会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Portable, foldable and convertible luggage trolley
    • 便携式,可折叠和可转换的行李手推车
    • US4637626A
    • 1987-01-20
    • US667331
    • 1984-11-01
    • Janet M. P. FossJohn FossChristopher G. BrooksMyron H. Ridgely
    • Janet M. P. FossJohn FossChristopher G. BrooksMyron H. Ridgely
    • A45C13/38B62B3/02B67B3/02
    • B62B3/02A45C13/385B62B2202/24Y10T16/451Y10T16/50
    • This disclosure relates to a portable, foldable and convertible luggage trolley which includes first and second base supports joined by a pivot so as to be folded between a nested position and a position in side-by-side coplanar relationship, the first and second base supports carrying first and second sets of wheels, another pivot joining a handle to the first base support and still another pivot for pivotally connecting a luggage restraining member to the second base support whereby the handle and luggage restraining member are each pivoted between an operative generally normal position relative to the first and second base supports and an inoperative position in generally nested relationship thereto, a pivoted lock responsive to movement of the handle to its operative position to automatically lock the handle thereat, and another lock automatically moved to its locked position during pivotal movement of the luggage restraining member to its operative position to maintain the same locked thereat.
    • 本公开涉及一种便携式,可折叠和可转换的行李车,其包括通过枢轴连接以便在嵌套位置和并排共面关系的位置之间折叠的第一和第二基部支撑件,第一和第二基部支撑件 承载第一组和第二组轮子,另一枢轴将把手连接到第一基座支撑件以及另一个枢轴,用于将行李限制构件枢转地连接到第二基座支撑件,由此手柄和行李限制构件各自枢转在可操作的大致正常位置 相对于第一和第二基座支撑件和与其大致嵌套关系的不工作位置,枢转锁定件响应于手柄的运动到其操作位置以自动锁定手柄,并且另一个锁定在枢转运动期间自动地移动到其锁定位置 的行李限制构件到其操作位置以保持相同的lo 塞在那里
    • 3. 发明申请
    • THERMAL TRANSIENT ANEMOMETER HAVING SENSING CELL ASSEMBLY
    • 具有感应电池组件的热瞬态电位器
    • US20060090573A1
    • 2006-05-04
    • US10978629
    • 2004-11-01
    • John Foss
    • John Foss
    • G01P5/06
    • G01F1/684F01P2025/52G01F1/696G01P5/001G01P5/12
    • A thermal transient anemometer provides mass flow rate or volume flow rate over smaller discrete regions of a larger flow field, i.e., the distribution of such rates over a predefined, larger area. The thermal transient anemometer comprises two components: a frame with a plurality of sensing cells each having a resistance wire grid and a control unit which includes an energy source which heats the resistance wire grid of each cell, measurement circuitry for determining the decay of resistance of the grid wires as they cool and computational circuitry which determines the mass or volume flow rate through each cell based upon such decay function.
    • 热瞬态风速计在较大流场的较小离散区域上提供质量流率或体积流量,即在预定义的更大区域上的这种速率的分布。 热瞬变风速计包括两个部件:具有多个感测单元的框架,每个感测单元各自具有电阻线栅格和控制单元,该控制单元包括加热每个单元的电阻线栅格的能量源,用于确定电阻的电阻的衰减的测量电路 电网线路冷却,计算电路根据这种衰减功能确定通过每个电池的质量或体积流量。
    • 4. 发明授权
    • Portable, foldable and convertible luggage trolley
    • 便携式,可折叠和可转换的行李手推车
    • US4505495A
    • 1985-03-19
    • US449824
    • 1982-12-14
    • Janet M. P. FossJohn FossChristopher G. BrooksMyron H. Ridgely
    • Janet M. P. FossJohn FossChristopher G. BrooksMyron H. Ridgely
    • B62B3/02
    • B62B3/02B62B2205/00Y10T16/451
    • This disclosure relates to a portable, foldable and convertible luggage trolley which includes first and second base supports joined by a pivot so as to be folded between a nested position and a position in side-by-side coplanar relationship, the first and second base supports carrying first and second sets of wheels, another pivot joining a handle to the first base support and still another pivot for pivotally connecting a luggage restraining member to the second base support, a plurality of locks for holding the handle in a position normal to the first base support, the handle being formed by handle members foldable between side-by-side and nested positions, the luggage restraining member further functioning as a carriage for the second set of wheels so that the same can be moved between operative ground engaging and inoperative nonground engaging positions when the first and second base supports are in their respective side-by-side and nested positions, and means for joining one of the handle members to another of the handle members through either a pivoted or a telescopic connection.
    • 本公开涉及一种便携式,可折叠和可转换的行李车,其包括通过枢轴连接以便在嵌套位置和并排共面关系的位置之间折叠的第一和第二基部支撑件,第一和第二基部支撑件 承载第一组和第二组轮,将手柄连接到第一基座支撑件的另一枢轴和用于将行李限制构件枢转地连接到第二基座支撑件的另一个枢轴,用于将手柄保持在与第一基座支撑件垂直的位置的多个锁 所述手柄由在并排和嵌套位置之间可折叠的手柄构件形成,所述行李限制构件还用作用于所述第二组车轮的滑架,使得所述手柄构件能够在操作地面接合和不工作之间移动 当第一和第二基座支撑件处于它们各自的并排和嵌套位置时的接合位置,以及用于接合其中之一的装置 通过枢转或伸缩连接将手柄部件移动到另一个手柄部件。
    • 5. 发明申请
    • High-pressure cryogenic gas for treatment processes
    • 高压低温气体用于处理工艺
    • US20050193743A1
    • 2005-09-08
    • US10794113
    • 2004-03-05
    • John FossRobert Oesterreich
    • John FossRobert Oesterreich
    • C21D1/613C21D1/62F17C9/02F25J3/00
    • C21D1/613C21D1/62
    • The present invention relates to cryogenic processes and systems for making and using high-pressure gas to quench or rapidly cool metals or other heated materials. The gas is preferably produced without pumps, compressors, and large high-pressure bulk storage tanks. The apparatus producing such gas comprises a cryogenic bulk storage tank, a pressure building apparatus, and a high-pressure vaporizer. A dew point monitor can be used to check gas purity to ensure uniform quenching and to prevent damage to the treated parts by, for example, water vapor. The method and system also may include a system that monitors the temperature, pressure, and level of liquid cryogen in the bulk storage tank and automatically calls in a refill for the storage tank.
    • 本发明涉及用于制造和使用高压气体淬火或快速冷却金属或其它加热材料的低温工艺和系统。 该气体优选地在没有泵,压缩机和大型高压大容量储罐的情况下生产。 制造这种气体的装置包括低温散装储罐,压力建筑装置和高压蒸发器。 可以使用露点监测器来检查气体纯度,以确保均匀的淬火,并防止例如水蒸汽损坏处理过的部件。 该方法和系统还可以包括监测大容量储罐中的液体冷冻剂的温度,压力和水平的系统,并自动调用储存罐的再填充物。