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公开(公告)号：US20220379694A1
公开(公告)日：2022-12-01
申请号：US17639068
申请日：2020-10-22
Applicant: Webasto SE
Inventor： Koji Sawahata , Toru Shibue
Abstract: To allow receiving rain water by moving a drip member upward and downward in a substantially horizontal direction with a tilting motion of a roof panel, a drip mechanism has a drip member including a trough in an upper surface and covering the entire length of a lower side of a rear edge of a roof panel; left and right movable bodies disposed on guiderails in left and right side portions of a frame; a lifting unit connecting the drip member to the left and right movable bodies that allows the drip member to move upward and downward; and an interlocking member connecting the drip member with the roof panel. In the lifting unit, front and rear link members connect the drip member with the movable body and a member urging, in a rising direction, portions of these front and rear link members and on the drip member-connected side.
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公开(公告)号：US11509500B2
公开(公告)日：2022-11-22
申请号：US16611362
申请日：2018-05-04
Applicant: Webasto SE
Inventor： Sebastian Sonnek , Markus Geissler
IPC: H04L12/40 , H04L12/46 , B60R16/023
Abstract: The disclosure relates to a method for transmitting at least one control command to at least one actuator, comprising the following steps: a) monitoring a communication bus; b) detecting an event, for example bus inactivity, that lasts longer than a predefined time interval; c) dividing the communication bus into a first bus segment and a second bus segment, wherein the actuator is part of the second bus segment; d) transmitting the at least one control command to the at least one actuator on the second bus segment.
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公开(公告)号：US20220289006A1
公开(公告)日：2022-09-15
申请号：US17633435
申请日：2020-08-11
Applicant: Webasto SE
Inventor： Michael HUELSEN , Dirk LEGLER , Michael DEPPE , Johannes THANNHEIMER , Thomas RUDOLPH , Thomas LINDNER
Abstract: A roof module for connection to a motor vehicle having a transparent solid roof portion, which forms a see-through roof area and which is immobile relative to the vehicle body when the roof module is in the installed position, and/or a roof opening system having a mobile lid element, by means of which a roof opening can be opened or closed at will, and a closed roof skin, which forms the see-through roof area and/or is adjacent to the roof opening and forms a roof cover outside of the see-through roof area and/or the roof opening. At least one sensor module can be provided having at least one environment sensor for detecting a vehicle environment and is disposed outside of the see-through roof area and/or the roof opening and is covered by the roof skin.
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公开(公告)号：US20220266763A1
公开(公告)日：2022-08-25
申请号：US17633054
申请日：2020-08-12
Applicant: Webasto SE
Inventor： Michael HUELSEN , Cédric LANGLAIS , Michael MAILHAMER , Juraj LEHOTSKY
Abstract: A roof module for forming a vehicle roof on a motor vehicle, the roof module having a panel component whose outer surface at least partially forms the roof skin of the vehicle roof, the roof module having at least one environment sensor configured to send and/or receive electromagnetic signals for detecting the vehicle surroundings. The environment sensor can be disposed below the roof skin formed by the panel component, the roof module having at least one support module, and at least two environment sensors being jointly mounted on the support module.
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公开(公告)号：US20220194191A1
公开(公告)日：2022-06-23
申请号：US17539397
申请日：2021-12-01
Applicant: Webasto SE
Inventor： Andreas Josef ZUNZER
Abstract: An openable vehicle roof having a solid roof element, a roof opening and roof opening system having a cover element openable by displacement kinematics. The solid roof having a weatherstrip arrangement at its front edge and its lateral edges disposed on either side of a vertical longitudinal center roof plane, the front edge of the cover element abutting a transverse leg of the weatherstrip arrangement when the cover element is in the closed position, and the displacement kinematics having a kinematic unit on either side of the vertical longitudinal center roof plane, each kinematic unit having a raising lever which slides on a respective longitudinal leg of the weatherstrip arrangement when the cover element is being displaced in the longitudinal roof direction. The longitudinal legs of the weatherstrip arrangement are each connected to the transverse leg via a corner piece made of an elastomer blended with a low-friction additive.
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Patent Agency Ranking
公开(公告)号：US11358454B2
公开(公告)日：2022-06-14
申请号：US15944292
申请日：2018-04-03
Applicant: Webasto SE
Inventor： Christian Rudolfi , Franz Haberl
Abstract: A locking device for a top of a convertible vehicle is proposed, comprising a locking support (22), a locking hook (28), which can be shifted in a translational and rotational manner so as to be displaced between a release position and a locked position, and a driving mechanism for the locking hook (28), said driving mechanism comprising a driving motor (64) and driving a slide (36) movable on the locking support (22). The slide (36) is connected to a driving section of the locking hook (28) via a pull-link arrangement (46) in such a manner that the locking hook (28) undergoes a pivoting movement when the slide (36) is moved. The locking support (22) has an insert having a guiding track for a guiding element which is arranged on the pull-link arrangement (46) or on the locking hook (28), and the guiding track defines a pivot position of the locking hook (28) with respect to the locking support (22).
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公开(公告)号：US20220158633A1
公开(公告)日：2022-05-19
申请号：US17435583
申请日：2020-02-27
Applicant: Webasto SE
Inventor： Philipp ECK
IPC: H03K17/18 , G01R31/27 , G01R31/26 , H03K17/082
Abstract: The invention provides a method for checking a semiconductor switch for a fault, wherein the semiconductor switch is driven with a PWM signal with a variable duty cycle. To the benefit of determining faults on the semiconductor switch reliably and cost-effectively, it is provided that if the semiconductor switch is operated with a duty cycle of 100% or 0%, the current measurement of the overall system is evaluated, while if the semiconductor switch is operated with a duty cycle of between 0% and 100%, the generated voltage pulses across the semiconductor switch are evaluated.
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公开(公告)号：US20220118920A1
公开(公告)日：2022-04-21
申请号：US17422675
申请日：2020-02-07
Applicant: Webasto SE
Inventor： Bernhard Schieder , Roman Raschke , Alexander Kilias , Bernd Veihelmann , Philipp Engelhardt , Andreas Knödler-Bunte
IPC: B60R13/04
Abstract: A vehicle shell assembly, having a plate-like plastic body having an outside and an inside. A lighting unit is provided which is disposed on the inside and is configured to be switched between an active state and a passive state; the inside of the plastic body is provided with an opaque light-impermeable coating which has at least one gap; and the plastic body may have of a translucent material so that the gap is covered by the plastic body to the outside when the lighting unit is in the passive state and defines a light pattern which is visible from the outside when the lighting unit is in the active state.
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公开(公告)号：USD947762S1
公开(公告)日：2022-04-05
申请号：US29693015
申请日：2019-05-30
Applicant: Webasto SE
Designer： Alfred Eduard Surbeck
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公开(公告)号：US11286703B2
公开(公告)日：2022-03-29
申请号：US17097883
申请日：2020-11-13
Applicant: WEBASTO SE
Inventor： Rajesh Jayaraj , Gunther Helm , Levente Gyerko
IPC: E05F15/676 , B60J7/057
Abstract: An electromotive drive arrangement for a transparent sunroof and a sun blind, arranged beneath the sunroof, of a vehicle, comprising one motor/gearing unit for actuating the sunroof and one motor/gearing unit for actuating the sun blind, wherein the motor/gearing units are fitted at the edge of the roof cut-out for the sunroof, characterized in that the two motor/gearing units are combined into one motor/gearing block.
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