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    Module for projecting light beam
    41.
    发明专利
    Module for projecting light beam 有权
    投射光束的模块

    公开(公告)号：JP2007080826A

    公开(公告)日：2007-03-29

    申请号：JP2006248213

    申请日：2006-09-13

    Applicant: Crf Soc Consortile Per Azioni ,  チ・エレ・エッフェ・ソシエタ・コンソルティーレ・ペル・アチオニC.R.F. Societa Consortile per Azioni

    Inventor： REPETTO PIERMARIO ,  BOLLEA DENIS ,  BERNARD STEFANO ,  CAPELLO DAVIDE

    IPC: F21S2/00 ,  H01L33/54 ,  H01L33/58 ,  H01L33/60

    CPC classification number: F21V7/0091 ,  F21V5/04 ,  F21Y2115/10 ,  H01L33/54 ,  H01L33/58 ,  H01L33/60

    Abstract: PROBLEM TO BE SOLVED: To provide an optical device reducing thickness of an optical system and maximizing efficiency of each device.
    SOLUTION: An optical module for light beam projection includes a light source 10, a main body 1 made of a transparent material having a main axis "z", and an annular-shape reflecting surface 6 arranged with the main body 1 at the center. A central surface 4 is designed to form a central part of light flux with a desired distribution of luminescence intensity making the main axis "z" as the center, an annular surface 5 generates a virtual image 10' of the annular-shape light source 10, and also, an angle θ
    1 ' demarcated by a peripheral part of a light beam after refraction of the annular surface 5 is designed to be an angle θ
    1 or less demarcated by a peripheral part of a light beam before refraction of the annular surface 5 and to be transmitted the peripheral part of the light beam. The reflection surface 6 reflects a peripheral part of light flux transmitted by the annular surface 5, and forms it on a desired distribution of luminescence intensity with the main axis "z" as the center.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供减少光学系统的厚度并最大化每个装置的效率的光学装置。 解决方案：用于光束投影的光学模块包括光源10，由具有主轴线“z”的透明材料制成的主体1和布置在主体1上的环形反射表面6 中心。 中心表面4被设计成以主轴“z”为中心形成具有期望的发光强度分布的光通量的中心部分，环形表面5产生环形光源10的虚像10' ，并且在环形表面5的折射之后由光束的周边部分划定的角度θ<1> 被设计为角度θ 1 通过在环形表面5折射之前的光束的周边部分并且被透射光束的周边部分。 反射面6反射由环状表面5透过的光束的周边部分，并以主轴“z”为中心的发光强度的期望分布形成。 版权所有（C）2007，JPO＆INPIT

    Tubular rail connecting mechanism for high pressure fluid and mechanism for miniaturizing rail
    42.
    发明专利
    Tubular rail connecting mechanism for high pressure fluid and mechanism for miniaturizing rail 有权
    用于高压流体的管状铁路连接机构和用于微型化铁路的机构

    公开(公告)号：JP2007016767A

    公开(公告)日：2007-01-25

    申请号：JP2006042114

    申请日：2006-02-20

    Applicant: Crf Scpa ,  チー.エッレ.エッフェ. ソチエタ コンソルティレ ペル アツィオニC.R.F. Societa Consortile per Azioni

