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公开(公告)号：US12233693B2
公开(公告)日：2025-02-25
申请号：US17865832
申请日：2022-07-15
Applicant: Inalfa Roof Systems Group B.V.
Abstract: A roof system comprises a stationary part configured for a roof opening from above. A panel is configured to close the roof opening and open the roof opening. The stationary part includes a frame extending along at least a substantial part of a circumference of the roof opening and being attached to the fixed roof of the vehicle. Guide rails extend in longitudinal direction substantially parallel to opposite sides of the roof opening and substantially within the longitudinal length of the roof opening. The guide rails are slidably supporting an operating mechanism for the panel and are attached to the frame. The guide rails extend at least partly below the frame, at least in points of attachment where the guide rails are attached on their outer sides to the frame. The points of attachment are positioned below an area adjacent the longitudinal sides of the panel, when in closed position.
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公开(公告)号：US20250050716A1
公开(公告)日：2025-02-13
申请号：US18685802
申请日：2022-08-25
Applicant: INALFA ROOF SYSTEMS GROUP B.V.
Inventor： Theodorus Van Doleweerd , Stephan Paulus Jan Geurts
Abstract: A transparent roof panel assembly for a vehicle roof comprises a panel and a light source. The panel comprises a first transparent layer having a first main surface and a second main surface opposite the first main surface, a second transparent layer arranged adjacent to the first main surface and a light outcoupling pattern arranged between the first main surface of the first transparent layer and the second transparent layer. The pattern is configured for scattering at least a part of the light from the light source such that light exits the first transparent layer through the second main surface. The pattern comprises scattering particles arranged in a transparent carrier. The particles are pigments in a white ink having a concentration of 0.01-1.5% by weight. The pattern may form an image having a contour formed by a full surface printing, a width being similar to dots forming the image.
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公开(公告)号：US20240336229A1
公开(公告)日：2024-10-10
申请号：US18624807
申请日：2024-04-02
Applicant: INALFA ROOF SYSTEMS GROUP B.V.
CPC classification number: B60S1/08 , B60S1/20 , B60S1/3465
Abstract: The disclosure relates to a vehicle roof module for a sensor. The module includes a wiper assembly with a wiper blade carried on a wiper arm, and a sensor housing with a visor, and a sensor having a field of view aligned with the visor, The roof module further includes a guide defining a wiping path and a parking path and a slide configured for sliding the wiper assembly over the guide along the wiping path and the parking path. When sliding the wiper assembly over the wiping path slides the wiper arm along the sensor housing such that the wiper blade wipes the visor and when sliding the wiper assembly over the parking path slides the wiper arm along the sensor housing while the wiper blade is lifted from the visor.
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公开(公告)号：US12049166B2
公开(公告)日：2024-07-30
申请号：US17487998
申请日：2021-09-28
Applicant: INALFA ROOF SYSTEMS GROUP B.V.
Inventor： Eduardus Christianus Henricus van Boxtel
Abstract: An open roof construction for a vehicle comprises at least one at least semi-transparent panel for closing an opening in a fixed roof part of the vehicle. A retractable sunscreen device is capable of blocking daylight entering through the panel. The sunscreen device includes a sunscreen slidably guided in a pair of guide rails each extending below and along a longitudinal edge of the opening in a longitudinal direction. A light guiding device is attached to each of the guide rails, the light guiding device comprising at least a first light guide for guiding light from a light source to an interior space in the vehicle. The light guiding device on each of the guide rails comprises means to direct light at least in two different directions, one towards a central part of the sunscreen, the other towards an area between the respective guide rail and the panel.
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5.发明公开公开(公告)号：US20240246482A1
公开(公告)日：2024-07-25
申请号：US18414881
申请日：2024-01-17
Applicant: INALFA ROOF SYSTEMS GROUP B.V.
Inventor： Stephan Paulus Jan Geurts
Abstract: A roof assembly for covering an opening in a vehicle roof comprises a transparent panel and a lighting assembly. The lighting assembly comprises an illumination pattern arranged on the transparent panel. The illumination pattern comprises at least one low-density pattern element. Such low-density pattern element comprises a light-scattering area and transparent areas. The transparent areas are enclosed within the light-scattering area. A surface area of the light-scattering area of the low-density pattern element is smaller than a sum of a surface area of the enclosed transparent areas.
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Patent Agency Ranking
公开(公告)号：US20230415552A1
公开(公告)日：2023-12-28
申请号：US18329114
申请日：2023-08-31
Applicant: INALFA ROOF SYSTEMS GROUP B.V.
