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1.发明公开公开(公告)号：US20240351522A1
公开(公告)日：2024-10-24
申请号：US18638936
申请日：2024-04-18
发明人： Michael J. Baur , Rex E. Blakeman
摘要： An electrochromic mirror reflective element sub-assembly for a vehicular rearview mirror assembly includes a front substrate having first and second surfaces with a transparent electrically conductive coating at the second surface, and a rear substrate having third and fourth surfaces, with an electrically conductive coating disposed at the third surface. A perimeter sealing element is disposed between the second and third surfaces and bounding an interpane cavity between the front and rear substrates. The perimeter sealing element includes an adhesive strip adhered to respective perimeter regions of the second and third surfaces. The perimeter sealing element includes a first electrically conductive trace for electrically connecting to the transparent electrically conductive coating and a second electrically conductive trace for electrically connecting to the electrically conductive coating. An electrochromic medium is disposed within the interpane cavity and contacts the transparent electrically conductive coating and the electrically conductive coating.
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公开(公告)号：US20240336200A1
公开(公告)日：2024-10-10
申请号：US18624340
申请日：2024-04-02
发明人： Michael J. Baur
CPC分类号： B60R1/26 , B60R11/04 , B60R2300/101
摘要： A vehicular vision system includes a camera disposed at a tailgate of a vehicle. The system, via processing at an electronic control unit (ECU) of image data captured by the camera, generates video images that are displayed at a display device at an interior portion of the vehicle. The tailgate is pivotable between a closed position and an opened position. When the tailgate is in the closed position, the camera views rearward of the vehicle, and when the tailgate is pivoted to the opened position, the camera pivots relative to the tailgate to view rearward of the vehicle with the tailgate in the opened position. The system controls an actuator to pivot the camera relative to the tailgate to adjust a rearward view of the camera based on processing at the ECU of image data captured by the camera.
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公开(公告)号：US11851006B2
公开(公告)日：2023-12-26
申请号：US17660433
申请日：2022-04-25
发明人： Hamid Habibi , Michael J. Baur
CPC分类号： B60R1/088 , B60R1/08 , B60R1/087 , G02B7/182 , G02B17/00 , G02B17/04 , G02F1/153 , G02F1/157 , H04N7/18
摘要： A multi-camera vehicular video display system includes an interior rearview mirror assembly having a mirror head that includes a transflective mirror element and a video display screen disposed behind the transflective mirror element. The mirror assembly includes a mechanism that is operable to change orientation of the transflective mirror element relative to a driver of the vehicle. When the mechanism changes orientation to a second position that is tilted away from the eyes of the driver of the vehicle, the video display screen displays video images viewable through the transflective mirror element. When the mechanism changes orientation to a first position that is tilted towards the eyes of the driver of the vehicle, the video display screen does not display video images. The displayed video images are derived, at least in part, from image data captured by at least one exterior viewing camera of the vehicle.
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公开(公告)号：US11794653B2
公开(公告)日：2023-10-24
申请号：US17929410
申请日：2022-09-02
发明人： Michael J. Baur
CPC分类号： B60R1/088 , B60R1/04 , C03C17/3644 , C03C17/3649 , C03C17/3663 , C03C27/06 , C03C2217/252 , C03C2217/256 , C03C2217/26 , C03C2217/948
摘要： A vehicular variable reflectance mirror reflective element includes a rear glass substrate joined with a front glass sheet via a perimeter seal. An electrochromic medium disposed in an interpane cavity established between the rear glass substrate and the front glass sheet and bounded by the perimeter seal. With the rear glass substrate joined with the front glass sheet, the front glass sheet is cut at a front glass substrate portion to form a front glass substrate. A back plate is attached at the rear of the rear glass substrate. With the front glass sheet cut at the front glass substrate portions to form the front glass substrate having the rear glass substrate joined therewith via the perimeter seal, and with the back plate fixtured at a finishing tool, the cut edges of the front glass substrate are processed to provide a finished perimeter edge of the front glass substrate.
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公开(公告)号：US11554719B2
公开(公告)日：2023-01-17
申请号：US16948179
申请日：2020-09-08
发明人： Michael J. Baur , Ian A. McCabe , Hamid Habibi , Niall R. Lynam
摘要： A vehicular rearview mirror assembly includes an electrochromic reflective element having front and rear glass substrates with an electrochromic medium disposed therebetween. The front glass substrate includes a specularly reflective perimeter layer at least partially around a perimeter border region of the rear side of the front glass substrate. At least one light source is disposed behind the perimeter layer. With the vehicular rearview mirror assembly mounted at the vehicle and when the at least one light source is electrically powered, the at least one light source emits light that passes through the perimeter border region of the second side of the front glass substrate and that is visible to a viewer viewing the first side of the front glass substrate of the electrochromic reflective element at the perimeter layer.
