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公开(公告)号：US20240343191A1
公开(公告)日：2024-10-17
申请号：US18738314
申请日：2024-06-10
IPC分类号： B60R1/08
CPC分类号： B60R1/088
摘要： A vehicular interior rearview mirror assembly includes a mirror head having a mirror casing and a mirror reflective element. The mirror casing includes a sidewall having an outer end region that circumscribes an open portion of the mirror casing. The mirror reflective element is disposed at the outer end region of the sidewall at the open portion of the mirror casing. The mirror reflective element includes at least a first glass substrate having a front surface and a rear surface and a substrate thickness spanning between the front surface of the first glass substrate and the rear surface of the first glass substrate. A circuit element is disposed within the mirror head. The circuit element includes a planar substrate having circuitry thereat. A plane of the planar substrate of the circuit element is non-parallel to a plane of the rear surface of the first glass substrate.
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公开(公告)号：US20240286549A1
公开(公告)日：2024-08-29
申请号：US18443504
申请日：2024-02-16
IPC分类号： B60R1/04
CPC分类号： B60R1/04
摘要： A vehicular interior rearview mirror assembly includes a mirror head adjustable relative to a mounting assembly. The mounting assembly includes a base portion configured to attach at an interior portion of a vehicle and an arm having a pivot element. The mirror head is adjustably attached at the pivot element of the arm via a ball-and-socket pivot joint. The arm is pivotally attached at the base portion via a uni-axial pivot joint and pivots relative to the base portion about a pivot axis of the uni-axial pivot joint. The uni-axial pivot joint limits pivoting of the arm relative to the base portion about other axes. The uni-axial pivot joint includes a retention mechanism that is configured to retain the arm in a selected position relative to the base portion. The mirror head is adjusted via pivoting of the mirror head at the ball-and-socket pivot joint.
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公开(公告)号：US20230264631A1
公开(公告)日：2023-08-24
申请号：US18305477
申请日：2023-04-24
摘要： A vehicular exterior rearview mirror control system is configured to attach at a side of a vehicle and includes a mirror assembly having a variable reflectance mirror reflective element. The vehicular rearview mirror control system processes image data captured by a rear backup camera of the vehicle. The rearview mirror control system, via processing a first subset of image data captured by the rear backup camera, determines ambient light rearward of the vehicle. The rearview mirror control system, via processing a second subset of received image data captured by the rear backup camera, determines glare light emanating from a headlight of another vehicle following the equipped vehicle. The first subset of captured image data is different than the second subset of captured image data. A door module unit of the vehicle controls dimming of the variable reflectance mirror reflective element based at least in part on the determined glare light.
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公开(公告)号：US11498486B2
公开(公告)日：2022-11-15
申请号：US17248625
申请日：2021-02-01
发明人： John T. Uken , Darryl P. De Wind , Keith D. Foote , Joseph M. Mambourg , Rodney K. Blank , Mark L. Larson , Niall R. Lynam
IPC分类号： B60R1/072 , B60R1/08 , G02B7/182 , G06F3/047 , B60R25/25 , G06F3/0488 , G06F3/04883 , B60R1/12 , G06F3/044
摘要： A vehicular exterior rearview mirror assembly includes a mounting arm and a mirror head at one end of the mounting arm distal from an attachment portion of the mounting arm that is configured for attachment at a vehicle. A mirror reflective element is fixedly attached at the mirror head. An innermost side of the mirror reflective element is attached at a front side of an attachment plate. The mirror reflective element moves in tandem with movement of the mirror head relative to the mounting arm when the driver of the vehicle operates an electrically-operable actuator. The attachment plate includes wall structure that extends from the front side of the attachment plate and circumscribes and spans the perimeter circumferential edge of the glass substrate and does not encroach onto and does not overlap the front surface of the glass substrate of the exterior mirror reflective element.
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公开(公告)号：US11433816B2
公开(公告)日：2022-09-06
申请号：US16949633
申请日：2020-11-09
发明人： John T. Uken , Lee Karner , Richard R. Hook , Niall R. Lynam
IPC分类号： B60R1/04 , B60R1/12 , G02B5/08 , B60R1/08 , B60K35/00 , B60R1/02 , B60R11/02 , G02F1/157 , B60R11/00
摘要： A vehicular interior rearview mirror assembly includes a reflective element assembly portion that includes a mirror reflective element and at least one pivot element, which provides adjustability of the mirror reflective element when the reflective element assembly portion is mounted within an interior cabin of a vehicle. A cap portion is adapted to attach to the reflective element assembly portion. The cap portion includes at least one accessory. The at least one accessory includes an accessory module insertable at least partially into the cap portion. Insertion of the accessory module into the cap portion connects the accessory module to the cap portion both mechanically and electrically. The cap portion may encase a rear portion of the reflective element assembly portion, and a mounting member may extend from the pivot element and through an aperture of the cap portion for mounting the mirror assembly within the interior cabin of the vehicle.
