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    • 101. 发明申请
    • FOAMED LIQUID MOLDING RESIN
    • 泡沫液体树脂
    • US20090011216A1
    • 2009-01-08
    • US11772506
    • 2007-07-02
    • Youji SuzukiTakeshi Kato
    • Youji SuzukiTakeshi Kato
    • B32B5/18
    • C08J9/32C08J2203/22C08J2345/00Y10T428/249958
    • A method of making a molded resin product includes the steps of (i) providing a plurality of liquid resin components that each include a reaction monomer for a resin, wherein at least one of the liquid resin components includes a catalyst, at least one of the liquid resin components includes an activator, and at least one of the liquid resin components includes thermally expandable microspheres, (ii) mixing the liquid resin components; and (iii) injecting the mixed liquid resin components into a mold at a predetermined temperature. The predetermined temperature is at least 10° C. lower than an expansion start temperature of the thermally expandable microspheres.
    • 制备模塑树脂产品的方法包括以下步骤:(i)提供多个液体树脂组分,其各自包含用于树脂的反应单体,其中至少一种液体树脂组分包括催化剂,至少一种 液体树脂组分包括活化剂,并且至少一种液体树脂组分包括热膨胀性微球体,(ii)混合液体树脂组分; 和(iii)将混合液体树脂组分注入预定温度的模具中。 预定温度比热膨胀性微球的膨胀开始温度低至少10℃。
    • 102. 发明授权
    • Discharging system for smoothing capacitor
    • 平滑电容放电系统
    • US07388353B2
    • 2008-06-17
    • US11084723
    • 2005-03-21
    • Takeshi KatoYoshiki TatsutomiMitsuaki Hirakawa
    • Takeshi KatoYoshiki TatsutomiMitsuaki Hirakawa
    • H02J7/00H02M5/45
    • H02M5/4585Y10T307/406
    • In discharging a smoothing capacitor connected to DC sides of first and second switching circuits, a DC-DC converter is first turned on to charge a battery for an auxiliary, thereby discharging the smoothing capacitor. Therefore, an electric charge of the smoothing capacitor can be effectively utilized to the maximum. When the voltage of the smoothing capacitor detected by a voltage detector is reduced to a predetermined value or less, and as a result the DC-DC converter is brought into an inoperable state, electric charge of the smoothing capacitor is consumed by at least one of a motor/generator and an LC filter connected to AC sides of the first and second switching circuits by driving at least one of the first and second switching circuits. Therefore, the smoothing capacitor can be completely discharged without need for a special discharging circuit.
    • 在放电连接到第一和第二开关电路的DC侧的平滑电容器时,首先接通DC-DC转换器以对辅助电池进行充电,从而对平滑电容器进行放电。 因此,可以最大限度地有效地利用平滑电容器的电荷。 当由电压检测器检测到的平滑电容器的电压降低到预定值以下时,由于DC-DC转换器处于不可操作状态,因此平滑电容器的电荷被 通过驱动第一和第二开关电路中的至少一个,连接到第一和第二开关电路的AC侧的电动机/发电机和LC滤波器。 因此,平滑电容器可以完全放电,而不需要特殊的放电电路。