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    • 5. 发明授权
    • Air conditioning apparatus
    • 空调设备
    • US07987679B2
    • 2011-08-02
    • US11547609
    • 2005-02-24
    • Kousuke TanakaKouji YamashitaYasunori ShidaMasahumi Tomita
    • Kousuke TanakaKouji YamashitaYasunori ShidaMasahumi Tomita
    • G01K13/00
    • F25B13/00F25B9/008F25B49/005F25B2309/061F25B2313/02741F25B2313/0293F25B2313/0294F25B2313/0314F25B2313/0315F25B2500/19F25B2500/222F25B2600/2513
    • By studying or storing refrigerating cycle characteristics of an air conditioning apparatus at the normal time and comparing them with refrigerating cycle characteristics acquired from the air conditioning apparatus at the time of operation, it becomes possible to exactly and accurately diagnose normality or abnormality of the air conditioning apparatus under any installation conditions and environmental conditions, which eliminates operations of inputting a difference between apparatus model names, a piping length, a height difference, etc at the time of apparatus installation. Accordingly, it aims at shortening the time of judging normality or abnormality, and improving the operability. It is characterized by calculating and comparing a measured value (a value of liquid phase temperature efficiency εL (SC/dTc) calculated from temperature information) concerning an amount of a liquid phase part of the refrigerant in the high-pressure-side heat exchanger with a theoretical value (a value of liquid phase temperature efficiency εL (1−EXP(−NTUR)) calculated from the transfer unit number NTUR at refrigerant side).
    • 通过研究或存储空调装置的制冷循环特性,并将其与运行时从空调装置获取的制冷循环特性进行比较,可以准确且准确地诊断空调的正常或异常 在任何安装条件和环境条件下的设备,其消除了在设备安装时输入设备型号名称,管道长度,高度差等之间的差异的操作。 因此,旨在缩短判断正常或异常的时间,提高可操作性。 其特征在于,计算和比较与高压侧热量的制冷剂的液相部分的量相关的测定值(由温度信息计算的液相温度效率值(e / L)/ L(SC / dTc)) 交换器,其理论值(从制冷剂侧的转印单元数NTUR计算)的液相温度效率值(e-L(1-EXP(-NTUR)))。
    • 7. 发明申请
    • Action for piano
    • 钢琴行动
    • US20060201308A1
    • 2006-09-14
    • US11372596
    • 2006-03-10
    • Kousuke Tanaka
    • Kousuke Tanaka
    • G10C3/18
    • G10C3/161
    • An action for a piano is provided for clarifying a timing of let-off, improving the sequential touching capabilities, and consequently realizing high playing performance excellent in expressive power in a simple structure without adversely affecting the key touch feeling. The action for a piano swings a hammer in response to a touch on a key, and comprises a wippen pushed up by the key to pivotally move, a regulating button having a flat jack contact surface on the lower end, and a jack having a flat regulating button contact surface which comes into contact with the jack contact surface as the key is depressed. The jack comprises a molding made of a thermoplastic resin containing long fibers for reinforcement.
    • 提供了一种用于钢琴的动作,用于说明简单结构中的放电时间,提高顺序触摸能力,从而实现表现力优异的高播放性能,而不会不利地影响键接触感。 钢琴的动作是响应于对琴键的触摸而摆动锤子,并且包括由钥匙推动以枢转地移动的摇摆物,具有在下端具有平坦的插座接触表面的调节按钮以及具有平坦的插座 调节按钮接触表面,当键被按下时与接触面接触。 千斤顶包括由包含用于加强的长纤维的热塑性树脂制成的模制件。