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公开(公告)号：US10946812B2
公开(公告)日：2021-03-16
申请号：US16779812
申请日：2020-02-03
Applicant: Magna Electronics Inc.
Inventor： Robert A. Devota , Garret Achenbach , David F. Olson , Matthew C. Sesti , John R. Garcia
Abstract: A method for assembling a vehicular camera module includes providing an imager circuit board and a lens holder. The lens holder includes a lens holding portion and an attaching portion, with the lens holding portion accommodating a lens. The attaching portion of the lens holder includes pins that, when the attaching portion is located at the imager circuit board, are received at least partially through apertures of the imager circuit board. With the pins received at least partially through the apertures, the lens holder is laterally adjusted relative to the imager circuit board and the pins are soldered at the imager circuit board so as to attach the lens holder at the imager circuit board to form an imager assembly. The imager assembly is attached at a camera housing, and a processing circuit board is accommodated at the camera housing and electrically connected to the imager circuit board.
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公开(公告)号：US20200059585A1
公开(公告)日：2020-02-20
申请号：US16665062
申请日：2019-10-28
Applicant: MAGNA ELECTRONICS INC.
Inventor： Jianguo Wang , Garret Achenbach , Ove Salomonsson , Tom H. Toma , Edward R. Ahlquist, JR. , Brian J. Winden , Christopher L. Van Dan Elzen
Abstract: A vehicular camera module includes a housing that houses a lens barrel, a lens holder, a main circuit board, and an imager disposed on an imager circuit board that is electrically connected with the main circuit board. The main circuit board includes a main PCB and the imager circuit board includes an imager PCB. Circuitry disposed at the main PCB includes an image processor for processing image data captured by the imager. The main circuit board is accommodated within front and rear portions of the housing, while the imager is accommodated within the rear portion and is not accommodated within the front portion. The imager views exterior of the housing via an opening of the upper cover at the rear portion of the housing, and the lens barrel extends through the opening. The lens barrel is tilted at an acute angle upward relative to the plane of the main PCB.
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公开(公告)号：US20190118730A1
公开(公告)日：2019-04-25
申请号：US16225080
申请日：2018-12-19
Applicant: Magna Electronics Inc.
Inventor： Robert A. Devota , Garret Achenbach , David F. Olson , Matthew C. Sesti , John R. Garcia
IPC: B60R11/04
CPC classification number: B60R11/04 , B60R2011/0026
Abstract: A vehicular camera module includes a housing and an imager assembly having an imager, an imager circuit board and a lens holder. The imager is disposed at the imager circuit board. The lens holder includes a lens holding portion and an attaching portion, with the lens holding portion accommodating a lens. The attaching portion of the lens holder includes a plurality of pins that, when the attaching portion is mated with the circuit board, are received at least partially through apertures of the imager circuit board. With the pins received at least partially through the apertures, and with the lens focused and optically aligned with the imager at the imager circuit board, the pins are soldered at the imager circuit board so as to fixedly attach the lens holder at the imager circuit board to form the imager assembly. The imager assembly is attached at the housing.
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公开(公告)号：US20150015713A1
公开(公告)日：2015-01-15
申请号：US14377939
申请日：2013-02-14
Applicant: MAGNA ELECTRONICS INC.
Inventor： Jianguo Wang , Garret Achenbach , Ove Salomonsson , Tom H. Toma , Edward R. Ahlquist, Jr. , Brian J. Winden , Christopher L. Van Dan Elzen
CPC classification number: H04N5/235 , B60R11/04 , B60R2011/0026 , H04N5/2251 , H04N5/2252 , H04N5/2257 , H04N7/18 , H04N7/183 , H05K999/99
Abstract: A vehicle vision system includes a bracket, a stray light shield and a camera module. The bracket is configured to attach at an in-cabin surface of a vehicle windshield. The light shield includes a base portion and side walls that extend upward from the base portion so as to establish a pocket. The camera module includes a camera having an image sensor array and a lens, and the camera module is configured to mount at the bracket. The stray light shield, when the camera module is mounted at the bracket attached at the windshield, shields the image sensor array from light emanating from within the cabin of the vehicle. At least the base portion of the stray light shield comprises light traps structurally established thereat and configured to reduce incidence of extraneous light at the image sensor array.
