Well brick of vessel for molten metal
    1.
    发明授权
    Well brick of vessel for molten metal 失效
    用于熔融金属的容器的砖

    公开(公告)号:US5849245A

    公开(公告)日:1998-12-15

    申请号:US864096

    申请日:1997-05-28

    摘要: The present invention relates to a well brick or a tuyere brick for receiving a nozzle brick or a porous brick for injecting gas which is disposed on the bottom of a vessel for molten metal. A well brick is disposed on a bottom of a vessel for molten metal, and comprises a product formed into a shape of a cylinder or a frustum of cone by using an isostatic press. The well brick is made by mixing a raw material comprising aggregate of Al.sub.2 O.sub.3 as a main element, 0.3 to 10.0 weight % carbon material, 0.2 to 0.5 weight % metal or metallic powder of at least one element selected from the group consisting of Al, Mg, Ca and Si, and 0.1 to 30 weight % Mg and thermosetting resin as a binding material and by forming them.

    摘要翻译: 本发明涉及一种用于接收用于喷射气体的喷嘴砖或多孔砖的井砖或风口砖,其设置在用于熔融金属的容器的底部。 在用于熔融金属的容器的底部设置好砖,并且包括通过使用等静压机形成为圆柱体或锥台的形状的产品。 通过混合以Al2O3为主体的原料,0.3〜10.0重量%的碳材料,0.2〜0.5重量%的金属或选自Al,Mg中的至少一种元素的金属粉末, ,Ca和Si以及0.1至30重量%的Mg和热固性树脂作为粘合材料并通过其形成。

    Vehicle and method of mounting gas fuel tank
    2.
    发明授权
    Vehicle and method of mounting gas fuel tank 有权
    车辆和安装气体燃料箱的方法

    公开(公告)号:US09260009B2

    公开(公告)日:2016-02-16

    申请号:US11794095

    申请日:2006-01-06

    摘要: A hydrogen tank is mounted on a roof so that a valve unit mounted to one end in a longitudinal direction of the hydrogen tank is separated as far apart as possible from a front platform and a middle platform of a fuel cell equipped bus and so that the longitudinal direction of the hydrogen tank is in a lateral direction of a vehicle. Thus, even if hydrogen leaks from the valve unit or a fusible plug valve of the valve unit is fused to discharge hydrogen from the tank, the influence of the leaking or discharged hydrogen on the front platform and the middle platform can be reduced.

    摘要翻译: 氢罐安装在屋顶上,使得安装在氢罐纵向方向上的一端的阀单元尽可能远离燃料电池配备的总线的前平台和中间平台分开, 氢罐的纵向方向是在车辆的横向方向上。 因此,即使氢气从阀单元泄漏,也可以将阀单元的易熔塞阀熔融,从罐中排出氢气,可以减少前台和中间平台上泄漏或排出的氢气的影响。

    BONDING METHOD AND MEMBERS TO BE BONDED
    3.
    发明申请
    BONDING METHOD AND MEMBERS TO BE BONDED 审中-公开
    绑定方式和会员绑定

    公开(公告)号:US20130255619A1

    公开(公告)日:2013-10-03

    申请号:US13994217

    申请日:2011-12-09

    IPC分类号: B23K11/00 F02F1/24

    摘要: A bonding method includes bonding a pair of members together made of conductive material and having bonding surfaces which are not positioned on the same plane. In the bonding method, the bonding surfaces of the members to be bonded are positioned to face each other, an electric current is supplied from one of the members to be bonded to the other for carrying out resistance heating while the pair of members to be bonded are slid relative to each other. In this way, the bonding surfaces are bonded to each other. Split or partition surfaces that form a hollow passage and extending along the axis of the hollow passage are set as the bonding surfaces which are not on the same plane.

