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    • 1. 发明申请
    • FOUR-WHEEL-DRIVE VEHICLE TRANSMISSION
    • 四轮驱动车辆传动
    • WO2003033939A2
    • 2003-04-24
    • PCT/IT2002/000658
    • 2002-10-15
    • FERRARI S.P.A.CIMATTI, FrancoNERI, Carlo
    • CIMATTI, FrancoNERI, Carlo
    • F16H
    • B60K17/3467F16H3/085F16H3/089F16H2048/04F16H2200/0017F16H2200/0052
    • A four-wheel-drive vehicle transmission (1) having a drive torque input shaft (8) rotated by the vehicle engine (2) about a first axis of rotation (A); a front output shaft (10) connected to the front axle (3) of the vehicle; a rear output shaft (12) connected to the rear axle (4) of the vehicle; an auxiliary tubular shaft (14) mounted alongside the input shaft (8) to rotate about a second axis of rotation (D) parallel to the first axis of rotation (A); a number of groups of gears (15, 16) for selectively connecting the auxiliary tubular shaft (14) mechanically to the input shaft (8); a first countershaft (17) mounted for rotation about the second axis of rotation (D) inside the auxiliary tubular shaft (14); a second countershaft (18) mounted for rotation about the second axis of rotation (D) opposite the first countershaft (17); a planetary gear train (19) for mechanically connecting the auxiliary tubular shaft (14) to the first (17) and second (18) countershaft; and a first (25) and a second (26) cascade gear set for mechanically connecting the second countershaft (18) to the rear output shaft (12), and the first countershaft (17) to the front output shaft respectively (10).
    • 具有围绕第一旋转轴线(A)由所述车辆发动机(2)旋转的驱动扭矩输入轴(8)的四轮驱动车辆变速器(1); 连接到车辆的前轴(3)的前输出轴(10); 连接到车辆的后轴(4)的后输出轴(12); 辅助管状轴(14),其安装在所述输入轴(8)的旁边以围绕平行于所述第一旋转轴线(A)的第二旋转轴线(D)旋转; 用于选择性地将辅助管状轴(14)机械地连接到输入轴(8)的多组齿轮组(15,16); 第一中间轴(17),其安装成围绕所述辅助管状轴(14)内的所述第二旋转轴线(D)旋转; 第二中间轴(18)安装成围绕与第一中间轴(17)相对的第二旋转轴线(D)旋转; 用于将辅助管状轴(14)机械地连接到第一(17)和第二(18)中间轴的行星齿轮系(19) 以及用于将第二中间轴(18)机械地连接到后输出轴(12)的第一(25)和第二(26)级联齿轮组,以及分别到前输出轴(10)的第一中间轴(17)。
    • 2. 发明申请
    • SULPHONATION OF PHENOLS
    • 酚的硫化
    • WO2003027063A1
    • 2003-04-03
    • PCT/GB2002/004218
    • 2002-09-18
    • GREAT LAKES CHEMICAL (EUROPE) GmbHHILL, Jonathan, SimonCAPAI, BernardNERI, Carlo
    • HILL, Jonathan, SimonCAPAI, BernardNERI, Carlo
    • C07C303/08
    • C07C303/08C07C309/42C07C309/44
    • A process for the preparation of sulphonated phenols of general formula (I) where R 1 is hydrogen, a C 1 -C 20 alkyl group which is unsubstituted or substituted by halogen, cyano, hydroxyl, C 1 -C 20 alkoxy, C 2 -C 20 alkoxycarbonyl, acyloxy and/or phenyl which is unsubstituted or substituted by C 1 -C 4 alkyl, C 1 -C 4 alkoxy and/or halogen, R 2 is hydrogen, C 1 -C 20 alkyl or benzoyl of general formula (II) where R 3 and R 4 independently of one another are each hydrogen, halogen, C 1 -C 12 alkyl, C 1 -C 12 alkoxy, C 1 -C 4 haloalkyl, C 3 -C 8 cycloalkyl, C 4 -C 12 cycloalkylalkyl, cyano, hydroxyl, or hydroxyethyl or are each phenoxy, C 7 -C 10 phenylalkyl or phenyl which is unsubstituted or substituted by C 1 -C 4 alkyl, C 1 -C 4 alkoxy and/or halogen, and R 5 is hydrogen or the group SO 3 X where X can be hydrogen, a monovalent metal or a group - N(R 6 ) 3 , where each of the three radicals R6 can be independently of one another hydrogen, C 1 -C 6 alkyl or C 1 -C 6 hydroxy alkyl, which process comprises reacting a phenol of general formula (III) where R 1 and R 2 are as defined above, with a halosulphonic acid in a solvent which is a mixture of a C 5 -C 10 aliphatic or cycloaliphatic hydrocarbon and a dialkyl carbonate of general formula (IV) R 7 -O-CO-O-R 8 where R 7 and R 8 each represent independently a C 1 -C 4 alkyl group.