Abstract translation: 车辆视觉系统包括支架，杂散光罩和相机模块。 支架被配置为附接在车辆挡风玻璃的舱内表面。 遮光罩包括基部和从基部向上延伸以形成袋的侧壁。 相机模块包括具有图像传感器阵列和透镜的相机，并且相机模块被配置为安装在支架上。 当相机模块安装在安装在挡风玻璃上的支架上时，杂散光罩屏蔽了图像传感器阵列从车辆舱内发出的光。 杂散光罩的至少基部包括在其结构上建立的光阱并且被配置为减少图像传感器阵列处的外来光的入射。
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公开(公告)号：US20140313337A1
公开(公告)日：2014-10-23
申请号：US14258366
申请日：2014-04-22
Applicant: MAGNA ELECTRONICS INC.
Inventor： Robert A. Devota , Garret Achenbach , David F. Olson , Matthew C. Sesti , John R. Garcia
IPC: B60R11/04
CPC classification number: B60R11/04 , B60R2011/0026
Abstract: A vehicle vision system includes a camera module including an image sensor array, a lens holder and a lens. The camera module is configured to mount at a receiving structure at an interior surface of a vehicle windshield of a vehicle. When the camera module is mounted at the receiving structure of the interior surface of the vehicle windshield, the image sensor array views forward of the vehicle and through the vehicle windshield. The image sensor array is established at a circuit element. The lens holder includes a lens holding portion and an attaching portion, with the lens holding portion accommodating the lens and the attaching portion configured to attach at the circuit element. The attaching portion of the lens holder includes a plurality of pins configured to be received at least partially through apertures of the circuit element so as to be soldered at the circuit element.
Abstract translation: 车辆视觉系统包括：摄像机模块，包括图像传感器阵列，透镜保持器和透镜。 相机模块被配置为以车辆的挡风玻璃的内表面处于接收结构安装。 当相机模块安装在车辆挡风玻璃的内表面的接收结构时，图像传感器阵列观察车辆前方并通过车辆挡风玻璃。 图像传感器阵列在电路元件上建立。 透镜架包括透镜保持部分和安装部分，透镜保持部分容纳透镜，并且附接部分构造成附接在电路元件上。 透镜保持器的附接部分包括多个销，其构造成至少部分地通过电路元件的孔接收，以便被焊接在电路元件处。
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Patent Agency Ranking
公开(公告)号：US20240314443A1
公开(公告)日：2024-09-19
申请号：US18673422
申请日：2024-05-24
Applicant: Magna Electronics Inc.
Inventor： Jianguo Wang , Garret Achenbach , Ove Salomonsson , Tom H. Toma , Edward R. Ahlquist, JR. , Brian J. Winden , Christopher L. Van Dan Elzen
CPC classification number: H04N23/70 , B60R11/04 , H04N7/18 , H04N7/183 , H04N23/55 , B60R2011/0026 , H04N23/51 , H04N23/57
Abstract: A vehicular camera module includes a main circuit board and an imager circuit board having an imager disposed thereat. A lens barrel accommodating a lens is at least partially disposed in a passageway of a lens holder. The vehicular camera module includes a housing having an upper cover and a lower cover that are joined together. Electronic circuitry disposed at a main printed circuit board of the main circuit board includes an image processor. The electronic circuitry disposed at the main printed circuit board of the main circuit board includes an image processor. With the imager operated to capture image data, captured image data is provided via a flexible ribbon cable to the electronic circuitry disposed at the main printed circuit board of the main circuit board. The imager is disposed within a rear portion of the housing and is not accommodated within a front portion of the housing.
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公开(公告)号：US20220124235A1
公开(公告)日：2022-04-21
申请号：US17646006
申请日：2021-12-27
Applicant: MAGNA ELECTRONICS INC.
