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公开(公告)号：US12247820B2
公开(公告)日：2025-03-11
申请号：US17237428
申请日：2021-04-22
Applicant: SCHOTT AG
Inventor： Helmut Hartl
Abstract: The disclosure relates to a connector pin, in particular a metal pin, for feedthroughs, in particular glass-metal feedthroughs, with at least one first, elongated portion, as well as at least one adjoining end portion, and the end portion has a rounding with at least radius R. The disclosure is further characterized in that the cone and/or radius R is preferably a cone and/or radius according to a specification and is obtained by means of a material-removing method and/or a non-material-removing method.
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2.发明公开公开(公告)号：US20240047100A1
公开(公告)日：2024-02-08
申请号：US18491459
申请日：2023-10-20
Applicant: Schott AG
Inventor： Helmut Hartl , Reinhard Ecker , Christian Mix
CPC classification number: H01B7/40 , F01N13/1805 , F02B39/00 , B01D53/94 , B01D2258/01
Abstract: A feedthrough in a housing component that is subject to thermal loading for a functional assembly includes: an inner conductor; an outer conductor having a sleeve assigned to or formed on the outer conductor that retains or makes it possible to fasten the feedthrough to the housing component; and an electrically insulating component between the outer conductor and the inner conductor, the electrically insulating component retaining the inner conductor relative to the outer conductor in an electrically insulated fashion.
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公开(公告)号：US11462789B2
公开(公告)日：2022-10-04
申请号：US16447142
申请日：2019-06-20
Applicant: Schott AG
Inventor： Helmut Hartl
IPC: H01M50/186 , H01M10/0525 , H01G11/80 , H01G11/84 , H01G11/82 , H01M50/191
Abstract: A base body includes at least one opening through which at least one functional element surrounded by a glass or glass ceramic material is fed through the opening of the base body for connection with a housing comprising a light metal, in particular aluminum. The base body consists at least partially of a light metal, such as a light metal alloy which has a yield point greater than 40N/mm2 when heated to temperatures higher than 520° C. to a maximum of 560° C. for longer than 1 to 60 minutes.
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公开(公告)号：US11205610B2
公开(公告)日：2021-12-21
申请号：US16141324
申请日：2018-09-25
Applicant: Schott AG
Inventor： Helmut Hartl , Reinhard Ranftl
IPC: H01L23/045 , B23K1/20 , H01L23/488 , H01L23/492 , H01L23/10 , B23K1/00 , H01L23/14 , H01L23/29 , H01R4/02 , B23K101/38
Abstract: The present disclosure relates to components, such as base bodies, for feed-through elements including a metallic base body, at least one through-opening for receiving a functional element in a fixing material, such as an electrically insulating fixing material, and at least one conductor, which is connected electrically conductively to the base body by a soldered connection. The soldered connection includes a metallic solder material that covers a surface region of the base body and thus forms a soldering region on a surface of the base body. The base body has, at least in the soldering region, a microstructuring that includes at least depressions in the surface of the base body. The present disclosure similarly relates to methods for producing such base bodies and to applications thereof.
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公开(公告)号：US20210239443A1
公开(公告)日：2021-08-05
申请号：US17237428
申请日：2021-04-22
Applicant: SCHOTT AG
Inventor： Helmut Hartl
Abstract: The disclosure relates to a connector pin, in particular a metal pin, for feedthroughs, in particular glass-metal feedthroughs, with at least one first, elongated portion, as well as at least one adjoining end portion, and the end portion has a rounding with at least radius R. The disclosure is further characterized in that the cone and/or radius R is preferably a cone and/or radius according to a specification and is obtained by means of a material-removing method and/or a non-material-removing method.
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Patent Agency Ranking
公开(公告)号：US10541392B2
公开(公告)日：2020-01-21
申请号：US15485908
申请日：2017-04-12
Applicant: Schott AG
Inventor： Helmut Hartl
IPC: H01M2/06 , H01G2/10 , H01G9/10 , H01M10/052 , C03C8/24 , C03C8/10 , C03C8/08 , C03C3/19 , C03C10/00 , C03C3/145
Abstract: A feed-through through a housing part of a housing, for example of a battery or a capacitor made of a metal, wherein the housing part has at least one opening, through which at least one conductor is fed in a glass or glass ceramic material, and wherein the conductor has at least two sections in the axial direction, a first section made of a first material, e.g. aluminium, and a second section made of a second material, e.g. copper, as well as a transition from the first to the second material, and wherein the transition from the first to the second material is located in the region of the glass or glass ceramic material, said glass or glass ceramic material being adapted to the metal of the housing in such a way that a compression glass-to-metal seal is formed.
