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1. 发明授权

US11970109B2 Electronic device and automotive lighting device 有权
公开(公告)号：US11970109B2
公开(公告)日：2024-04-30
申请号：US17772507
申请日：2020-10-29
申请人： VALEO VISION
发明人： Juan Lara-Cabeza , Antonio Domingo Illan Cabeza , Miguel Angel Peña Pulido
IPC分类号： B60Q1/38 , H05B45/33 , H05B45/34
CPC分类号： B60Q1/382 , H05B45/33 , H05B45/34
摘要： An electronic device for an automotive lighting device, including a driver and a mixer. The driver includes a power and signal input and has a supply voltage threshold, in such a way that the microcontroller is configured to reset if the voltage value in the power and signal input is lower than the supply voltage threshold. The mixer includes an output connected to the power and signal input of the driver, and is configured to provide an output signal which is related to the highest between the non-permanent signal and the permanent signal inputs.

2. 发明授权

US09434298B2 Direction indicator circuit for controlling a direction indicator in a vehicle 有权
标题翻译：用于控制车辆方向指示器的方向指示器电路
公开(公告)号：US09434298B2
公开(公告)日：2016-09-06
申请号：US14036031
申请日：2013-09-25
申请人： Infineon Technologies AG
发明人： Gebhart Dippold , Stephane Fraisse , Robert Illing , Albino Pidutti
IPC分类号： B60Q11/00 , B60Q1/34 , B60Q1/38
CPC分类号： B60Q1/34 , B60Q1/382
摘要： In various embodiments, a direction indicator circuit for controlling a direction indicator in a vehicle is provided. The direction indicator circuit may include: a first terminal for connecting to a supply voltage; a second terminal for connecting to a direction indicator switch and a lighting means; a third terminal for connecting to a capacitor; and a switch for providing a current, wherein the switch is connected to the first terminal and to the second terminal; wherein the direction indicator circuit is designed to provide the lighting means with a current during an on state using the switch and with no current during an off state; wherein during the on state the direction indicator circuit checks the provided current at least once and goes into the off state if the check detects a current which is lower than a predefined current.
摘要翻译：在各种实施例中，提供了一种用于控制车辆中的方向指示器的方向指示器电路。方向指示器电路可以包括：用于连接到电源电压的第一端子; 用于连接到方向指示器开关和照明装置的第二端子; 用于连接到电容器的第三端子; 以及用于提供电流的开关，其中所述开关连接到所述第一端子和所述第二端子; 其中所述方向指示器电路被设计成在打开状态期间使用所述开关提供所述照明装置的电流，并且在关闭状态期间没有电流; 其中在导通状态下，方向指示器电路至少检查所提供的电流，并且如果检查检测到低于预定电流的电流则进入断开状态。

3. 发明授权

US06236311B1 Variable vehicle signaling system 失效
标题翻译：可变车辆信号系统
公开(公告)号：US06236311B1
公开(公告)日：2001-05-22
申请号：US09428857
申请日：1999-10-28
申请人： Murray J. Anderson
发明人： Murray J. Anderson
IPC分类号： B60Q126
CPC分类号： B60Q1/2607 , B60Q1/382
摘要： A vehicle signaling system is provided including a vehicle with at least one light assembly including an array of lights. Also included is a plurality of inputs situated within the vehicle for generating an activation signal. Control circuitry is connected between the light assembly of the vehicle and the inputs. In use, the control circuitry is adapted to actuate the lights of the light assembly in a unique manner in response to the receipt of activation signals from each combination of the inputs.
摘要翻译：提供了一种车辆信号系统，其包括具有至少一个灯组件的车辆，所述灯组件包括灯阵列。还包括位于车辆内的用于产生激活信号的多个输入。控制电路连接在车辆的灯组件和输入之间。在使用中，控制电路适于以独特的方式响应于从输入的每个组合接收到激活信号来致动灯组件的灯。