    Inventor： RICCO MARIO ,  DE MATTHAEIS SISTO LUIGI ,  RICCO RAFFAELE ,  DI MEO ALFONSO

    IPC: F02M55/02

    CPC classification number: F02M55/025 ,  F02M2200/8069

    Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for connecting a hollow body 6 to coaxial members 19 and 21 without reducing resistance to pressure in the radial direction while reducing the size by arranging milling parts 31 and 32 in the hollow body 6 instead of a bracket in a tubular rail 5 for a high pressure fluid. SOLUTION: This rail 5 is composed of the hollow body 6 having an outer diameter D and an inner diameter (d), and has tail end parts 17 and 18 on both ends. The milling parts 31 and 32 are arranged outside the respective tail end parts. Its outer diameter D' is formed so as to guarantee strength at least equal to strength in the radial direction of the hollow body 6 together with cylindrical parts 22 and 23 of the coaxial members 19 and 21. The cylindrical parts 22 and 23 have flat front faces 24 and 26 for the front connection with the hollow body 6. Another milling part is also arranged inside the tail end parts 17 and 18. Its inner diameter d' is formed larger than the inner diameter (d) of the hollow body 6 so as to form annular shoulder parts 27 and 28 by storing the cylindrical parts 22 and 23. Washers 29 and 30 made of a relatively soft material are installed between the annular shoulder parts 27 and 28 and the front faces 24 and 26. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：为了提供一种用于将空心体6连接到同轴构件19和21而不减小径向压力的同时通过将铣削部件31和32分配在中空体6中而减小尺寸的机构来代替 在用于高压流体的管状轨道5中的支架。 解决方案：该导轨5由具有外径D和内径（d）的中空体6构成，两端具有尾端部17,18。 铣削零件31和32布置在相应的尾端部分的外侧。 其外径D'形成为与同轴构件19和21的圆柱形部分22和23一起确保至少等于中空体6的径向强度的强度。圆柱形部分22和23具有平坦的前部 表面24和26用于与中空体6的前连接。另一个铣削部分也布置在尾端部分17和18内部。其内径d'形成为大于中空体6的内径（d） 通过储存圆柱形部件22和23形成环形肩部件27和28。由相对软的材料制成的垫圈29和30安装在环形肩部件27和28与前表面24和26之间。 （C）2007，JPO＆INPIT

    Surface-mount integrated current sensor
    45.
    发明专利
    Surface-mount integrated current sensor 有权
    表面安装集成电流传感器

    公开(公告)号：JP2006242946A

    公开(公告)日：2006-09-14

    申请号：JP2006038094

    申请日：2006-02-15

    Applicant: Crf Scpa ,  チー.エッレ.エッフェ. ソチエタ コンソルティレ ペル アツィオニC.R.F. Societa Consortile per Azioni

    Inventor： CATONA GIUSEPPE ,  GROPPO RICCARDO ,  MANZONE ALBERTO

    IPC: G01R15/20 ,  H01L43/04

    CPC classification number: G01R15/207 ,  G01R15/202

    Abstract: PROBLEM TO BE SOLVED: To provide an integrated current sensor permitting measurement of a high-current, suitable for the surface mount in a printed circuit, and to provide a compact size. SOLUTION: The surface-mount integrated current sensor (1) for use in the printed circuit provided with a track (16) along which a current to be measured flows during use is provided with a package (3), having a bottom surface (14) facing the printed circuit (2) during use. The package is provided with a conductive bottom piece (15), brought into contact with the track (16) of the printed circuit (2), in such a manner that the current to be measured crosses it during use. The current sensor (1) is provided with a sensor element such as a Hall effect sensor element, constituted so as to generate a voltage proportional to the current flowing through the bottom piece (15). COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种集成电流传感器，其允许测量适合于印刷电路中的表面安装的大电流，并提供紧凑的尺寸。 解决方案：在印刷电路中使用的表面贴装集成电流传感器（1）设置有在使用期间流过待测电流的轨道（16），所述封装（3）具有底部 在使用期间面对印刷电路（2）的表面（14）。 该封装设置有与印刷电路（2）的轨道（16）接触的导电底部片（15），使得待测量的电流在使用期间与其交叉。 电流传感器（1）设置有诸如霍尔效应传感器元件的传感器元件，其被构造成产生与流过底部片（15）的电流成比例的电压。 版权所有（C）2006，JPO＆NCIPI

    Internal combustion engine comprising electronically-controlled hydraulic device for changeably actuating intake valve
    48.
    发明专利
    Internal combustion engine comprising electronically-controlled hydraulic device for changeably actuating intake valve 有权
    内燃机，包括用于更换执行阀的电子控制液压装置

    公开(公告)号：JP2006125389A

    公开(公告)日：2006-05-18

    申请号：JP2005249773

    申请日：2005-08-30

    Applicant: Crf Soc Consortile Per Azioni ,  チ・エレ・エッフェ・ソシエタ・コンソルティーレ・ペル・アチオニC.R.F. Societa Consortile per Azioni