    摘要翻译: 接合方法包括将由导电材料制成的一对部件接合在一起并具有不位于同一平面上的接合面。 在接合方法中,要结合的部件的接合表面彼此面对,从要接合的部件之一供给电流以进行电阻加热,同时将要被接合的一对部件 相对于彼此滑动。 以这种方式,接合表面彼此结合。 形成中空通道并沿着中空通道的轴线延伸的分隔或分隔面被设定为不在同一平面上的接合表面。

    Multi link type piston-crank mechanism of internal combustion engine
    4.
    发明授权
    Multi link type piston-crank mechanism of internal combustion engine 有权
    内燃机多连杆式活塞曲柄机构

    公开(公告)号:US08011343B2

    公开(公告)日:2011-09-06

    申请号:US12183583

    申请日:2008-07-31

    IPC分类号: F02B75/04

    CPC分类号: F02B75/048

    摘要: A multi link type piston-crank mechanism comprises an upper link that has one end pivotally connected to a piston of the engine through a piston pin, a lower link that is pivotally connected to the other end of the upper link through an upper pin and rotatably disposed on a crank pin of a crankshaft of the engine; and a control link that has a base end part swingably held by a body of the engine and a leading end pivotally connected to the lower link through a control pin. An axis of the piston pin is offset relative to an axis of the piston in thrust and counter thrust directions. When the piston comes to BDC, a part of the piston takes a position below a lower edge of a corresponding cylinder of the engine and the upper pin is offset relative to the axis of the piston pin in the same direction as a pin offset direction in which the axis of the piston pin is offset in the thrust and counter thrust directions relative to the axis of the piston.

    摘要翻译: 多连杆式活塞曲柄机构包括上连杆,其一端通过活塞销枢转地连接到发动机的活塞,下连杆通过上销以可转动的方式连接到上连杆的另一端 设置在发动机的曲轴的曲柄销上; 以及控制连杆,其具有由发动机的主体可摆动地保持的基端部和通过控制销可枢转地连接到下连杆的前端。 活塞销的轴线在推力和反推力方向上相对于活塞的轴线偏移。 当活塞到达BDC时,活塞的一部分位于发动机的相应气缸的下边缘的下方,并且上销相对于活塞销的轴线在与销偏移方向相同的方向上偏移 活塞销的轴线相对于活塞的轴线在推力和反向推力方向上偏移。

    FUEL CELL SYSTEM
    5.
    发明申请
    FUEL CELL SYSTEM 有权
    燃油电池系统

    公开(公告)号:US20110003221A1

    公开(公告)日:2011-01-06

    申请号:US12864429

    申请日:2009-01-15

    申请人: Hideaki Mizuno

    发明人: Hideaki Mizuno

    IPC分类号: H01M8/04

    摘要: Provided is a fuel cell system which can properly control a refresh operation. A controller controls the refresh operation so that an output voltage does not exceed an avoidance voltage even after the refresh operation. Specifically, the controller estimates the output voltage after the refresh operation from the output voltage before the refresh operation and controls execution of the refresh operation so that the estimated output voltage after the refresh operation does not exceed the avoidance voltage. For example, if before the refresh operation, when judging that the estimated output voltage after the refresh operation does not exceed the avoidance voltage, the controller executes the refresh operation.

    摘要翻译: 提供了可以适当地控制刷新操作的燃料电池系统。 控制器控制刷新操作,使得即使在刷新操作之后输出电压也不超过回避电压。 具体地,控制器从更新操作之前的输出电压估计刷新操作之后的输出电压,并且控制刷新操作的执行,使得刷新操作之后的估计输出电压不超过回避电压。 例如,如果在更新操作之前,当判断刷新操作后的估计输出电压不超过避免电压时,控制器执行刷新操作。

    Vehicle And Method Of Mounting Gas Fuel Tank
    7.
    发明申请
    Vehicle And Method Of Mounting Gas Fuel Tank 有权
    燃气罐安装车辆及方法

    公开(公告)号:US20080156809A1

    公开(公告)日:2008-07-03

    申请号:US11794095

    申请日:2006-01-06

    IPC分类号: B65D88/12

    摘要: A hydrogen tank is mounted on a roof so that a valve unit mounted to one end in a longitudinal direction of the hydrogen tank is separated as far apart as possible from a front platform and a middle platform of a fuel cell equipped bus and so that the longitudinal direction of the hydrogen tank is in a lateral direction of a vehicle. Thus, even if hydrogen leaks from the valve unit or a fusible plug valve of the valve unit is fused to discharge hydrogen from the tank, the influence of the leaking or discharged hydrogen on the front platform and the middle platform can be reduced.