Inventor： Jianguo Wang , Garret Achenbach , Ove Salomonsson , Tom H. Toma , Edward R. Ahlquist, JR. , Brian J. Winden , Christopher L. Van Dan Elzen
Abstract: A vehicular camera module includes a main circuit board electrically connected with an imager circuit board via a flexible ribbon cable. Electronic circuitry disposed at a main PCB of the main circuit board includes an image processor. With the imager operated to capture image data, captured image data is provided via the flexible ribbon cable to the electronic circuitry disposed at the main PCB of the main circuit board. The electronic circuitry disposed at the main PCB of the main circuit board includes an electrical connector configured for electrical connection to a connector of a vehicular wire harness. Electrical components disposed at a first side of the main PCB of the main circuit board, electrical components disposed at a second side of the main PCB of the main circuit board, and the electrical connector are electrically operatively coupled together by conductive traces and vias of the main PCB.
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公开(公告)号：US10771708B2
公开(公告)日：2020-09-08
申请号：US16665062
申请日：2019-10-28
Applicant: MAGNA ELECTRONICS INC.
Inventor： Jianguo Wang , Garret Achenbach , Ove Salomonsson , Tom H. Toma , Edward R. Ahlquist, Jr. , Brian J. Winden , Christopher L. Van Dan Elzen
Abstract: A vehicular camera module includes a housing that houses a lens barrel, a lens holder, a main circuit board, and an imager disposed on an imager circuit board that is electrically connected with the main circuit board. The main circuit board includes a main PCB and the imager circuit board includes an imager PCB. Circuitry disposed at the main PCB includes an image processor for processing image data captured by the imager. The main circuit board is accommodated within front and rear portions of the housing, while the imager is accommodated within the rear portion and is not accommodated within the front portion. The imager views exterior of the housing via an opening of the upper cover at the rear portion of the housing, and the lens barrel extends through the opening. The lens barrel is tilted at an acute angle upward relative to the plane of the main PCB.
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公开(公告)号：US20200172021A1
公开(公告)日：2020-06-04
申请号：US16779812
申请日：2020-02-03
Applicant: Magna Electronics Inc.
Inventor： Robert A. Devota , Garret Achenbach , David F. Olson , Matthew C. Sesti , John R. Garcia
IPC: B60R11/04
Abstract: A method for assembling a vehicular camera module includes providing an imager circuit board and a lens holder. The lens holder includes a lens holding portion and an attaching portion, with the lens holding portion accommodating a lens. The attaching portion of the lens holder includes pins that, when the attaching portion is located at the imager circuit board, are received at least partially through apertures of the imager circuit board. With the pins received at least partially through the apertures, the lens holder is laterally adjusted relative to the imager circuit board and the pins are soldered at the imager circuit board so as to attach the lens holder at the imager circuit board to form an imager assembly. The imager assembly is attached at a camera housing, and a processing circuit board is accommodated at the camera housing and electrically connected to the imager circuit board.
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公开(公告)号：US20190253595A1
公开(公告)日：2019-08-15
申请号：US16396856
申请日：2019-04-29
Applicant: MAGNA ELECTRONICS INC.
Inventor： Jianguo Wang , Garret Achenbach , Ove Salomonsson , Tom H. Toma , Edward R. Ahlquist, JR. , Brian J. Winden , Christopher L. Van Dan Elzen
Abstract: A vehicular camera module includes a housing that houses an imager assembly and a main circuit board. The imager assembly includes an imager on an imager circuit board, a lens barrel, a lens holder and a flexible ribbon cable extending from the imager circuit board. The main circuit board has first circuitry disposed at a first planar side and second circuitry disposed at a second planar side. An electrical connector at the second planar side connects with an electrical connector of the flexible ribbon cable. The main circuit board is accommodated within front and rear portions of the housing, while the imager is accommodated within the rear portion and is not accommodated within the front portion. The imager views to exterior of the housing via an opening of the upper cover at the rear portion of the housing, and the lens barrel extends through the opening.
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