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公开(公告)号：US11472340B2
公开(公告)日：2022-10-18
申请号：US15929324
申请日：2020-04-27
IPC分类号： B60R1/04 , B60R1/12 , G02F1/153 , G02F1/157 , G02B7/182 , B24B49/00 , B24B9/02 , B24B13/00 , B60R1/08 , B24B9/08 , C03C17/06 , G02F1/161 , G02B5/08 , B24B51/00
摘要： A method of making a mirror substrate for a vehicular rearview mirror assembly includes providing a glass substrate having a planar front surface, a planar rear surface and a circumferential perimeter edge. The glass substrate is positioned at a fixture and the front perimeter edge portion of the glass substrate is ground by moving a grinding wheel around the periphery of the glass substrate to establish a rounded surface about and around the periphery of the glass substrate and between the planar front surface and a rear portion of the perimeter edge of the glass substrate. The rounded surface has a radius of curvature of at least 2.5 mm. The rounded surface provides a curved transition between the planar front surface of the glass substrate and the rear portion of the perimeter edge of the glass substrate. The planar rear surface of the glass substrate is coated with a coating.
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公开(公告)号：US11312303B2
公开(公告)日：2022-04-26
申请号：US16390071
申请日：2019-04-22
发明人： Hamid Habibi , Michael J. Baur
摘要： A vehicular interior rearview mirror assembly includes a mounting assembly having a base portion and a mounting arm extending from the base portion. A mirror head is pivotally adjustable relative to the mounting assembly via a pivot joint having first and second pivot elements. The mirror head includes a mirror reflective element, with the first pivot element disposed at the rear side of the mirror reflective element and fixed thereat. The mounting arm includes a proximal end proximate the base portion and a distal end distal from the base portion, with the second pivot element being at the distal end of the mounting arm. The second pivot element is disposed at a damping element that is received at the distal end of the mounting arm. The damping element and the second pivot element are biased toward the distal end of the mounting arm and away from the base portion.
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公开(公告)号：US11230227B2
公开(公告)日：2022-01-25
申请号：US16668029
申请日：2019-10-30
发明人： Craig Kendall , Michael J. Baur , Hans J. Fuchs
摘要： An exterior rearview mirror assembly for a vehicle includes a mirror reflective element, a back plate, and an attaching element having first and second spring-loaded electrical connectors disposed thereat. The attaching element includes a cover element with the spring-loaded electrical connectors disposed thereat. The attaching element includes electrical leads that electrically connect to the spring-loaded electrical connectors and that electrically connect to an electrical connector. With the cover element attached at the attachment portion of the back plate, and with the back plate attached at the rear side of the mirror reflective element, the spring-loaded electrical connectors contact and are biased into electrical contact with respective electrically conductive elements disposed at the rear side of the mirror reflective element, and the electrical connector is disposed at the back plate and configured to electrically connect to a connector of a wire harness of the mirror assembly or of the vehicle.
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公开(公告)号：US20210261057A1
公开(公告)日：2021-08-26
申请号：US17249186
申请日：2021-02-23
发明人： Michael J. Baur
摘要： A method of manufacturing a variable reflectance mirror reflective element suitable for use in a vehicular rearview mirror assembly includes providing a front glass sheet and a plurality of rear glass substrates, and joining and spacing the rear glass substrates at the front glass sheet via perimeter seals. After the rear glass substrates are joined with the front glass sheet, the front glass sheet is cut to form a plurality of front glass substrates. A back plate is attached at the rear side of each of the rear glass substrates. After cutting the front glass sheet, the back plate of the respective rear glass substrate and cut front glass substrate portion is fixtured at a finishing tool, which processes the cut edges of at least the respective front glass substrate to provide a finished perimeter edge of the front glass substrate to form a variable reflectance mirror reflective element.
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公开(公告)号：US20190168672A1
公开(公告)日：2019-06-06
申请号：US16258789
申请日：2019-01-28
IPC分类号： B60R1/04 , G02F1/157 , B60R1/08 , G02B7/182 , B24B9/08 , C03C17/06 , B60R1/12 , B24B13/00 , B24B49/00 , G02F1/153 , B24B9/02
摘要： A vehicular interior rearview mirror assembly includes a mirror casing and an electro-optic mirror reflective element. The front glass substrate of the reflective element has a planar first surface, a planar second surface and a periphery surface extending therebetween. The mirror casing includes a central mounting element and two spaced apart attachment surfaces. The rear glass substrate of the reflective element is adhesively attached at the attachment surfaces. The central mounting element includes a pivot element that pivotally mounts at a mounting structure. A central cavity exists between the central mounting element and the rear glass substrate. The mirror assembly includes a curved outer surface that provides a rounded transition between the planar first surface of the front glass substrate and a less-curved outer surface of a side all of the mirror casing. No part of the mirror casing encroaches onto the planar first surface of the front glass substrate.
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