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    • 51. 发明授权
    • Drive system for automobile
    • 汽车驱动系统
    • US5339918A
    • 1994-08-23
    • US986887
    • 1992-12-03
    • Hiroshi NakayamaTomokazu TakedaToshiyuki YomotoMitsuo KitadaShoji OhtaMasatoshi Chosa
    • Hiroshi NakayamaTomokazu TakedaToshiyuki YomotoMitsuo KitadaShoji OhtaMasatoshi Chosa
    • B60K5/00B60K5/02B60K17/06B60K17/08B60K17/16
    • B60K5/02B60K17/06B60K17/08B60K17/16B60K5/00F01M2011/0066
    • An engine is disposed in a front portion of an automobile and has a crankshaft extending in a longitudinal direction of the automobile. A transmission is coupled to a rear end of the engine and a final speed reduction gear unit is disposed laterally of the engine and separate from the transmission. The output shaft of the transmission and the input shaft of the final speed reduction gear unit are interconnected by an intermediate transmission shaft. A steering mechanism for turning front wheels of the automobile includes a steering tie rod coupled to the front wheels and disposed downwardly of the intermediate shaft between the transmission and the final speed reducer gear unit. The engine includes a cylinder having an axis inclined from the vertical in a transverse direction of the automobile, the final speed reduction gear unit being disposed on the side of the engine away from which the axis of the cylinder is inclined. The transmission includes an input shaft disposed coaxially with the crankshaft for receiving drive forces from the engine, a countershaft, an output shaft, a transmission mechanism operatively coupled to and disposed between the input shaft and the countershaft, and an output gear train operatively connecting the countershaft and the output shaft and disposed in a portion of the transmission closer to the final speed reduction gear unit.
    • 发动机设置在汽车的前部,具有沿着汽车的长度方向延伸的曲轴。 变速器联接到发动机的后端,并且最终减速齿轮单元设置在发动机的侧面并与变速器分离。 变速器的输出轴和最终减速齿轮单元的输入轴通过中间传动轴相互连接。 用于转动汽车前轮的转向机构包括一个转向系杆,该操纵杆与前轮连接并设置在变速器与最终减速器减速器之间的中间轴的下方。 发动机包括具有在汽车的横向方向上从垂直方向倾斜的轴的气缸,最终减速齿轮单元设置在发动机侧,气缸的轴线从该侧倾斜。 变速器包括与曲轴同轴设置的输入轴,用于接收来自发动机的驱动力,中间轴,输出轴,可操作地联接到并设置在输入轴和中间轴之间的传动机构,以及可操作地连接 中间轴和输出轴,并且设置在变速器的靠近最终减速齿轮单元的部分中。
    • 53. 发明授权
    • Planetary gear transmission
    • 行星齿轮传动
    • US5222923A
    • 1993-06-29
    • US766660
    • 1991-09-26
    • Takashi HottaYukio MoritaYoichi KojimaKimihiko KikuchiTsunefumi NiiyamaYorinori KumagaiHiroshi Nakayama
    • Takashi HottaYukio MoritaYoichi KojimaKimihiko KikuchiTsunefumi NiiyamaYorinori KumagaiHiroshi Nakayama
    • F16H3/62F16H3/66
    • F16H3/666F16H2200/0047F16H2200/201
    • A planetary gear transmission typically for use on automobiles has first, second, and third planetary gear trains arranged coaxially with each other and each having elements including a sun gear, a carrier, and a ring gear. Two of the elements of each of the first, second, and third planetary gear trains are directly or disengageably coupled to elements of the other planetary gear trains. The transmission also has two clutch means and three brake means for selectively establishing a power transmitting path from an input shaft to an output gear member through the first, second, and third planetary gear trains. The first planetary gear train comprises a double-pinion planetary gear train, one of the sun gear and the carrier of the double-pinion planetary gear train being coupled to the input shaft and the other being disengageably coupled to a stationary member. The elements of the first, second, and third planetary gear trains are corotatably coupled into first, second, third fourth, and fifth rotational members in a speed diagram, the third and fifth rotatable members being coupled to the input member, the fourth rotational member being coupled to the output member.
