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公开(公告)号：US12132478B2
公开(公告)日：2024-10-29
申请号：US18286283
申请日：2022-04-08
发明人： Laurent Lamesch , Tobias Justinger , Michael Puetz , Thomas Faber , Christoph Wendt , Johnny Lorang
IPC分类号： H03K17/955 , B60N2/56 , B60R21/015 , H03K17/0812
CPC分类号： H03K17/955 , B60N2/5678 , B60R21/01532 , H03K17/08122
摘要： An impedance measurement circuit for determining a complex impedance of a capacitive sensor that is configured for employing at least one electric heater member as an electrode to be operated in loading mode. The measurement circuit includes: a signal generating unit for providing an electric measurement signal; a signal sensing circuit measuring current through the at least one electric heater member; an electric heater member connection circuit comprising a plurality of MOSFETs for selectively electrically connecting the electric heater member either to the signal sensing circuit for complex impedance measurement or to a DC electric power unit for heating purposes; and a control and evaluation unit that is configured for controlling a switching status of the plurality of MOSFETs according to a predefined sequence, and for determining a complex impedance from the determined currents with reference to a complex reference potential during predefined stages of the predefined sequence.
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公开(公告)号：US12123239B2
公开(公告)日：2024-10-22
申请号：US17792018
申请日：2020-10-22
CPC分类号： E05F15/00 , E04H6/188 , E05B65/0876 , E05D15/18 , E06B3/925 , E05Y2201/43 , E05Y2201/656 , E05Y2201/684 , E05Y2900/106 , E06B2003/7044
摘要： A door apparatus for closing an access opening and to a parking apparatus equipped therewith. The door apparatus has two vertically aligned guide rails and an inner and an outer door element which are each movably mounted in/on a vertically aligned inner or outer guide of the guide rails. In a closed position, the inner door element is arranged in a first region of the access opening which is situated lower than a second region in which the outer door element is arranged. In an open position, the inner and the outer door element are arranged in a third region of the access opening which is situated higher than the first and the second region. Furthermore, the door apparatus has a locking element and a coupling element.
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公开(公告)号：US12109521B2
公开(公告)日：2024-10-08
申请号：US18209038
申请日：2023-06-13
申请人： Mack GmbH
发明人： Marco Dietrich , Walter Mack
CPC分类号： B01D41/04 , F01N3/0237
摘要： A cleaning device for cleaning a filter arrangement which has a first fluid connection, a second fluid connection, and a filter assembly between the first and second fluid connections and which has a surface to which contaminants can adhere. A generator device for generating a gas-fluid mixture includes a receiving chamber for receiving a fluid, and a pressurized gas generating device. A first pipe assembly is connected to the generator device so that the gas-fluid mixture can be provided under pressure into the filter arrangement. A second pipe assembly is connectable to the second fluid connection and a collection device. The collection device collects the gas-fluid mixture and contaminants entrained from the filter arrangement. The first pipe assembly has a deflection pipe section which allows the receiving chamber to be filled with fluid without fluid entering the filter arrangement before the gas-fluid mixture is generated.
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公开(公告)号：US12104508B1
公开(公告)日：2024-10-01
申请号：US18710730
申请日：2022-11-15
发明人： Hong Lu , Weiwei Dai , Lihe Jiang , Guozheng Quan , Xiaolin Zhang
CPC分类号： F01L3/02 , B21J5/02 , C22C19/058 , C22F1/10
摘要： Provided are a large-size diesel exhaust valve and a manufacturing method thereof, which relate to the technical field of manufacturing of large-size diesel exhaust valves for ships. The large-size diesel exhaust valve includes an exhaust valve disc portion made of a 3J40 alloy, and the large-size diesel exhaust valve has the following microstructure: there are ultra-fine grains with a grain size of 10 grade or more, α-Cr lamellar phases are evenly distributed at grain boundaries of the ultra-fine grains, nickel-lean Cr—Al—Ce particle phases are evenly distributed in a matrix, a single lamella of the α-Cr lamellar phases has a thickness of less than 140 nm, and the nickel-lean Cr—Al—Ce particle phases have a diameter of less than 10 μm. The present application solves the technical problem of how to improve the comprehensive mechanical properties and the vibration-damping performance of a large-size diesel exhaust valve simultaneously.
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公开(公告)号：US12103461B2
公开(公告)日：2024-10-01
申请号：US17993545
申请日：2022-11-23
摘要： A trim element that includes a cover layer defining an outer surface and having at least two distinct backlit pattern areas, the trim element further including at least one lighting module having at least one light source and a first light guide arranged for guiding light from the light source toward the backlit areas of the cover layer. The trim element includes a switching module extending between the cover layer and the lighting module, the switching module having at least two optical shutter areas extending opposite every backlit pattern area of the cover layer and being configurable between an open position and a closed position.