    Inventor： VATTANEO FRANCESCO ,  CANINO GIANLUCA ,  IANNARELLI LUCA

    IPC: F01L9/02 ,  F01L1/08

    CPC classification number: F01L9/025 ,  F01L9/023 ,  F01L2001/34446

    Abstract: PROBLEM TO BE SOLVED: To provide a multi-cylinder internal combustion engine of a type provided with even a pair of shafts installed to rotate in a cylinder head, of which rotation by an engine shaft is controlled by a transmission means in addition to an engine block, the engine shaft, and the cylinder head, forming a plurality of cylinders.
    SOLUTION: The internal combustion engine comprises the cylinder head on which the two shafts are rotatably installed. A first shaft 11 is a camshaft provided with a cam to control an intake valve by an electronically-controlled hydraulic device, and a cam to mechanically control an exhaust valve. A second shaft 21 has no cam, but it has an end part extended from the engine to compose a power takeout device for controlling an auxiliary service device. The engine can be provided by simple operation, originating from a conventional engine.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种具有甚至安装成在气缸盖中旋转的一对轴的类型的多缸内燃机，其中由发动机轴的转动由另外的传动装置控制 发动机缸体，发动机轴和气缸盖，形成多个汽缸。 解决方案：内燃机包括两个轴可旋转地安装在其上的气缸盖。 第一轴11是设置有用于通过电子控制液压装置控制进气门的凸轮的凸轮轴和用于机械地控制排气门的凸轮。 第二轴21没有凸轮，但是具有从发动机延伸的端部，构成用于控制辅助维修装置的取出装置。 发动机可以通过简单的操作提供，源自常规发动机。 版权所有（C）2006，JPO＆NCIPI

    Power generator having magnetohydrodymanic effect
    50.
    发明专利
    Power generator having magnetohydrodymanic effect 审中-公开
    具有磁感应效应的发电机

    公开(公告)号：JP2005185096A

    公开(公告)日：2005-07-07

    申请号：JP2004366176

    申请日：2004-12-17

    Applicant: Crf Soc Consortile Per Azioni ,  チ・エレ・エッフェ・ソシエタ・コンソルティーレ・ペル・アチオニC.R.F. Societa Consortile per Azioni

    Inventor： PERLO PIETRO ,  ZVEZDIN ANATOLII ,  INNOCENTI GIANFRANCO ,  BRIGNONE MAURO ,  REPETTO PIERMARIO ,  SGROI MAURO ,  LAMBERTINI VITO ,  BOLLITO GIANLUCA ,  LI PIRA NELLO ,  PADERI MARZIA ,  MONFERINO ROSSELLA ,  PULLINI DANIELE ,  PIZZI MARCO

    IPC: H02K44/14 ,  H02K44/08

    CPC classification number: H02K44/085

    Abstract: PROBLEM TO BE SOLVED: To provide the power generator of small dimension with high efficiency, based on the magnetohydrodynamic effect.
    SOLUTION: A closed fluid circuit (3) of the power generator (1) has at least one inlet hole (3a;3'a), capable of flowing pressure gas to generate a mixture of the gas and liquid, and circulating a solution, having a conductive medium liquid in a prescribed direction in the circuit (3); an orifice (5) of a flow with the dimensions set so as to enhance the speed and condensation of the mixture; and at least one outlet hole (3b), releasing the gas mixed in the solution from the circuit (3) to be exhausted. Further, the closed fluid circuit has at least a pair of electrodes (12, 13) facing each other in a direction, almost at a right angle relating to a flow direction of the solution generated by magnetic field generating means (7;8, 9). As a result of these constitutions, a current (I) is obtained, depending on the flow speed (v) of the solution in the lengthwise part (6) of the fluid circuit (3), the intensity (B) of related magnetic field, and electric resistance (R1) between the electrodes (12, 13).
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题：基于磁流体动力学效应，以高效率提供小尺寸的发电机。 解决方案：发电机（1）的封闭流体回路（3）具有至少一个入口孔（3a; 3'a），能够流动压力气体以产生气体和液体的混合物，循环 在电路（3）中具有在规定方向上的导电介质液体的溶液; 具有尺寸设定为增加混合物的速度和冷凝的流动的孔口（5）; 和至少一个出口孔（3b），将从溶液中混合的气体从电路（3）释放出来排出。 此外，闭合流体回路具有至少一对电极（12,13），该对电极（12,13）在与由磁场产生装置（7; 8,9）产生的溶液的流动方向大致成直角的方向上彼此相对 ）。 作为这些结构的结果，根据流体回路（3）的纵向部分（6）中的溶液的流速（v），相关磁场的强度（B）获得电流（I） ，以及电极（12,13）之间的电阻（R1）。 版权所有（C）2005，JPO＆NCIPI

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