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    • 87. 发明授权
    • Variable displacement compressor
    • 可变排量压缩机
    • US07651321B2
    • 2010-01-26
    • US11341042
    • 2006-01-26
    • Masaki OtaOsamu NakayamaAkinobu KanaiAkihito Yamanouchi
    • Masaki OtaOsamu NakayamaAkinobu KanaiAkihito Yamanouchi
    • F04B1/32F04B49/22
    • F04B27/1804F04B49/225F04B2027/1831F04B2027/1845F04B2027/1859F04B2027/1881
    • Refrigerant gas is introduced into a suction chamber through a suction line. Refrigerant gas is allowed to flow from the crank chamber into the suction chamber through an outlet line. An open degree adjustment valve (34) has a first valve body for adjusting an open degree of the suction line and a second valve body for adjusting an open degree of the outlet line. The first valve body and the second valve body are connected to each other. The first valve body moves in such a manner as to increase the open degree of the suction line when the difference between the pressure in the suction chamber and the pressure in the crank chamber decreases, and reduce the open degree of the suction line when the difference between the pressure in the suction chamber and the pressure in the crank chamber increases. Thus, variation of gas pressure is reliably suppressed while maintaining favorable starting performance of the compressor.
    • 制冷剂气体通过吸入管线被引入吸入室。 允许制冷剂气体通过出口管线从曲柄室流入吸入室。 开度调节阀(34)具有用于调节吸入管路的开度的第一阀体和用于调节出口管路开度的第二阀体。 第一阀体和第二阀体彼此连接。 当吸入室的压力与曲柄室的压力的差减小时,第一阀体以这样的方式移动,以增加吸入管路的开度,并且当差值 在吸入室中的压力和曲柄室中的压力之间增加。 因此,在保持压缩机的良好启动性能的同时可靠地抑制气体压力的变化。
    • 90. 发明授权
    • Plasma type exhaust gas cleaning apparatus
    • 等离子体废气净化装置
    • US06558636B2
    • 2003-05-06
    • US09768258
    • 2001-01-25
    • Yasuki TamuraKojiro OkadaKazuo KogaOsamu NakayamaKeisuke KawamuraKiyoshi Kawamura
    • Yasuki TamuraKojiro OkadaKazuo KogaOsamu NakayamaKeisuke KawamuraKiyoshi Kawamura
    • B01J1908
    • B01D53/32F01N3/0892
    • The present plasma type exhaust gas cleaning apparatus comprises a dielectric (5) arranged between a discharge electrode (7) and a ground electrode (8). The dielectric has a plurality of independent cavities (6) formed therein. The exhaust gas from combustion equipment (1) flows through the interiors of the plurality of independent cavities (6). Thus, in the plasma type exhaust gas cleaning apparatus, the discharge electrode (7) and the ground electrode (8) are securely partitioned by the cavities (6). When a voltage from a high voltage generator (9) is applied to between the discharge electrode (7) and the ground electrode (8), plasma resulting from corona discharges occurs in each individual cavity (6) without arising directly across the discharge electrode (7) and the ground electrode (8). The exhaust gas is thereby cleaned up.
    • 本发明的等离子体废气净化装置包括布置在放电电极(7)和接地电极(8)之间的电介质(5)。 电介质具有形成在其中的多个独立空腔(6)。 来自燃烧设备(1)的废气流过多个独立空腔(6)的内部。 因此,在等离子体型排气净化装置中,放电电极(7)和接地电极(8)被空腔(6)牢固地隔开。 当来自高电压发生器(9)的电压被施加到放电电极(7)和接地电极(8)之间时,由电晕放电产生的等离子体发生在每个单个空腔(6)中,而不会直接穿过放电电极 7)和接地电极(8)。 从而净化废气。