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公开(公告)号：US20170227337A1
公开(公告)日：2017-08-10
申请号：US15498984
申请日：2017-04-27
Applicant: Schott AG
Inventor： Helmut Hartl , Thomas Pfeiffer
Abstract: The invention relates to a method for producing a ring-shaped or plate-like element, in particular for a metal-sealing material-feedthrough, in particular for devices which are subjected to high pressures, for example igniters for airbags or belt tensioning devices, whereby a blank, especially in the embodiment of a wire-shaped material is provided and the blank is subjected to processing so that a feedthrough-opening can be incorporated into a ring-shaped or plate-like element created from the blank.
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公开(公告)号：US20170222195A1
公开(公告)日：2017-08-03
申请号：US15485908
申请日：2017-04-12
Applicant: Schott AG
Inventor： Helmut Hartl
Abstract: A feed-through through a housing part of a housing, for example of a battery or a capacitor made of a metal, wherein the housing part has at least one opening, through which at least one conductor is fed in a glass or glass ceramic material, and wherein the conductor has at least two sections in the axial direction, a first section made of a first material, e.g. aluminium, and a second section made of a second material, e.g. copper, as well as a transition from the first to the second material, and wherein the transition from the first to the second material is located in the region of the glass or glass ceramic material, said glass or glass ceramic material being adapted to the metal of the housing in such a way that a compression glass-to-metal seal is formed.
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公开(公告)号：US09527157B2
公开(公告)日：2016-12-27
申请号：US13965874
申请日：2013-08-13
Applicant: Schott AG
Inventor： Frank Kroll , Helmut Hartl , Andreas Roters , Hauke Esemann , Dieter Goedeke , Ulf Dahlmann , Sabine Pichler-Wilhelm , Martin Landendinger , Linda Johanna Backnaes
IPC: H01M2/02 , B23K15/00 , C03C3/19 , C03C4/20 , C03C8/24 , C03C29/00 , H01M2/06 , H01M2/30 , H01M10/0525 , C03C8/00 , C03C27/02 , H01M2/24 , B23K26/32
CPC classification number: B23K15/0093 , B23K1/19 , B23K26/32 , B23K2101/36 , B23K2103/10 , C03C3/19 , C03C4/20 , C03C8/00 , C03C8/24 , C03C27/02 , C03C29/00 , C03C2204/00 , C03C2207/08 , H01M2/06 , H01M2/065 , H01M2/08 , H01M2/24 , H01M2/305 , H01M10/0525 , H01M10/0569 , H01M2220/20 , H01M2300/0037 , Y02E60/122 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115
Abstract: A feed-through has a base body, for example in the form of a disk-shaped metal part. The base body includes at least one opening through which at least one conductor, for example an essentially pin-shaped conductor, embedded in a glass or glass ceramic material, is guided. The base body includes a material having a low melting point, such as a light metal, and the glass or glass ceramic material is selected in such a manner that the melting temperature thereof is lower than the melting temperature of the material of the base body.
Abstract translation: 馈通具有基体，例如呈盘形金属部分的形式。 基体包括至少一个开口，至少一个导体，例如嵌入在玻璃或玻璃陶瓷材料中的基本上为pin形的导体被引导。 基体包括具有低熔点的材料，例如轻金属，并且以使其熔融温度低于基体材料的熔融温度的方式选择玻璃或玻璃陶瓷材料。
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公开(公告)号：US20130337316A1
公开(公告)日：2013-12-19
申请号：US13967870
申请日：2013-08-15
Applicant: Schott AG
Inventor： Frank Kroll , Helmut Hartl , Andreas Roters , Hauke Esemann , Dieter Goedeke , Ulf Dahlmann , Sabine Pichler-Wilhelm , Martin Landendinger , Linda Johanna Backnaes
CPC classification number: B23K15/0093 , B23K1/19 , B23K26/32 , B23K2101/36 , B23K2103/10 , C03C3/19 , C03C4/20 , C03C8/00 , C03C8/24 , C03C27/02 , C03C29/00 , C03C2204/00 , C03C2207/08 , H01M2/06 , H01M2/065 , H01M2/08 , H01M2/24 , H01M2/305 , H01M10/0525 , H01M10/0569 , H01M2220/20 , H01M2300/0037 , Y02E60/122 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115
Abstract: A feed-through, in particular a feed-through which passes through part of a housing, in particular a battery housing, for example made of metal, in particular light metal, for example aluminum, an aluminum alloy, AlSiC, magnesium, an magnesium alloy, titanium, a titanium alloy, steel, stainless steel or high-grade steel. The housing part has at least one opening through which at least one conductor, in particular an essentially pin-shaped conductor, embedded in a glass or glass ceramic material, is guided. The base body is, for example, an essentially annular-shaped base body.
Abstract translation: 馈通，特别是穿过外壳的一部分的馈通，特别是例如由金属制成的电池外壳，特别是轻金属，例如铝，铝合金，AlSiC，镁，镁 合金，钛，钛合金，钢，不锈钢或高档钢。 壳体部分具有至少一个开口，通过该开口引导嵌入玻璃或玻璃陶瓷材料中的至少一个导体，特别是基本上为pin形的导体。 基体例如是基本上环形的基体。
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