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公开(公告)号：USD1044064S1
公开(公告)日：2024-09-24
申请号：US29929133
申请日：2024-02-20
设计人： Florentin Bernardi , Paul Jobling
摘要： FIG. 1 is a front left elevated perspective view of a headlight daytime running light arrangement, showing our new design.
FIG. 2 is a front left perspective view thereof.
FIG. 3 is a front view thereof.
FIG. 4 is a left side view thereof.
FIG. 5 is a top view thereof.
FIG. 6 is another front view of the headlight daytime running light arrangement shown in FIGS. 1-5, with the headlight daytime running light arrangement shown on a vehicle, and the rest of the vehicle shown in de-emphasized and half-tone portions so as to illustrate environmental structure, which portions form no part of the claimed design. More particularly, in FIG. 6, the headlight daytime running light arrangement is shown within the broken line, and the elements shown outside the broken line form no part of the claimed design, but are instead included to show environmental aspects thereof; and,
FIG. 7 is a variation on the embodiment shown in FIG. 6, but showing the headlight daytime running light arrangement on both sides of the vehicle. Again, the vehicle is shown in de-emphasized and half-tone portions so as to illustrate environmental structure, which portions form no part of the claimed design. More particularly, in FIG. 7, the head light daytime running light arrangement is shown within the broken lines, and the elements shown outside the broken lines form no part of the claimed design, but are instead included to show environmental aspects thereof.
A second embodiment includes the mirror image of the headlight daytime running light arrangement shown in FIGS. 1-5.-
公开(公告)号：US12100937B2
公开(公告)日：2024-09-24
申请号：US18382732
申请日：2023-10-23
发明人： Daniel Konig
摘要： A spark plug electrode includes an electrode tip that is attached to or formed on an electrode base so that the electrode tip is directly thermally coupled to a heat dissipating core through an opening in the electrode base. This direct thermal coupling may take place on a side surface of a ground electrode or a center electrode and removes thermal energy away from the electrode tip in order to reduce thermal and/or other stresses. The heat dissipating core may have one or more core extensions that diverge or branch off of a core main body and extend into the opening in the electrode base for better thermal coupling to the electrode tip. The electrode tip can be attached to the electrode base via welding or it can be formed on the electrode base using a suitable additive manufacturing process, such as a powder bed fusion technique.
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公开(公告)号：US12100126B2
公开(公告)日：2024-09-24
申请号：US17099900
申请日：2020-11-17
发明人： Rafal Mantiuk , Robert Wanat
CPC分类号： G06T5/90 , A61B3/024 , G06T2207/20016
摘要： The following provides a system and method to display images on a display screen (e.g. via a display panel or by projection) and the processing of image data therefor. In one aspect, the system implements a luminance retargeting method for altering the perceived contrast and/or colours of an image to match their appearance under different luminance levels. In another aspect, the system may provide a method for transforming an image locally within a sub-area of an image to adjust image contrast for display by a display device. In yet another aspect, the system may provide a method for transforming an image of a first luminance to adjust a perceived colour hue thereof for display by a display device according to a second luminance. In yet another aspect, the system may provide a method for transforming an image having a first luminance to adjust a colour saturation thereof for display by a display device having a second luminance.
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公开(公告)号：US12092797B2
公开(公告)日：2024-09-17
申请号：US17542312
申请日：2021-12-03
发明人： Liang Xiao , Yu Tang , Fujian Dai , Liefeng Zhao
CPC分类号： G02B13/0045 , G02B9/64 , G02B27/0025
摘要： An optical imaging system, along an optical axis from an object side to an image side, sequentially includes: a stop; a first lens having a refractive power; a second lens having a positive refractive power; a third lens having a positive refractive power, an object-side surface and an image-side surface of the third lens being convex surfaces; a fourth lens having a refractive power, and an image-side surface of the fourth lens being a convex surface; a fifth lens having a refractive power, and an image-side surface of the fifth lens being a concave surface; a sixth lens having a refractive power; and a seventh lens having a refractive power. A half of a maximum field-of-view Semi-FOV of the optical imaging system satisfies: Semi-FOV≤6°; and a total effective focal length f of the optical imaging system satisfies: f≥25 mm.
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公开(公告)号：US12092173B2
公开(公告)日：2024-09-17
申请号：US18211010
申请日：2023-06-16
IPC分类号： F16D41/12 , F16D27/108
CPC分类号： F16D41/125 , F16D27/108
摘要： A clutch assembly includes a pocket plate, and a teeter-totter strut retained in a pocket plate pocket and pivotable to engaged and disengaged positions. A strut center of mass is configured so that when a shock load force acts on the strut, the strut is prevented from moving into the engaged position. A torque locking mechanism includes a strut housing having a strut pocket, a strut having ears, and a cover. The strut has a center of mass between the ears and a portion of the pocket. A clutch strut includes ears extending transversely from a body. A first portion of the body between the ears and an abutment surface has a first length and width, and a second portion of the body between the ears and a load bearing surface has a second length longer than the first length and a second width narrower than the first width.
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