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15 条记录 (耗时 0.014 秒)

    TURBOCHARGER AND TURBOCHARGER WHEEL HOUSING
    11.
    发明公开
    TURBOCHARGER AND TURBOCHARGER WHEEL HOUSING 有权
    涡轮增压器和涡轮增压器壳体

    公开(公告)号：EP2531701A2

    公开(公告)日：2012-12-12

    申请号：EP11712001.4

    申请日：2011-02-02

    申请人： Toyota Jidosha Kabushiki Kaisha

    发明人： SADAMITSU, Takahiro ,  IIDA, Tatsuo

    IPC分类号： F01D9/02 ,  F01D21/04

    CPC分类号： F01D9/026 ,  F01D21/045 ,  F05D2220/40

    摘要： A turbine housing 11 includes a first shell body 40 in which a reinforcement portion 42 is superposed on an outer peripheral face 53A of a lateral wall portion 53 of a scroll portion. Further, a reinforcement portion having a slit portion 43 that is partially discontinuous in a circumferential direction is provided as the reinforcement portion 42. Further, a shell body 30 and a base body 60 are combined with each other such that a pillar portion 65 is so located as to intersect with those ones of tangential lines Tl, T2 of a turbine wheel 21 which pass a thin-walled portion 32A of the shell body 30, namely, such that the pillar portion 65 is located in a travel path of a fragment of the wheel 21 moving from a main body of the wheel 21 toward the thin-walled portion 32 A.

    摘要翻译： 涡轮机壳体11包括第一壳体40，在第一壳体40中，增强部分42叠置在涡旋部分的侧壁部分53的外周面53A上。 此外，作为加强部42，设置具有在周向上部分不连续的狭缝部43的加强部。此外，壳体30和基体60彼此结合，使得柱部65如此 定位成与通过壳体30的薄壁部分32A的涡轮叶轮21的切线T1，T2中的那些切线交叉，即，使得支柱部分65位于叶片片段的行程路径中 轮21从轮21的主体朝向薄壁部32A移动

    CONTROL DEVICE FOR SOLENOID DRIVING VALVE
    12.
    发明公开
    CONTROL DEVICE FOR SOLENOID DRIVING VALVE 审中-公开
    KONTROLLVORRICHTUNGFÜREIN ELEKTROMAGNETISCHESBETÄTIGTESVENTIL

    公开(公告)号：EP1048826A1

    公开(公告)日：2000-11-02

    申请号：EP99900149.8

    申请日：1999-01-08

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： KATSUMATA, Shoji ,  FUWA, Toshio ,  YOEDA, Keiji ,  MATSUMOTO, Isao ,  IZUO, Takashi ,  IIDA, Tatsuo ,  HATTORI, Hiroyuki ,  ASANO, Masahiko ,  KADOWAKI, Yoshinori ,  YANAI, Akihiro

    IPC分类号： F01L9/04 ,  F02D13/02 ,  F02D45/00

    CPC分类号： F02D13/0203 ,  F01L9/04 ,  F01L2201/00 ,  F02D13/0253 ,  F02D2013/0296 ,  G01L9/04 ,  Y02T10/18

    摘要： The invention relates to a control apparatus for controlling a solenoid valve that functions to displace one of an intake valve or an exhaust valve of an internal combustion engine. The object of the invention is to adjust, when a valve element connected to the solenoid valve is displaced between a valve-open position and a valve-closed position, the magnitude of an electromagnetic force displacing the valve element, to a controlled value based on a pressure acting on the valve element. The solenoid valve displaces the valve element (40) by a cooperation of resilient forces of an upper spring (104) and a lower spring (106) and electromagnetic forces of an upper coil (98) and a lower coil (100). In the control apparatus, a pressure acting on the valve element (40) is detected directly or indirectly. When the valve element is displaced from one of the valve-open position and the valve-closed position to the other position, the magnitude of an electromagnetic force to displace the valve element (40) to the other position is adjusted to a controlled value based on the valve-element pressure detected.

    摘要翻译： 本发明涉及一种用于控制电磁阀的控制装置，其用于使内燃机的进气门或排气门中的一个移动。 本发明的目的是当连接到电磁阀的阀元件在阀打开位置和阀关闭位置之间移位时，将阀元件的电磁力的大小调整到基于 作用在阀元件上的压力。 电磁阀通过上弹簧（104）和下弹簧（106）的弹力和上线圈（98）和下线圈（100）的电磁力的协作来使阀元件（40）移位。 在控制装置中，直接或间接地检测作用在阀元件（40）上的压力。 当阀元件从阀打开位置和阀关闭位置之一移位到另一位置时，将阀元件（40）移位到另一位置的电磁力的大小被调整为基于受控值 检测到阀芯压力。

    WHEEL HOUSING FOR A TURBOCHARGER
    15.
    发明公开
    WHEEL HOUSING FOR A TURBOCHARGER 有权
    车轮罩用于涡轮增压器

    公开(公告)号：EP2524128A2

    公开(公告)日：2012-11-21

    申请号：EP11708078.8

    申请日：2011-01-04

    申请人： Toyota Jidosha Kabushiki Kaisha

    发明人： SADAMITSU, Takahiro ,  IIDA, Tatsuo

    IPC分类号： F02C6/12

    CPC分类号： F02C6/12 ,  F01D9/026 ,  F01D25/24 ,  F05D2220/40 ,  F05D2230/237 ,  F05D2230/50 ,  F05D2230/60 ,  F05D2250/71

    摘要： A turbine housing (11) of a turbocharger is formed by joining a scroll body (30) with a base body (50). An exhaust passageway (60, 81) is formed between the scroll body and the base body. At the joint portion (33) between the scroll body and the base body, an inside corner (C) portion is formed by an inner peripheral surface (33A) of the scroll body that faces the exhaust passageway, and an outer peripheral surface (53A) of the base body that also faces the exhaust passageway. An inside fillet (71) that is shaped to change the direction of exhaust gas (Gl) along the inner peripheral surface of the scroll body to a direction (G2 ) along the outer peripheral surface of the base body is formed on the inside corner portion.