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公开(公告)号：US20150300869A1
公开(公告)日：2015-10-22
申请号：US14255702
申请日：2014-04-17
申请人： Deringer-Ney, Inc.
IPC分类号： G01F23/68
CPC分类号： G01F23/363
摘要： Apparatuses and methods for fuel level sensing use a rotatable housing configured to rotate about an axis based on a fuel level. Within the rotatable housing is a roller ball sensor assembly including a resistive trace having a plurality of portions, a conductive trace and a conductive element. The roller ball sensor assembly is configured to provide a resistance indicative of a rotation of the rotatable housing about the axis by using the conductive element to electrically couple a portion of the plurality of portions corresponding to the resistance to the conductive trace.
摘要翻译： 用于燃料液位感测的装置和方法使用可旋转壳体，其被配置为基于燃料水平绕轴线旋转。 在可旋转壳体内的是滚珠传感器组件，其包括具有多个部分的电阻迹线，导电迹线和导电元件。 滚珠传感器组件被配置为通过使用导电元件来将对应于电阻的多个部分的一部分电耦合到导电迹线，从而提供指示可旋转壳体绕轴线旋转的电阻。
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公开(公告)号：US20190330713A1
公开(公告)日：2019-10-31
申请号：US16509136
申请日：2019-07-11
申请人： Deringer-Ney, Inc.
摘要： Palladium-based ternary or higher alloys include palladium at about 45-55 wt %, copper about 32-42 wt %, silver at about 8-15 wt %, rhenium at about 0-5 wt %, and optionally one or more modifying elements at up to 1.0 wt %. The alloys are age-hardenable, provide hardness in excess of 350 HK (Knoop, 100 g load), have electrical conductivities above 19.5% IACS (International Annealed Copper Standard), have an elevated temperature strength above 100 ksi at temperatures up to 480° F. (250° C.), and remain ductile (tensile elongation>2%) in their fully age-hardened condition. The alloys may be used in static and moveable electrical contact and probe applications.
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公开(公告)号：US11990252B2
公开(公告)日：2024-05-21
申请号：US17227965
申请日：2021-04-12
发明人： Donald F. Susan , Zahra Ghanbari , Steve Xunhu Dai , Brenton Elisberg , Edward F. Smith, III , Patrick K Bowen
CPC分类号： H01B17/305 , C03C8/24 , C03C27/02 , C22C5/04
摘要： A combination of materials and processing parameters have been developed for hermetic seals for electrical feedthroughs in high performance applications. A glass-ceramic forms a hermetic seal between a stainless steel shell and a platinum-nickel-based (Pt—Ni) pin alloy for electrical feedthroughs. The glass-ceramic is processed to develop a coefficient of thermal expansion (CTE) slightly higher than the pin alloy but lower than the stainless steel. The seal system employing the new processing conditions and Pt—Ni-based pin alloy alleviates several problems encountered in previous seal systems and improves the hermetic connector performance.
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公开(公告)号：US10385424B2
公开(公告)日：2019-08-20
申请号：US15010690
申请日：2016-01-29
申请人： Deringer-Ney, Inc.
摘要： Palladium-based ternary or higher alloys include palladium at about 45-55 wt %, copper about 32-42 wt %, silver at about 8-15 wt %, rhenium at about 0-5 wt %, and optionally one or more modifying elements at up to 1.0 wt %. The alloys are age-hardenable, provide hardness in excess of 350 HK (Knoop, 100 g load), have electrical conductivities above 19.5% IACS (International Annealed Copper Standard), have an elevated temperature strength above 100 ksi at temperatures up to 480° F. (250° C.), and remain ductile (tensile elongation >2%) in their fully age-hardened condition. The alloys may be used in static and moveable electrical contact and probe applications.
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公开(公告)号：US20170218481A1
公开(公告)日：2017-08-03
申请号：US15010690
申请日：2016-01-29
申请人： Deringer-Ney, Inc.
CPC分类号： C22C5/04 , G01R1/06755
摘要： Palladium-based ternary or higher alloys include palladium at about 45-55 wt %, copper about 32-42 wt %, silver at about 8-15 wt %, rhenium at about 0-5 wt %, and optionally one or more modifying elements at up to 1.0 wt %. The alloys are age-hardenable, provide hardness in excess of 350 HK (Knoop, 100 g load), have electrical conductivities above 19.5% IACS (International Annealed Copper Standard), have an elevated temperature strength above 100 ksi at temperatures up to 480° F. (250° C.), and remain ductile (tensile elongation >2%) in their fully age-hardened condition. The alloys may be used in static and moveable electrical contact and probe applications.
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公开(公告)号：US20210327614A1
公开(公告)日：2021-10-21
申请号：US17227965
申请日：2021-04-12
发明人： Donald F. Susan , Zahra Ghanbari , Steve Xunhu Dai , Brenton Elisberg , Edward F. Smith, III , Patrick K. Bowen
摘要： A combination of materials and processing parameters have been developed for hermetic seals for electrical feedthroughs in high performance applications. A glass-ceramic forms a hermetic seal between a stainless steel shell and a platinum-nickel-based (Pt—Ni) pin alloy for electrical feedthroughs. The glass-ceramic is processed to develop a coefficient of thermal expansion (CTE) slightly higher than the pin alloy but lower than the stainless steel. The seal system employing the new processing conditions and Pt—Ni-based pin alloy alleviates several problems encountered in previous seal systems and improves the hermetic connector performance.
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公开(公告)号：US11041228B2
公开(公告)日：2021-06-22
申请号：US16509136
申请日：2019-07-11
申请人： Deringer-Ney, Inc.
摘要： Palladium-based ternary or higher alloys include palladium at about 45-55 wt %, copper about 32-42 wt %, silver at about 8-15 wt %, rhenium at about 0-5 wt %, and optionally one or more modifying elements at up to 1.0 wt %. The alloys are age-hardenable, provide hardness in excess of 350 HK (Knoop, 100 g load), have electrical conductivities above 19.5% IACS (International Annealed Copper Standard), have an elevated temperature strength above 100 ksi at temperatures up to 480° F. (250° C.), and remain ductile (tensile elongation>2%) in their fully age-hardened condition. The alloys may be used in static and moveable electrical contact and probe applications.
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