# US 12,005,841 B2 · Exterior vision unit > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,005,841 B2 - Document ID: US12005841B2 - Status: Granted - Kind: B2 - Application number: 17/289,903 - Filed: 2019-10-30 - Published: 2022-01-06 - Granted: 2024-06-11 - Earliest claimed: 2018-10-30 - Assignees: MCi (Mirror Controls International) Netherlands B.V. - Applicants: MCi (Mirror Controls International) Netherlands B.V. - Inventors: Jakub Jan Dzierzak; Meindert Jan Solkesz - Web page: https://patentgrep.com/patent/US12005841B2 ## CPC - B60R 11/04: Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle - B60R 1/074: for retracting the mirror arrangements to a non-use position alongside the vehicle - B60R 2001/1253: {with cameras, video cameras or video screens} - B60R 2011/004: {outside the vehicle} - B60R 2011/0092: {with motorization} - B60R 2011/0094: {characterised by means for covering after user, e.g. boxes, shutters or the like} - B60R: VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR ## Abstract The invention relates to an exterior vision unit for a vehicle. The unit includes a base for attachment to the vehicle and a swiveling housing mounted at the base which can be swiveled at least between a park position, a work position, and an extreme overfold position. The housing includes a camera unit with a lens. The exterior viewing unit includes an adjustable cover for temporarily covering the lens. The cover is adjustable between a cover position and a release position. It also includes an adjustment device for adjusting the cover between its cover position and release position or vice versa. The adjustment device is fitted with an adjusting device connected to the cover in such a way that the cover adjusts when the adjusting device is moved. The adjustment device further includes an initial movable gripping device designed for temporary engagement with the adjusting device linked to the cover. ## Claims ### Claim 1 An exterior vision unit for a vehicle, comprising a base for attachment to the vehicle; a housing which is pivotably mounted to the base, and which is pivotable at least between i) a park position, ii) a work position and iii) an extreme overfold position; a camera unit with a lens, accommodated in the housing; an adjustable cover for temporarily covering the lens, which cover is adjustable between a covering position, in which it covers the lens of the camera unit, and a release position, in which the lens of the camera unit is released by the cover; and an adjustment device for adjusting the cover between its covering position and its release position or vice versa, wherein the adjustment device comprises: an adjusting element which is coupled with the cover, such that the cover adjusts when the adjusting element is moved; and a first displaceable engaging element which is configured to temporarily engage the adjusting element coupled with the cover. ### Claim 2 (depends on 1) The exterior vision unit according to claim 1, wherein the exterior vision unit is configured such that, when the first displaceable engaging element is moved while it is in temporary engagement with the adjusting element, the adjusting element coupled with the cover moves along with the first displaceable engaging element so that the cover is adjusted between its covering position and its release position or vice versa. ### Claim 3 (depends on 1) The exterior vision unit according to claim 1, wherein the adjustment device comprises a driving device for having the first displaceable engaging element move, wherein the driving device is located at a distance from the first displaceable engaging element. ### Claim 4 (depends on 3) The exterior vision unit according to claim 3, wherein the adjustment device comprises a transfer element for transferring a movement of the driving device on to the first displaceable engaging element, wherein the transfer element on a first side is coupled with the driving device and on a second side is provided with the first displaceable engaging element, wherein the transfer element is movable from an initial position in which the first displaceable engaging element is not yet in such a manner in engagement with the adjusting element that the first displaceable engaging element can cause the adjusting element to move, via at least a first intermediate position of the transfer element in which the first displaceable engaging element engages the adjusting element and causes it to move along with the first displaceable engaging element, to an end position of the transfer element. ### Claim 5 (depends on 1) The exterior vision unit according to claim 1, wherein the exterior vision unit is configured such that, in the end position of the transfer element, the first displaceable engaging element is no longer in such a manner in engagement with the adjusting element coupled with the cover that the first displaceable engaging element can cause the adjusting element to move. ### Claim 6 (depends on 1) The exterior vision unit according to claim 1, wherein the transfer element on its second side is provided with a second displaceable engaging element which is configured to temporarily engage the adjusting element coupled with the cover, so that, when the engaging element is moved while it is in temporary engagement with the adjusting element, the adjusting element coupled with the cover moves along with the second displaceable engaging element so that the cover is adjusted between its release position and its covering position or vice versa, and wherein the transfer element is movable from the end position via at least a second intermediate position in which the second displaceable engaging element engages the adjusting element and causes it to move along with the second displaceable engaging element, to the initial position in which the second displaceable engaging element is no longer in such a manner in engagement with the adjusting element that the second displaceable engaging element can cause the adjusting element to move. ### Claim 7 (depends on 6) The exterior vision unit according to claim 6, wherein the exterior vision unit is configured such that, in the end position of the transfer element, the second displaceable engaging element is not yet in engagement with the adjusting element coupled with the cover. ### Claim 8 (depends on 6) The exterior vision unit according to claim 6, wherein the first displaceable engaging element and the second displaceable engaging element are integrated in an integrated engaging element. ### Claim 9 (depends on 1) The exterior vision unit according to claim 1, wherein the first displaceable engaging element and the adjusting element are configured to temporarily hook in on each other, and/or wherein the second displaceable engaging element and the adjusting element are configured to temporarily hook in on each other. ### Claim 10 (depends on 9) The exterior vision unit according to claim 9, wherein the adjusting element is provided with a first carrying surface on which a first engaging surface of the first displaceable engaging element can hook in so that the adjusting element can move along with the first displaceable engaging element when the transfer element coupled with the first displaceable engaging element moves from the first intermediate position to the end position, and wherein the adjusting element is provided with a second carrying surface on which a second engaging surface of the second displaceable