IPC: B60J7/057 , B60J7/043 , E05F15/655 , E05D15/56 , E05D15/30
CPC classification number: B60J7/0573 , B60J7/043 , E05F15/655 , E05D15/565 , E05D15/30 , E05Y2201/626 , E05Y2201/638 , E05Y2201/64 , E05Y2201/684 , E05Y2201/434 , E05Y2900/542
Abstract: A roof system for a vehicle, comprises a movable roof panel for a roof opening. Stationary guide rails slidably guide an operating mechanism that operates the panel. The operating mechanism comprises a first device for moving the panel rear edge towards a raised position and a second device including a lever for moving the panel front edge in a vertical direction. A guiding slide is driven to move the panel both vertically and horizontally through the first and second devices. The lever comprises a first pivotal connection to the panel, and, remote from that spaced second and third connections. The third connection connects the lever to the guiding slide. A fourth connection on the lever is arranged near the third connection and connects the lever to the guiding slide when the third connection is disconnected from the guiding slide during a movement of the front edge of the panel upwardly.
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公开(公告)号：US20230302884A1
公开(公告)日：2023-09-28
申请号：US18123065
申请日：2023-03-17
Applicant: INALFA ROOF SYSTEMS GROUP B.V.
Inventor： Eduardus Christianus van Boxtel
IPC: B60J7/00 , E05D15/06 , E05F15/603
CPC classification number: B60J7/0015 , B60J7/0084 , E05D15/0621 , E05F15/603 , E05Y2201/434 , E05Y2201/654 , E05Y2201/684 , E05Y2800/428 , E05Y2900/542
Abstract: A vehicle roof system comprises a stationary part configured to be attached to a fixed roof and guide rails extending in longitudinal direction substantially parallel to opposite sides of a roof opening. A semi-transparent panel closes the roof opening and has a drain channel for draining water seeping past at least one edge of the panel. A rollo assembly includes a rollo cloth having a first edge connected to a winding shaft, and a second opposite edge to which a beam is connected and opposite lateral edges guided in the guide rails. The cloth is wound onto the winding shaft and wound off to uncover or cover the panel at least partly from below. At least a part of the channel extends transversely within the path of the cloth and comprises a first sliding surface in contact with the cloth to guide it when it is wound up or off.
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公开(公告)号：US11655660B2
公开(公告)日：2023-05-23
申请号：US17069474
申请日：2020-10-13
Applicant: Inalfa Roof Systems Group B.V.
Inventor： Eduardus Christianus Henricus Van Boxtel
CPC classification number: E05D15/565 , B60J7/043 , E05D15/30 , B60J7/024 , B60J7/0435 , B60J7/057 , B60J7/0573 , E05Y2201/638 , E05Y2201/684 , E05Y2900/542
Abstract: A roof system for a vehicle having a roof opening in a roof part thereof, comprises a closure which is movable by an operating mechanism including at least a guide rail extending in a longitudinal direction of the roof system. A slide which is slidable in the guide rail cooperates at least with a closure support. The slide comprises a body and at least two curves provided in the body and each cooperating with at least a cam. The cams are provided on at least the closure support and the curves have such extent that they cross each other between their ends. The curves are arranged in substantially parallel walls of the body of the slide that face away from each other.
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公开(公告)号：USD970427S1
公开(公告)日：2022-11-22
申请号：US29773335
申请日：2021-03-09
Applicant: Inalfa Roof Systems Group B.V.
Designer： Jos Sanders , Thomas Albers
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10.发明授权公开(公告)号：US11482960B2
公开(公告)日：2022-10-25
申请号：US16220907
申请日：2018-12-14
Applicant: Inalfa Roof Systems Group B.V.
Inventor： Dennie Wilhelmus Hendrikus Craane
IPC: H02P21/13 , H02H7/085 , E05F15/40 , E05F15/632 , H02P21/18 , H02P21/22 , G05B19/416 , H02P21/00 , B60J7/02
Abstract: A controller for controlling a motor of a closure and/or blind in a vehicle body is configured to determine a reference state signal comprising speed and/or current measurements, repeatedly estimate motor model parameters of the motor, determine an estimated state signal based on an input signal comprising measurements or estimates of a voltage, the estimated motor model parameters, the reference state signal and an error signal, the error signal representing a difference between the reference state signal and the estimated state signal, determine a disturbance observer signal from the error signal, compute a first derivative of the disturbance observer signal at a present moment, and reverse the motor upon determining that the first derivative of the disturbance observer signal exceeds a threshold.
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