上的窗口连接，用于保护电缆的护套，电缆方向变换器，电缆卷绕鼓，鼓支撑板和弹簧的步骤。该方法还包括使电缆在方向转换器之间，弹簧内部，护套内部和绕鼓周围的步骤。该方法还包括以下步骤：在第一方向更换器和鼓之间张紧延伸穿过第一护套的第一电缆线，将第一电缆延伸部拉紧以将第一护套推靠在鼓支撑板上，并将第一弹簧压在第一护套和支撑板。该方法还包括以下步骤：将滚筒锁定以防止旋转，在第二护套和支撑板之间压缩第二弹簧并锁定第二弹簧。窗口调节器可以包括上述特征。

10. 发明授权

US11447987B2 Door presenter with door holding presenting position and electrical release 有权
公开(公告)号：US11447987B2
公开(公告)日：2022-09-20
申请号：US16537183
申请日：2019-08-09
申请人： Inteva Products France SAS
发明人： Philippe Ottolini , Mathias Barth
IPC分类号： E05B81/20 , E05B81/40 , E05F15/622 , E05B81/34 , E05B81/16 , E05B81/06
摘要： An actuator for presenting a handless door of a vehicle. The actuator including: an extendable extension bar supporting a pawl/catch system, the pawl/catch system having an actuator catch that cooperates with a dedicated striker; an actuator housing for housing a motor and a gear train operatively coupled to the motor, the gear train comprising a gear that has an integrated wormscrew; a nut located on the integrated wormscrew that translates linearly on the wormscrew as it is rotated by the motor, wherein movement of the nut causes the extendable extension bar to be moved outwardly and inwardly from the housing.

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