engaging element can hook in so that the adjusting element can move along with the second displaceable engaging element when the transfer element coupled with the second displaceable engaging element moves from the first intermediate position to the initial position. ### Claim 11 (depends on 1) The exterior vision unit according to claim 1, wherein the adjusting element is substantially rigidly connected with the cover, such that the cover directly moves along with the adjusting element when the adjusting element is moved by the first displaceable engaging element or when the adjusting element is moved by the second displaceable engaging element. ### Claim 12 (depends on 1) The exterior vision unit according to claim 1, wherein the adjusting element is tiltably mounted in the housing around a tilting axis, and wherein the adjusting element is tiltable between at least an initial position in which the cover is in the release condition and an end position in which the cover is in the covering position. ### Claim 13 (depends on 12) The exterior vision unit according to claim 12, wherein the tilting axis extends substantially transversely to the direction in which the first displaceable engaging element coupled with the second side of the transfer element is displaceable between its initial position and its end position or vice versa. ### Claim 14 (depends on 12) The exterior vision unit according to claim 12, wherein the tilting axis extends substantially transversely to the direction of a longitudinal axis around which the housing is pivotable relative to the base. ### Claim 15 (depends on 1) The exterior vision unit according to claim 1, wherein the adjustment device is provided with a first stop surface coupled with the cover, which is configured to cooperate with a first blocking element arranged on the second side of the transfer element, and wherein the exterior vision unit is configured such that when, upon displacement of the transfer element from the first intermediate position to the end position, the first displaceable engaging element comes out of engagement with the adjusting element and the first displaceable engaging element can no longer cause the adjusting element to move along anymore, the first blocking element comes to lie against the first stop surface so that the first blocking element counteracts the adjusting element possibly being moved back. ### Claim 16 (depends on 15) The exterior vision unit according to claim 15, wherein the housing is furthermore pivotable to an overfold position located beyond the work position, and wherein the exterior vision unit is configured such that when the housing pivots from its work position to its overfold position, the second end of the transfer element is displaced so far that the second blocking element no longer abuts against the second stop surface. ### Claim 17 (depends on 16) The exterior vision unit according to claim 16, wherein the adjusting device is furthermore provided with a switchable blocking device located along an adjustment path of the transfer element, which is switchable between a blocking condition in which the blocking device counteracts the cover possibly being moved to its covering position, and a release position in which the blocking device no longer blocks the cover, and wherein the exterior vision unit is configured such that, when the second end of the transfer element is displaced so far that the second blocking element no longer abuts against the second stop surface when the housing pivots towards the overfold position, a first switching operating element attached to the transfer element brings the switchable blocking device into its blocking condition. ### Claim 18 (depends on 17) The exterior vision unit according to claim 17, wherein the switchable blocking device comprises a blocking surface which in the blocking condition of the blocking device cooperates with a blocking stop surface coupled with the cover. ### Claim 19 (depends on 18) The exterior vision unit according to claim 18, wherein the switchable blocking device is, or comprises, a pivotable tilting arm, wherein the tilting arm is provided with the blocking surface and furthermore is provided with a first carrying surface which is configured to cooperate in such a manner with the first switching operating element that it causes the pivotable tilting arm to pivot such that the switchable blocking device comes from its release condition into its blocking condition. ### Claim 20 (depends on 19) The exterior vision unit according to claim 19, wherein the blocking surface is provided at a first end of the tilting arm, and wherein the first carrying surface is provided at an opposite second end of the tilting arm. ### Claim 21 (depends on 1) The exterior vision unit according to claim 1, wherein the adjusting device is provided with a second stop surface, coupled with the cover, which is configured to cooperate with a second blocking element arranged on the second side of the transfer element, and wherein the exterior vision unit is configured such that when, upon displacement of the transfer element from the second intermediate position to the initial position, the second displaceable engaging element comes out of engagement with the adjusting element and the second displaceable engaging element can no longer cause the adjusting element to move along, the second blocking element comes to abut against the second stop surface so that the second blocking element counteracts the adjusting element possibly being moved back. ### Claim 22 (depends on 1) The exterior vision unit according to claim 1, wherein the driving device is furthermore for having the housing pivot between at least i) the park position and ii) the work position. ### Claim 23 (depends on 22) The exterior vision unit according to claim 22, wherein at least during a part of the pivoting of the housing the transfer element is driven such that the second end thereof is moved, and wherein the respective engaging element located on the second side of the transfer element, is coupled only during a part of the pivoting with the adjusting element coupled with the cover, so that the cover is adjusted between its covering position and its release position or vice versa during only a part of the pivoting of the housing between its park position and its work position or vice versa. ### Claim 24 (depends on 1) The exterior vision unit according to claim 1, wherein the housing is furthermore pivotable to an overfold position located beyond the work position. ### Claim 25 (depends on 1) The exterior vision unit according to claim 1, wherein the adjustable cover for temporarily covering the lens is fitted to, on and/or in the housing. ### Claim 26 (depends on 1) The exterior vision unit according to claim 1, wherein the adjustable cover is adjustable relative to the lens. ### Claim 27 (depends on 1) The exterior vision unit according to claim 1, wherein at least during a part of the pivoting of the housing the transfer element is driven such that the second end thereof is moved, and wherein the respective engaging element located on the second side of the transfer element, is coupled only during a part of the pivoting with the adjusting element coupled with the cover, so that the cover is adjusted between its covering position and its release position or vice versa during only a part of the pivoting of the housing between its park position and its work position or vice versa.