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    • 31. 发明授权
    • Method for modification of the surface and subsurface regions of metallic substrates
    • 修改金属基材表面和表面下区域的方法
    • US08821988B2
    • 2014-09-02
    • US13632348
    • 2012-10-01
    • Dayton T. Brown, Inc.
    • Atul Gokhale
    • H05B6/02H05B6/06B05D7/14
    • C23C24/103C23C18/1208C23C18/1241C23C18/1279C23C18/1283C23C18/1291
    • A method for surface engineering a metal substrate involves mixing precursor powders with a polymer binder to create a coating mix and coating the substrate with the coating mix. The substrate is then heated via induction heating, with the frequency and duration of the heating being controlled so as to cause a reaction of the precursor powders to create one or more types of ceramics or intermetallics, evaporate the polymer binder, melt a portion of the substrate, and cause the synthesized compounds to mix with the substrate and form a compositionally graded surface modification. The compound(s) created by the reactions are mixed with molten portion of the substrate and upon re-solidification of the substrate, are distributed at decreasing percentages along a depth of the substrate so that their content varies from 100% at a surface of the substrate to 0% at a defined depth of the substrate.
    • 用于表面处理金属基材的方法包括将前体粉末与聚合物粘合剂混合以产生涂料混合物并用涂料混合物涂覆基材。 然后通过感应加热来加热基底,加热的频率和持续时间被控制,以使前体粉末产生一种或多种类型的陶瓷或金属间化合物的反应,蒸发聚合物粘合剂,熔化部分 底物,并使合成的化合物与基底混合并形成组成分级的表面改性。 由反应产生的化合物与基材的熔融部分混合,并且在基材的再凝固时沿着基材的深度以较小的百分比分布,使得它们的含量在表面上从100%变化 衬底在衬底的限定深度处为0%。
    • 37. 发明授权
    • Synchronized array power oscillator with leg inductors
    • 同步阵列功率振荡器与腿电感器
    • US08576019B2
    • 2013-11-05
    • US13332521
    • 2011-12-21
    • Perry CzimmekMike Hornby
    • Perry CzimmekMike Hornby
    • H03B5/12B05B1/24H05B6/02
    • H03B5/1212F02M31/125F02M53/06H03B1/02H03B5/1228H03B5/14H05B6/06H05B6/108H05B2214/03
    • An electronic high frequency induction heater driver, for a variable spray fuel injection system, uses a scalable array of zero-voltage switching oscillators that utilize full and half-bridge topology with inductors between semiconductor switches wherein the semiconductor switches are synchronous within each bridge for function, and each bridge is synchronized for function along the entire array. The induction heater driver, upon receipt of a turn-on signal, multiplies a supply voltage through a self-oscillating series resonance, wherein one component of each tank resonator circuit comprises an induction heater coil magnetically coupled to an appropriate loss component so that fuel inside a fuel component is heated to a desired temperature.
    • 用于可变喷射燃料喷射系统的电子高频感应加热器驱动器使用零电压开关振荡器的可扩展阵列,其利用全半桥结构与半导体开关之间的电感器,其中半导体开关在每个桥内同步功能 ,并且每个桥沿着整个阵列的功能同步。 感应加热器驱动器在接收到导通信号时,通过自振荡串联谐振将电源电压相乘,其中每个箱谐振器电路的一个部件包括磁耦合到适当的损耗部件的感应加热器线圈,使得内部的燃料 燃料组分被加热到所需温度。
    • 39. 发明授权
    • Hardening method and hardening device
    • 硬化方法和硬化装置
    • US08569664B2
    • 2013-10-29
    • US12653310
    • 2009-12-10
    • Junji MinoueHiroko WatanabeMasayuki KoyamaHideo Miyashita
    • Junji MinoueHiroko WatanabeMasayuki KoyamaHideo Miyashita
    • H05B6/02
    • H05B6/102C21D9/08H05B6/06H05B6/44
    • An object of the present invention is to provide a hardening method and a hardening device capable of successfully hardening a shaft and an inner wall of a hole of a work in which the hole is formed close to the shaft on a flat plate. A hardening device for hardening a shaft and an inner wall of a hole, the shaft extending vertically from a flat plate and the hole being formed adjacent to the shaft, includes a first heating coil that is a conductive body facing the shaft and a second heating coil that is a helical conductive body having at least a portion inserted into the hole, so that the first heating coil and the second heating coil heat the shaft and the inner wall of the hole respectively and simultaneously.
    • 本发明的目的是提供一种硬化方法和硬化装置,该硬化方法和硬化装置能够在平板上成功地将轴和孔的孔内壁形成为靠近轴的工件的孔的内壁。 一种用于硬化轴的轴和内壁的硬化装置,所述轴从平板垂直延伸并且邻近所述轴形成的孔包括作为与所述轴相对的导电体的第一加热线圈和第二加热 线圈,其是具有插入到孔中的至少一部分的螺旋导电体,使得第一加热线圈和第二加热线圈分别同时加热孔和孔的内壁。
    • 40. 发明申请
    • INDUCTION COOKING HOB WITH ILLUMINATION EQUIPMENT
    • 带有照明设备的感应烹饪用具
    • US20130098901A1
    • 2013-04-25
    • US13641940
    • 2011-07-08
    • Fransesco CorleoniFabienne Reinhard-HerrscherFilippo Tisselli
    • Fransesco CorleoniFabienne Reinhard-HerrscherFilippo Tisselli
    • H05B6/02
    • H05B6/02H05B6/12H05B6/1218
    • The present invention relates to an induction cooking hob with illuminating equipment. The induction cooking hob includes a panel (10) arranged at the top side of said induction cooking hob, and a chassis (12) forming a substructure of said induction cooking hob. The panel (10) comprises at least one heating zone (14). The chassis (12) comprises at least one induction coil (16). The heating zone (14) corresponds with at least one induction coil (16). The induction cooking hob includes at least one intermediate layer (18, 20) between the panel (10) and the chassis (12). The intermediate layer (18) comprises a plurality of cut-outs (22) arranged according to a predetermined pattern within the heating zone (14). The chassis (12) comprises at least one light emitting diode (24) arranged in a central portion of the induction coil (16).
    • 本发明涉及一种具有照明设备的感应炉灶。 感应烹饪灶台包括布置在所述感应烹饪灶台顶侧的面板(10)和形成所述感应烹饪灶台的底座的底架(12)。 面板(10)包括至少一个加热区(14)。 底盘(12)包括至少一个感应线圈(16)。 加热区(14)对应于至少一个感应线圈(16)。 感应烹饪灶台包括在面板(10)和机架(12)之间的至少一个中间层(18,20)。 中间层(18)包括在加热区(14)内根据预定图案布置的多个切口(22)。 底盘(12)包括布置在感应线圈(16)的中心部分中的至少一个发光二极管(24)。