4. 发明授权

US6034600A Turn signal system and method with steering wheel mounted control of conventional and lane shift indications 失效
标题翻译：转向信号系统和方法，方向盘安装控制常规和车道换档指示
公开(公告)号：US6034600A
公开(公告)日：2000-03-07
申请号：US27310
申请日：1998-02-20
申请人： Joseph E. Browne , Michael Walter Malesko
发明人： Joseph E. Browne , Michael Walter Malesko
IPC分类号： B60Q1/38 , B60Q1/34
CPC分类号： B60Q1/382
摘要： A vehicle turn signal system (10), and an associated method, utilizes turn selectors (14, 16) located on a steering wheel (12). The system has right and left turn signal indicator circuits (34, 38) that are each energizable to indicate an intended movement of the vehicle toward the right or left, respectively. A micro-controller 20 controls the energization of the right and left turn indicator circuits (34, 38). Each of the right and left selectors (14, 16) is actuatable in a first manner for causing the micro-controller (20) to energize the respective indicator circuit (34 or 38) to perform a first indication operation and actuatable in a second manner for causing the micro-controller to energize the respective indicator circuit (34 or 38) to perform a second indication operation. In one embodiment, the first manner of selector actuation is a relatively short duration actuation, and the second manner of selector is a relatively long duration actuation. Also, in one embodiment, the first indication operation is a timed duration indication for lane changing and the second indication operation is conventional turn indication (e.g., indication until cancelled).
摘要翻译：车辆转向信号系统（10）和相关联的方法利用位于方向盘（12）上的转向选择器（14,16）。该系统具有右转和左转信号指示器电路（34,38），其分别可激励以指示车辆朝向右或左的预期运动。微控制器20控制右转和转向指示器电路（34,38）的通电。左和右选择器（14,16）中的每一个可以以第一方式致动，以使微控制器（20）激励相应的指示器电路（34或38）以执行第一指示操作并以第二方式致动用于使微控制器对相应的指示器电路（34或38）通电以执行第二指示操作。在一个实施例中，选择器致动的第一种方式是相对较短的持续时间的致动，并且第二种选择器的方式是比较长的持续时间的致动。此外，在一个实施例中，第一指示操作是用于车道改变的定时持续时间指示，并且第二指示操作是常规转向指示（例如，直到取消的指示）。

5. 发明授权

US4893111A Heavy duty solid state flasher for turn signal and emergency warning lamps 失效
标题翻译：重型固态闪光器，用于转向信号和应急警示灯
公开(公告)号：US4893111A
公开(公告)日：1990-01-09
申请号：US301446
申请日：1989-01-25
申请人： Philip C. Roller
发明人： Philip C. Roller
IPC分类号： B60Q1/26 , B60Q1/38
CPC分类号： B60Q1/382 , B60Q1/26
摘要： A solid state flasher for plural turn signal and emergency warning lamps for trucks or the like, capable of flashing very heavy loads with small voltage drop without contact arching and pitting, including a cylindrical cup-shaped housing can, a dielectric disc-shaped closure wafer closing and sealing the open end of the can, an input terminal/heatsink member in the form of a cylindrical tubular metallic shell axially spanning the can having a contact prong projecting through a slot in the closure wafer, an output terminal member of generally rectangular shape adjacent and paralleling the wafer and including a contact prong extending through another wafer slot, and a circuit board assembly having a solid state flasher circuit thereon supported inwardly parallel to the output terminal member.
摘要翻译：用于卡车等的多个转向信号和紧急警示灯的固态闪光器，其能够闪烁非常重的负载，具有小的电压降，没有接触弯曲和点蚀，包括圆柱形杯形壳体罐，电介质盘形封闭晶片关闭和密封罐的开口端，轴向跨越罐的圆柱形管状金属壳形式的输入端子/散热构件，其具有通过封闭晶片中的狭槽突出的接触尖端，大体矩形形状的输出端子构件相邻并平行于晶片并且包括延伸穿过另一个晶片槽的接触尖端，以及具有其上平行于输出端子构件支撑的固态闪光器电路的电路板组件。

6. 发明授权

US4280117A Direction indication apparatus for vehicles 失效
标题翻译：车辆方向指示装置
公开(公告)号：US4280117A
公开(公告)日：1981-07-21
申请号：US55168
申请日：1979-07-06
申请人： Yoshikatsu Furusawa
发明人： Yoshikatsu Furusawa
IPC分类号： B60Q1/34 , B60Q1/38 , B62J6/00 , B60Q1/26
CPC分类号： B60Q1/382 , B60Q1/385 , B62J6/003 , B62J6/005
摘要： Direction indication apparatus for vehicles, which consists of; a power generation unit containing a miniature electric power generator which can be put into or taken out of operation by engaging or disengaging with the tire of the vehicle such as a bicycle etc., by manipulation through a Bowden wire; an electric flasher system for obtaining a flickering of the direction indication signal lamps disposed suitably on both sides of the vehicle; and a manipulation means for performing a direction indication operation which has a mechanism simultaneously effecting the operation of the power generation unit and junction of contacts for connection to either side of the indication signal lamp, by moving a manipulation knob forward or backward to cause engagement of the power generator with the tire and then tipping the knob to either side laterally to attain a supply of electric power to the indication signal lamp on the corresponding side.
摘要翻译：车辆方向指示装置，由发电单元，其包含微型发电机，其能够通过通过鲍登线的操纵而与诸如自行车等的车辆的轮胎接合或脱离接合或脱离操作; 电动闪光器系统，用于获得适当地设置在车辆两侧的方向指示信号灯的闪烁; 以及用于执行方向指示操作的操作装置，其具有同时进行发电单元的操作的机构和用于连接到指示信号灯的任一侧的触点的连接，通过向前或向后移动操纵旋钮以使得具有轮胎的发电机，然后侧向倾斜旋钮两侧以获得对相应侧上的指示信号灯的电力供应。

