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    • 1. 发明申请
    • Nonaqueous electrolyte and nonaqueous electrolyte secondary battery using the same
    • 非水电解质和使用其的非水电解质二次电池
    • US20060269843A1
    • 2006-11-30
    • US11441007
    • 2006-05-26
    • Kyohei UsamiAtsushi FukayaManabu YamadaTakayuki TakiKohei Yamamoto
    • Kyohei UsamiAtsushi FukayaManabu YamadaTakayuki TakiKohei Yamamoto
    • H01M10/40
    • H01M10/0567H01M4/131H01M4/133H01M10/052H01M10/0568H01M10/4235
    • A nonaqueous electrolyte containing a silicon compound of formula (1) or (2) and a nonaqueous electrolyte secondary battery using the nonaqueous electrolyte and excellent in cycle characteristics and low temperature characteristics, wherein R1 and R2 each represent alkyl, cycloalkyl, alkoxy or halogen; R3 represents alkenyl; and X represents halogen, wherein R4, R5, R6, and R7 each represent alkyl, alkoxy, alkenyl, alkenyloxy, alkynyl, alkynyloxy, phenyl or phenoxy, each of which may have an ether bond in its chain; R8 represents halogen, halogen-substituted aryl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl; a trifluoromethyl group, an acyloxy group having 5 to 8 carbon atoms, a sulfonate group having 1 to 8 carbon atoms, an isocyanyl group an isothianyl or a cyano group, R9 represents halogen, a trifluoromethyl group,an acyloxy group having 5 to 8 carbon atoms, a sulfonate group having 1 to 8 carbon atoms, an isocyanyl group an isothianyl or a cyano group: halogen-substituted aryl; n represents 1 or 2; and Y represents a single bond, oxygen, alkylene, alkylenedioxy, alkenylene, alkenylenedioxy, alkynylene, alkynylenedioxy, arylene or arylenedioxy; provided that the number of groups having an unsaturated bond in R4, R5, R6, R7, R8, and R9 is zero or one.
    • 含有式(1)或(2)的硅化合物的非水电解质和使用非水电解质的非水电解质二次电池,其循环特性和低温特性优异,其中R 1和R 2 > 2各自表示烷基,环烷基,烷氧基或卤素; R 3表示烯基; 并且X表示卤素,其中R 4,R 5,R 6和R 7各自表示烷基, 烷氧基,烯基,烯氧基,炔基,炔氧基,苯基或苯氧基,其各自可以在其链中具有醚键; R 8表示卤素,卤素取代的芳基,烯基,炔基,环烷基,环烯基; 三氟甲基,碳原子数5〜8的酰氧基,碳原子数1〜8的磺酸酯基,异硫代基,异硫代酰基或氰基,R 9表示卤素,三氟甲基, 碳原子数5〜8的酰氧基,碳原子数1〜8的磺酸酯基,异氰基,异噻烷基,氰基,卤素取代芳基等。 n表示1或2; Y表示单键,氧,亚烷基,亚烷基二氧基,亚烯基,亚烯基二氧基,亚炔基,亚炔基二氧基,亚芳基或亚芳基二氧基; 条件是在R 4,R 5,R 6,R 7中具有不饱和键的基团的数目, R 8和R 9均为0或1。
    • 10. 发明授权
    • Valve assembly in a piston type compressor
    • 活塞式压缩机中的阀组件
    • US5226796A
    • 1993-07-13
    • US782660
    • 1991-10-25
    • Takashi OkamotoAtsushi FukayaKatsunori KawaiHayato Ikeda
    • Takashi OkamotoAtsushi FukayaKatsunori KawaiHayato Ikeda
    • F04B27/08F04B39/10
    • F04B39/1073Y10T137/7892
    • A valve assembly in a piston type refrigerant compressor is disclosed. The valve assembly includes a retainer formed integrally with a gasket plate for restricting the opening of a discharge reed valve of the compressor, and having on opposite sides at the distal portion thereof stay portions integral with the gasket plate for rigidly holding the retainer. According to the present invention, provision is made to guide some part of the refrigerant gas compressed in a cylinder bore to be discharged into a discharge chamber in such a way that the influence of the discharge gas pressure on the retainer at its distal end is reduced. In some embodiments of the invention, this is accomplished by guiding and allowing part of the gas to flow toward the proximal portion of the retainer to discharge the gas.
    • 公开了一种活塞式制冷剂压缩机中的阀组件。 阀组件包括与垫片板一体地形成的保持器,用于限制压缩机的排出簧片阀的打开,并且在其远端部分的相对侧具有与垫片板一体的止动部分,用于刚性地保持保持器。 根据本发明,提供一种将在气缸孔中压缩的制冷剂气体的一部分引导到排放室中,使得放电气体压力对其远端的保持器的影响减小 。 在本发明的一些实施例中,这是通过引导和允许部分气体朝向保持器的近端部分流动以排出气体而实现的。