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公开(公告)号：US11414014B2
公开(公告)日：2022-08-16
申请号：US17249176
申请日：2021-02-23
发明人： Nathan J. Pastoor , John T. Uken
摘要： A vehicular interior rearview mirror assembly includes a mirror mount and a mirror head having a mirror casing and a mirror reflective element. The mirror reflective element is an electrically variable reflectance mirror reflective element including (i) a front glass substrate, (ii) a rear glass substrate, and (iii) an electro-optic medium established between the front glass substrate and the rear glass substrate. First and second electrically conductive terminals each have (i) a proximal end that is electrically connected to a respective electrically conductive coating at the respective glass substrate and (ii) a distal end that extends rearward from the rear side of the mirror reflective element. The distal ends, when the mirror reflective element is attached at the mirror casing, are disposed at a connector that is integrated with the mirror casing. An electrically conductive wire of the vehicle connects to the connector of the mirror casing.
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公开(公告)号：US20210261056A1
公开(公告)日：2021-08-26
申请号：US17249176
申请日：2021-02-23
发明人： Nathan J. Pastoor , John T. Uken
摘要： A vehicular interior rearview mirror assembly includes a mirror mount and a mirror head having a mirror casing and a mirror reflective element. The mirror reflective element is an electrically variable reflectance mirror reflective element including (i) a front glass substrate, (ii) a rear glass substrate, and (iii) an electro-optic medium established between the front glass substrate and the rear glass substrate. First and second electrically conductive terminals each have (i) a proximal end that is electrically connected to a respective electrically conductive coating at the respective glass substrate and (ii) a distal end that extends rearward from the rear side of the mirror reflective element. The distal ends, when the mirror reflective element is attached at the mirror casing, are disposed at a connector that is integrated with the mirror casing. An electrically conductive wire of the vehicle connects to the connector of the mirror casing.
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公开(公告)号：US20210221293A1
公开(公告)日：2021-07-22
申请号：US17301476
申请日：2021-04-05
摘要： A vehicular rearview mirror control system includes a rearview mirror assembly having a variable reflectance electro-optic mirror reflective element. An electronic control unit receives image data captured by a rear backup camera of the vehicle. The electronic control unit, responsive to processing a first subset of received image data captured by the rear backup camera, determines ambient light rearward of the equipped vehicle. The electronic control unit, responsive to processing a second subset of received image data captured by the rear backup camera, determines glare light emanating from a headlight of another vehicle following the equipped vehicle. The first subset of received image data is different than the second subset of received image data. The electronic control unit generates an output to control dimming of the mirror reflective element of the rearview mirror assembly responsive to a determined location of the determined glare light.
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公开(公告)号：US10906467B2
公开(公告)日：2021-02-02
申请号：US16384060
申请日：2019-04-15
发明人： John T. Uken , Darryl P. De Wind , Keith D. Foote , Joseph M. Mambourg , Rodney K. Blank , Mark L. Larson , Niall R. Lynam
IPC分类号： B60R1/072 , B60R1/08 , G06F3/047 , B60R25/25 , B60R1/12 , G02B7/182 , G06F3/0488 , G06F3/044
摘要： A vehicular exterior rearview mirror assembly includes a mirror head movably disposed at a movable portion that is movable relative to a non-movable portion configured for attachment at a vehicle. The mirror head includes a mirror casing and a mirror reflective element fixedly attached at an attachment portion and fixed relative to the mirror casing. The mirror reflective element moves in tandem with movement of the mirror head relative to the exterior portion of the vehicle. A first electrically-operated actuator has an axis of rotation when operated that moves the movable portion relative to the non-movable portion about a first axis, and a second electrically-operated actuator has an axis of rotation when operated that moves the mirror head relative to the movable portion about a second axis. The axis of rotation of the first electrically-operated actuator is non-orthogonal to the axis of rotation of the second electrically-operated actuator.
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公开(公告)号：US20200215983A1
公开(公告)日：2020-07-09
申请号：US16819706
申请日：2020-03-16
IPC分类号： B60R1/08
摘要： An interior rearview mirror assembly for a vehicle includes a mirror head and a mounting structure attached at a central region of the mirror back plate. A circuit board is disposed at the mirror back plate to one side of the central region, and first and second electrical connectors are disposed at the rear of the reflective element to the other side of the central region, with the first and second electrical connectors being in electrically conductive continuity with electrically conductive coatings at respective surfaces of the front and rear glass substrates. The electrical conductors are electrically connected between the respective electrical connector and reflectance control circuitry at the circuit board. A wire harness is electrically connected to the circuit board, and a portion of the wire harness passes through the mounting structure and has a connector end for electrically connecting to a vehicle wire harness.
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