    • 制备通式(I)的磺化酚的方法,其中R 1为氢,未被取代或被卤素,氰基,羟基,C 1 -C 20烷氧基,C 2 -C 20烷氧羰基,酰氧基和/或C 1 -C 20烷氧基取代的C 1 -C 20烷基, 或未被取代或被C 1 -C 4烷氧基和/或卤素取代的苯基,R 2是氢,通式(II)的C 1 -C 20烷基或苯甲酰基,其中R 3和R 4彼此独立地为氢, 卤素,C 1 -C 12烷基,C 1 -C 12烷氧基,C 1 -C 4卤代烷基,C 3 -C 8环烷基,C 4 -C 12环烷基烷基,氰基,羟基或羟乙基,或者各自为苯氧基,未被取代或被 C1-C4烷基,C1-C4烷氧基和/或卤素,R5是氢或X3可以是氢的基团SO3X,一价金属或基团-N(R6)3,其中三个基团R6可以是 独立于氢,C 1 -C 6烷基或C 1 -C 6羟基烷基,该方法包括使通式为酚 (III)其中R 1和R 2如上所定义,与卤代磺酸在溶剂中是C5-C10脂族或脂环族烃和通式(Ⅳ)的二烷基碳酸酯的混合物,R7-O-CO-O- R8,其中R7和R8各自独立地表示C1-C4烷基。
    • 3. 发明申请
    • FOUR-WHEEL-DRIVE VEHICLE TRANSMISSION
    • 四轮驱动车辆传动
    • WO03033939A3
    • 2003-10-02
    • PCT/IT0200658
    • 2002-10-15
    • FERRARI SPACIMATTI FRANCONERI CARLO
    • CIMATTI FRANCONERI CARLO
    • B60K17/344B60K17/346F16H3/085F16H3/089F16H3/091F16H3/24F16H48/00F16H3/08
    • B60K17/3467F16H3/085F16H3/089F16H2048/04F16H2200/0017F16H2200/0052
    • A four-wheel-drive vehicle transmission (1) having a input shaft (8) rotated by the vehicle engine (2) about a first axis (A); a front output shaft (10) connected to the front axle (3) of the vehicle; a rear output shaft (12) connected to the rear axle (4) a tubular shaft (14) mounted alongside the input shaft (8) to rotate about a second axis (D) parallel to the first axis (A); a number of groups of gears (15, 16) for selectively connecting the tubular shaft (14) mechanically to the input shaft (8); a first countershaft (17) mounted for rotation about the second axis (D) inside the tubular shaft (14); a second countershaft (18) mounted for rotation about the second axis (D) opposite the first countershaft (17); a planetary gear train (19) for mechanically connecting the tubular shaft (14) to the first (17) and second (18) countershaft; and a first (25) and a second (26) cascade gear set for mechanically connecting the second countershaft (18) to the rear output shaft (12), and the first countershaft (17) to the front output shaft respectively (10).
    • 具有围绕第一轴线(A)由车辆发动机(2)旋转的输入轴(8)的四轮驱动车辆变速器(1); 连接到车辆的前轴(3)的前输出轴(10); 连接到所述后轴(4)的后输出轴(12),安装在所述输入轴(8)旁边以围绕平行于所述第一轴线(A)的第二轴线(D)旋转的管状轴(14)。 用于选择性地将管状轴(14)机械地连接到输入轴(8)的多组齿轮组(15,16)。 第一中间轴(17),安装成围绕管状轴(14)内的第二轴线(D)转动; 第二中间轴(18),安装成围绕与第一中间轴(17)相对的第二轴线(D)旋转; 用于将管状轴(14)机械地连接到第一(17)和第二(18)中间轴的行星齿轮系(19) 以及用于将第二中间轴(18)机械地连接到后输出轴(12)的第一(25)和第二(26)级联齿轮组,以及分别到前输出轴(10)的第一中间轴(17)。