    摘要翻译: 氢罐安装在屋顶上,使得安装在氢罐纵向方向上的一端的阀单元尽可能远离燃料电池配备的总线的前平台和中间平台分开, 氢罐的纵向方向是在车辆的横向方向上。 因此,即使氢气从阀单元泄漏,也可以将阀单元的易熔塞阀熔融,从罐中排出氢气,可以减少前台和中间平台上泄漏或排出的氢气的影响。

    Lower link for piston crank mechanism of engine
    8.
    发明申请
    Lower link for piston crank mechanism of engine 有权
    发动机活塞曲柄机构下连杆

    公开(公告)号:US20060137629A1

    公开(公告)日:2006-06-29

    申请号:US11296256

    申请日:2005-12-08

    IPC分类号: F02B75/04 F16C7/00

    CPC分类号: F02B75/048 F02B75/045

    摘要: A lower link for an engine piston crank mechanism includes first and second half members joined by bolts to form a crankpin bearing portion. The first half member includes a first pin boss portion to connect the lower link with a first link which is one of an upper link connected with a piston and a control link having one end mounted swingably on the engine. The second half member includes a second pin boss portion to connect the lower link with a second link which is the other of the upper link and the control link, and an internally threaded portion into which one bolt is screwed. The second half member further includes a load transfer portion which is made greater in rigidity than the internally threaded portion.

    摘要翻译: 用于发动机活塞曲柄机构的下连杆包括通过螺栓连接以形成曲柄销轴承部分的第一和第二半部件。 第一半构件包括第一销凸台部分,用于将下连杆与作为与活塞连接的上连杆之一的第一连杆和具有可摆动地安装在发动机上的一端的控制连杆连接。 第二半构件包括第二销凸台部分,用于将下连杆与作为上连杆和控制连杆中的另一个的第二连杆连接,以及内螺纹部分,一螺栓被拧入其中。 第二半部件还包括负载传递部分,该部分的刚度大于内螺纹部分。

    Cermet type magnetic material
    9.
    发明授权
    Cermet type magnetic material 失效
    金属陶瓷型磁性材料

    公开(公告)号:US4217151A

    公开(公告)日:1980-08-12

    申请号:US6895

    申请日:1979-01-26

    摘要: A cermet type magnetic material whose essential components are Fe, Co and/or Ni and an oxide ceramic such as SiO, Al.sub.2 O.sub.3, SiO.sub.2, MgO or TiO.sub.2. This material features large hardness, high saturation magnetic induction, low coercive force and good durability and can readily be produced in the form of thin film on a substrate. Optionally this magnetic material may additionally comprise at least one of Si, B, P and C, or Cr and/or Mn.

    摘要翻译: 金属陶瓷型磁性材料,其主要成分为Fe,Co和/或Ni,氧化物陶瓷如SiO,Al2O3,SiO2,MgO或TiO2。 该材料具有硬度大,饱和磁感应强度高,矫顽力低,耐久性好,可以容易地在基板上以薄膜形式制造。 任选地,该磁性材料可另外包含Si,B,P和C,或Cr和/或Mn中的至少一种。

    Internal combustion engine
    10.
    发明授权
    Internal combustion engine 有权
    内燃机

    公开(公告)号:US07669559B2

    公开(公告)日:2010-03-02

    申请号:US11907194

    申请日:2007-10-10

    IPC分类号: F02B75/04

    摘要: In a reciprocating piston engine employing a variable compression ratio mechanism linked to a reciprocating piston for variably adjusting a geometrical compression ratio by varying at least a piston top dead center position, so that the top dead center position obtained at a low geometrical compression ratio is set to be lower than that at a high geometrical compression ratio, responsively to a controlled variable, a controller is configured to set a target compression ratio to a high value at low engine load operation, and to a relatively low value at high engine load operation. A substantially entire area of a crown of the piston, defining a part of a wall surface of a combustion chamber, is formed of a non-metallic material having a higher heat-insulating and heat-reserving property as compared to a base structural material of each of the combustion chamber and the piston.

    摘要翻译: 在往复式活塞式发动机中,采用与往复运动活塞连接的可变压缩比机构,用于通过至少改变活塞上止点位置来可变地调节几何压缩比,使得以低几何压缩比获得的上止点位置被设定 低于高几何压缩比时,响应于受控变量,控制器被配置为在低发动机负载操作时将目标压缩比设定为高值,并且在高发动机负载操作下将目标压缩比设定为相对较低的值。 限定燃烧室的壁面的一部分的活塞的顶部的大致整个区域由具有比基础结构材料更高的绝热和耐热性能的非金属材料形成, 每个燃烧室和活塞。