    • 通常用于汽车的行星齿轮传动装置具有彼此同轴布置的第一,第二和第三行星齿轮系,每个行星齿轮系具有包括太阳齿轮,行星架和齿圈的元件。 第一,第二和第三行星齿轮系中的每一个的两个元件直接或可分离地联接到另一个行星齿轮系的元件。 变速器还具有两个离合器装置和三个制动装置,用于通过第一,第二和第三行星齿轮系选择性地建立从输入轴到输出齿轮构件的动力传递路径。 第一行星齿轮系包括双小齿轮行星齿轮系,太阳齿轮和双小齿轮行星齿轮系的托架之一联接到输入轴,另一个可脱离地联接到静止构件。 第一,第二和第三行星齿轮系的元件在速度图中可旋转地联接到第一,第二,第三和第四和第五旋转构件中,第三和第五可旋转构件联接到输入构件,第四旋转构件 耦合到输出构件。
    • 55. 发明授权
    • Drive system with intermediate shaft for automobiles
    • 带汽车中间轴的驱动系统
    • US5062822A
    • 1991-11-05
    • US282212
    • 1988-12-09
    • Hiroshi NakayamaToshiyuki Yumoto
    • Hiroshi NakayamaToshiyuki Yumoto
    • F16H1/00B60K5/02B60K17/04B60K17/08B60K17/16F16H57/00F16H57/023F16H57/025
    • B60K17/08B60K17/16B60K5/02
    • A drive system for an automobile comprising an engine, a transmission coupled to an output end of the engine, and a final speed reduction gear unit coupled to the lateral side of the engine.An output shaft of the transmission and an input shaft of the final speed reduction gear unit are positioned substantially coaxially with each other and coupled to each other through an axially intermediate shaft through splines.The intermediate shaft is axially movable with respect to output and input shafts and can be locked by a lock member in a position in which the splines of the three shafts are engaged. By releasing the lock member the intermediate shaft is movable axially until the intermediate shaft disenagages from either the output shaft or the input shaft. For allowing separate removal of the transmission or the final speed reduction gear unit from the engine.
    • 一种用于汽车的驱动系统,包括发动机,耦合到发动机的输出端的变速器和联接到发动机的侧面的最终减速齿轮单元。 变速器的输出轴和最终减速齿轮单元的输入轴彼此基本同轴地定位并通过轴向中间轴通过花键彼此连接。 中间轴可相对于输出轴和输入轴轴向移动,并且可以通过锁定构件锁定在三轴的花键接合的位置。 通过释放锁定构件,中间轴可轴向移动,直到中间轴与输出轴或输入轴不同。 用于允许从发动机单独移除变速器或最终减速齿轮单元。
    • 56. 发明授权
    • Method of manufacturing film carrier
    • 薄膜载体的制造方法
    • US5004520A
    • 1991-04-02
    • US444575
    • 1989-12-01
    • Masahiro TsujiSusumu KawauchiHiroshi Nakayama
    • Masahiro TsujiSusumu KawauchiHiroshi Nakayama
    • H01L23/498H05K1/00H05K1/09
    • H01L23/49866H05K1/09H01L2924/0002H05K1/0393H05K2201/0355Y10S428/901Y10T29/49121Y10T428/31678Y10T428/31681Y10T428/31692
    • There is provided a film carrier comprising a resin base film and a rolled copper foil laminated thereon, said rolled copper foil forming leads for mounting semiconductor chips or other electronic components in place, characterized in that said rolled copper foil is made of a copper alloy composition consisting essentially of a total of 0.005 to 1.5% by weight of one or two or more selected from a group consisting of______________________________________ P 0.005-0.05 wt %, B 0.005-0.05 wt %, Al 0.01-0.5 wt %, As 0.01-0.5 wt %, Cd 0.01-0.5 wt %, Co 0.01-0.5 wt %, Fe 0.01-0.5 wt %, In 0.01-0.5 wt %, Mg 0.01-0.5 wt %, Mn 0.01-0.5 wt %, Ni 0.01-0.5 wt %, Si 0.01-0.5 wt %, Sn 0.01-0.5 wt %, Te 0.01-0.5 wt %, Ag 0.01-1 wt %, Cr 0.01-1 wt %, Hf 0.01-1 wt %, Zn 0.01-1 wt % and Zn 0.01-1 wt % ______________________________________ and the remainder Cu with inevitable impurities, preferably with oxygen content of not more than 50 ppm. There is also provided a method for manufacturing a film carrier characterized in that the leads of the film carrier for mounting semiconductor chips or other electronic components in place are formed by the steps of providing a rolled copper alloy foil having the composition defined above, preferably strain relief annealing it after its final cold rolling and then laminating the annealed foil onto a resin base film followed by etching.
    • 提供了一种膜载体,其包括层压在其上的树脂基膜和卷绕的铜箔,所述轧制铜箔形成用于将半导体芯片或其它电子部件安装到位的引线,其特征在于,所述轧制铜箔由铜合金组合物 基本上由0.005〜1.5重量%的选自P 0.005-0.05重量%,B 0.005-0.05重量%,-Al 0.01-0.5重量%,As 0.01-0.5重量%中的一种或两种以上组成的组合, 0.5重量%,-Cd 0.01-0.5重量%,Co 0.01-0.5重量%,-Fe 0.01-0.5重量%,In 0.01-0.5重量%,-Mg 0.01-0.5重量%,Mn 0.01-0.5重量% Ni 0.01-0.5wt%,Si 0.01-0.5wt%,-Sn 0.01-0.5wt%,Te 0.01-0.5wt%,-Ag 0.01-1wt%,Cr 0.01-1wt%,-f 0.01-1wt %,Zn 0.01-1重量%,-Zn 0.01-1重量%,余量为不可避免的杂质,优选氧含量不大于50ppm。 还提供了一种薄膜载体的制造方法,其特征在于,用于将半导体芯片或其它电子部件安装就位的薄膜载体的引线通过以下步骤形成:提供具有上述组成的轧制铜合金箔,优选应变 在其最终冷轧后进行退火退火,然后将退火的箔层压到树脂基膜上,然后蚀刻。