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
    • 1. 发明授权
    • Method for assembling an electric motor employing a casing body having
low dimensional accuracy
    • 一种采用具有低尺寸精度的壳体的电动机的组装方法
    • US5661894A
    • 1997-09-02
    • US436424
    • 1995-05-24
    • Kenji KawasakiTakayoshi InoueYasuo Maki
    • Kenji KawasakiTakayoshi InoueYasuo Maki
    • F04C29/00F04C18/02H02K15/16H02K15/14
    • H02K15/16Y10T29/49009Y10T29/53143
    • There is provided a method for assembling an electric motor capable of equalizing a gap formed between a stator and a rotor even when a casing body has low dimensional accuracy. In assembling an electric motor, such as an electric motor section of a scroll compressor to be employed in an air conditioner, outer diameters of bearings are made smaller than an inner diameter of the casing body. In a first assembling machine, a first bearing is welded to the casing body with a center of an inner peripheral surface of the stator aligned with a center of the first bearing. A rotary shaft around which the rotor is mounted, is inserted into a center portion of the casing body. In a second bearing assembling machine, a second bearing is welded to the casing body with the center of the first bearing aligned with a center of the second bearing. Consequently, an electric motor can be produced in which the stator, the first bearing, and the second bearing are concentrically aligned with each other.
    • PCT No.PCT / JP93 / 01697 Sec。 371日期:1995年5月24日 102(e)日期1995年5月24日PCT 1993年11月19日PCT公布。 公开号WO94 / 13053 日期1994年6月9日提供了一种用于组装电动机的方法,即使当壳体具有低尺寸精度时,也能够使形成在定子和转子之间的间隙相等。 在组装诸如用于空调的涡旋压缩机的电动机部分的电动机中,使轴承的外径小于壳体的内径。 在第一组装机中,第一轴承焊接到壳体主体,定子的内周面的中心与第一轴承的中心对准。 安装有转子的旋转轴被插入壳体的中心部分。 在第二轴承组装机中,第二轴承焊接到壳体上,第一轴承的中心与第二轴承的中心对准。 因此,可以制造电动机,其中定子,第一轴承和第二轴承彼此同心对准。
    • 2. 发明授权
    • Apparatus for assembling an electric motor employing a casing body
having low dimensional accuracy
    • 用于组装采用具有低尺寸精度的壳体的电动机的装置
    • US5842271A
    • 1998-12-01
    • US858806
    • 1997-05-19
    • Kenji KawasakiTakayoshi InoueYasuo Maki
    • Kenji KawasakiTakayoshi InoueYasuo Maki
    • F04C29/00F04C18/02H02K15/16H02K15/14
    • H02K15/16Y10T29/49009Y10T29/53143
    • There is provided an apparatus for assembling an electric motor capable of equalizing a gap formed between a stator and a rotor even when a casing body has low dimensional accuracy. In assembling an electric motor, such as an electric motor section of a scroll compressor to be employed in an air conditioner, outer diameters of bearings are made smaller than an inner diameter of the casing body. In a first assembling machine, a first bearing is welded to the casing body with a center of an inner peripheral surface of the stator aligned with a center of the first bearing. A rotary shaft around which the rotor is mounted, is inserted into a center portion of the casing body. In a second bearing assembling machine, a second bearing is welded to the casing body with the center of the first bearing aligned with a center of the second bearing. Consequently, an electric motor can be produced in which the stator, the first bearing, and the second bearing are concentrically aligned with each other.
    • 提供了一种用于组装电动机的装置,即使当壳体具有低尺寸精度时,也可以使形成在定子和转子之间的间隙相等。 在组装诸如用于空调的涡旋压缩机的电动机部分的电动机中,使轴承的外径小于壳体的内径。 在第一组装机中,第一轴承焊接到壳体主体,定子的内周面的中心与第一轴承的中心对准。 安装有转子的旋转轴被插入壳体的中心部分。 在第二轴承组装机中,第二轴承焊接到壳体上,第一轴承的中心与第二轴承的中心对准。 因此,可以制造电动机,其中定子,第一轴承和第二轴承彼此同心对准。
    • 4. 发明授权
    • Fuel injection apparatus of internal combustion engine
    • 内燃机燃油喷射装置
    • US4481921A
    • 1984-11-13
    • US496215
    • 1983-05-19
    • Kenji TsukaharaKouji MutsukuraTakayoshi Inoue
    • Kenji TsukaharaKouji MutsukuraTakayoshi Inoue
    • F02B75/02F02M43/00F02M43/04F02B3/00
    • F02M43/04F02M43/00F02B2075/027
    • A fuel injection apparatus for an internal combustion engine arranged so as to inject different types of fuel in a given order has fuel injection nozzles respectively corresponding to cylinders of the internal combustion engine, compressors for respectively delivering an auxiliary fuel to the fuel injection nozzles, and a main fuel injection pump for compressing and delivering a main fuel to the fuel injection nozzles at respective given timings. Each fuel injection nozzle has a fuel reservoir around the distal end portion of a nozzle needle in the vicinity of a fuel injection port. The auxiliary fuel from the corresponding compressor is delivered to a portion of the fuel reservoir which is adjacent to the fuel injection port. A second passage is formed to receive the auxiliary fuel from a portion of the fuel reservoir which is adjacent to the fuel injection port. A first passage is formed to communicate with a portion of the fuel reservoir which is spaced apart from the fuel injection port. The first passage receives the main fuel from the fuel reservoir.
    • 一种用于以给定顺序喷射不同类型的燃料的内燃机的燃料喷射装置,具有分别对应于内燃机的燃料喷射喷嘴,用于将辅助燃料分别输送到燃料喷嘴的压缩机,以及 主燃料喷射泵,用于在各自给定的时刻压缩和输送主燃料到燃料喷嘴。 每个燃料喷射喷嘴在燃料喷射口附近具有围绕喷嘴针的远端部分周围的燃料储存器。 来自相应压缩机的辅助燃料被输送到燃料储存器的与燃料喷射口相邻的部分。 第二通道形成为从邻近燃料喷射口的燃料储存器的一部分接收辅助燃料。 第一通道形成为与燃料储存器与燃料喷射口间隔开的一部分连通。 第一通道从燃料储存器接收主燃料。