7. 发明授权

US3673565A Direction indicator for automobile 失效
标题翻译：汽车指示指示器
公开(公告)号：US3673565A
公开(公告)日：1972-06-27
申请号：US3673565D
申请日：1969-11-14
申请人： OKUHARA SEIICHI
发明人： OKUHARA SEIICHI
IPC分类号： B60Q1/38 , B60Q11/00
CPC分类号： B60Q1/385 , B60Q1/382 , B60Q11/005
摘要： An automotive direction and stoplight signalling system using semi-conductor circuits to control the operation of the lights, the circuit operating a first set of two or more lights sequentially to indicate a turn to the right and a second set of lights to indicate a turn to the left. The circuit also includes means to operate all lights simultaneously to indicate that the vehicle is slowing down or stopping.
摘要翻译：使用半导体电路来控制灯的操作的汽车方向和停车信号系统，电路顺序地操作第一组两个或更多个灯，以指示向右转，另一组灯指示转向左边。该电路还包括同时操作所有灯以指示车辆减速或停止的装置。

8. 发明授权

US3421108A Multivibrator flasher circuit 失效
标题翻译： MULTIVIBRATOR闪光灯电路
公开(公告)号：US3421108A
公开(公告)日：1969-01-07
申请号：US3421108D
申请日：1966-08-01
申请人： SWISS CONTROLS & RESEARCH INC
发明人： KELLER ADAM L
IPC分类号： B60Q1/38 , H03K3/282 , H05B39/09 , H03K3/28
CPC分类号： H05B39/09 , B60Q1/382 , H03K3/2823

9. 发明申请

US20170359869A1 LIGHT SOURCE LIGHTING CIRCUIT AND TURN SIGNAL LAMP 有权
公开(公告)号：US20170359869A1
公开(公告)日：2017-12-14
申请号：US15539237
申请日：2015-12-16
申请人： KOITO MANUFACTURING CO., LTD.
发明人： Shinji OHTA , Masahiro SAWADA
IPC分类号： H05B33/08 , B60Q1/38
CPC分类号： H05B33/0815 , B60Q1/34 , B60Q1/382 , H05B33/0827 , H05B33/089 , H05B37/02
摘要： A light source lighting circuit comprises a first lighting circuit for receiving current from the electric power supply line and supplying drive current to a first light source and a second lighting circuit for receiving the current from the electric power supply line and supplying drive current to a second light source. When a state of the drive current flowing to the first light source shows an abnormality, or when state of the drive current flowing to the second light source shows an abnormality, the first lighting circuit stops operation. When a state of the drive current flowing to the second light source shows an abnormality, or when a state of the drive current flowing to the first light source shows an abnormality, the second lighting circuit stops operation.

10. 发明申请

US20140111086A1 ELECTRONIC DEVICE AND METHOD FOR DRIVING THE LAMPS OF THE BLINKERS OF A VEHICLE 有权
标题翻译：用于驱动车辆的燃烧器的电子装置和方法
公开(公告)号：US20140111086A1
公开(公告)日：2014-04-24
申请号：US14049590
申请日：2013-10-09
申请人： STMicroelectronics S.r.l.
发明人： Vincenzo RANDAZZO , Giovanni Luca TORRISI , Atanasio LABARBERA
IPC分类号： B60Q1/38
CPC分类号： B60Q1/38 , B60Q1/34 , B60Q1/382
摘要： An electronic system for driving a lamp of a blinker of a vehicle may include a switch having a first input terminal configured to receive a battery voltage, a second input control terminal configured to receive a control signal for operating the switch, and an output terminal. The system may also include a change-over switch configured to connect, alternatively, the output terminal of the switch to the lamp and to a high impedance reference. The system may also include an electronic device connected to the switch and configured to detect a voltage drop between the first input terminal and the output terminal, and, based upon the voltage drop, generate the control signal to have a value to maintain the switch open for a time interval, and generate the control signal to have a second value to maintain the switch closed for another time interval.
摘要翻译：用于驱动车辆指示灯的灯的电子系统可以包括具有被配置为接收电池电压的第一输入端子的开关，被配置为接收用于操作开关的控制信号的第二输入控制端子和输出端子。该系统还可以包括转换开关，其被配置为可选地将开关的输出端子连接到灯和高阻抗基准。该系统还可以包括连接到开关并被配置为检测第一输入端子和输出端子之间的电压降的电子设备，并且基于电压降，产生控制信号以具有保持开关断开的值并且产生控制信号以具有第二值，以将开关保持另一时间间隔。

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