Image forming apparatus including a secondary transfer unit and a sheet guiding member
    2.
    发明授权
    Image forming apparatus including a secondary transfer unit and a sheet guiding member 有权
    图像形成装置,包括二次转印单元和片材引导构件

    公开(公告)号:US08295746B2

    公开(公告)日:2012-10-23

    申请号:US12338070

    申请日:2008-12-18

    申请人: Shogo Matsumoto

    发明人: Shogo Matsumoto

    IPC分类号: G03G15/01 G03G15/16

    摘要: One end of a sheet guiding member on a transfer nip side is located on a straight line connecting an exit of a registration nip formed between a pair of registration rollers and an entrance of the transfer nip or on an opposite side of an intermediate transfer belt across the straight line and on one side of a triangle formed by connecting rotation centers of the transfer member, the transfer roller, and the transfer guide roller or inside the triangle.

    摘要翻译: 在转印辊隙侧的片材引导构件的一端位于连接在一对对准辊和转印夹的入口之间或在中间转印带的相对侧上形成的对准辊隙的出口的直线上 通过连接转印构件,转印辊和转印导向辊的旋转中心或三角形内的三角形形成的直线和一侧形成。

    CONTROLLER FOR ENGINE
    3.
    发明申请
    CONTROLLER FOR ENGINE 有权
    发动机控制器

    公开(公告)号:US20100262352A1

    公开(公告)日:2010-10-14

    申请号:US12738166

    申请日:2008-12-23

    IPC分类号: F02D35/00

    CPC分类号: F02D35/0007

    摘要: An ECU includes: an engine control unit that controls devices provided for an engine on the basis of a target engine rotational speed; and an engine model that calculates the target engine rotational speed such that the target engine rotational speed varies in accordance with a target engine torque and an actual engine rotational speed in a steady state, and that calculates the target engine rotational speed such that the target engine rotational speed varies in accordance with the target engine torque independently of the actual engine rotational speed in a transient state in which the engine is unstable as compared with the steady state. When the engine is controlled by the thus configured ECU, the control accuracy is improved.

    摘要翻译: ECU包括:发动机控制单元,其基于目标发动机转速来控制为发动机提供的设备; 以及发动机模型,其计算目标发动机转速,使得目标发动机转速根据目标发动机扭矩和稳定状态下的实际发动机转速而变化,并且计算出目标发动机转速,使得目标发动机 与稳定状态相比,发动机不稳定的过渡状态下,转速与实际发动机转速无关地根据目标发动机转矩变动。 当由这样构成的ECU控制发动机时,提高了控制精度。

    IMAGE FORMING APPARATUS
    4.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号:US20090208257A1

    公开(公告)日:2009-08-20

    申请号:US12338070

    申请日:2008-12-18

    申请人: Shogo MATSUMOTO

    发明人: Shogo MATSUMOTO

    IPC分类号: G03G15/14

    摘要: One end of a sheet guiding member on a transfer nip side is located on a straight line connecting an exit of a registration nip formed between a pair of registration rollers and an entrance of the transfer nip or on an opposite side of an intermediate transfer belt across the straight line and on one side of a triangle formed by connecting rotation centers of the transfer member, the transfer roller, and the transfer guide roller or inside the triangle.

    摘要翻译: 在转印辊隙侧的片材引导构件的一端位于连接在一对对准辊和转印夹的入口之间或在中间转印带的相对侧上形成的对准辊隙的出口的直线上 通过连接转印构件,转印辊和转印导向辊的旋转中心或三角形内的三角形形成的直线和一侧形成。

    Liquid developing device, method of it's maintenance and the method of recovery of supplemental fluid from the liquid developing device
    6.
    发明授权
    Liquid developing device, method of it's maintenance and the method of recovery of supplemental fluid from the liquid developing device 有权
    液体显影装置,其维护方法和从液体显影装置回收补充液体的方法

    公开(公告)号:US06539188B2

    公开(公告)日:2003-03-25

    申请号:US09810570

    申请日:2001-03-19

    IPC分类号: G03G1508

    CPC分类号: G03G15/104 G03G2221/1823

    摘要: A liquid type development device for developing an electrostatic latent image formed on image-holding equipment by using liquid developer made of a highly insulating solvent and toner particles dispersed in the solvent has a liquid developer tank detachably situated in a cartridge; and at least one supplementary liquid tank containing supplementary liquid to be added to liquid developer contained in the liquid developer tank so as to keep the concentration of nonvolatile components in the liquid developer constant. Further, when the used development cartridge is recovered, and another new development cartridge is bought, a discount price privilege for the newly bought development cartridge is given to a user who has turned in the used cartridge.

    摘要翻译: 通过使用由高绝缘性溶剂构成的液体显影剂和分散在溶剂中的调色剂颗粒,使形成在图像保持设备上的静电潜像显影的液体型显影装置具有可拆卸地位于盒中的液体显影剂罐; 以及至少一个辅助液体罐,其含有待添加到液体显影槽中所含的液体显影剂的补充液体,以保持液体显影剂中非挥发性成分的浓度恒定。 此外,当使用显影盒被回收并且另一新的显影盒被购买时,新购买的显影盒的折扣价格特权被给予已经打开用过的盒的用户。

    Recording apparatus with rotatable liquid developer units enabling agitation of liquid developer
    7.
    发明授权
    Recording apparatus with rotatable liquid developer units enabling agitation of liquid developer 有权
    具有可旋转的液体显影剂单元的记录装置,其能够搅拌液体显影剂

    公开(公告)号:US06184909B2

    公开(公告)日:2001-02-06

    申请号:US09146350

    申请日:1998-09-03

    IPC分类号: G03G1510

    摘要: Provided a color recording device for developing a color image with the use of liquid developer in which toner is dispersed, in which liquid developer having a high toner density is preferably used for printing a fine image, which however causes a problem of precipitation of toner or the like. Thus, at least four liquid type color developing units using liquid developer having a high toner density of 5 to 35% are arranged on a rotary base which is rotated so that the developing units are changed over so as to be respectively opposed to a recording medium, and each of the developing units is composed of a cartridge bottle in which the liquid developer is pooled, a supply passage for supplying the liquid developer pumped up from the cartridge bottle onto a pump-up roller for feeding the liquid developer pumped up onto a developing roller. The supply passage can supply a regulated quantity of the liquid developer in association with the rotation of the rotary base.

    摘要翻译: 提供了一种彩色记录装置,用于利用其中分散有调色剂的液体显影剂显影彩色图像,其中优选使用具有高调色剂浓度的液体显影剂来印刷精细图像,然而这导致调色剂沉淀或 类似。 因此,使用具有5至35%的高调色剂浓度的液体显影剂的至少四个液体型彩色显影单元被布置在转动的基底上,使得显影单元被切换成分别与记录介质相对 ,并且每个显影单元由其中汇集有液体显影剂的盒式瓶构成,用于将从盒式瓶抽出的液体显影剂供给到泵送辊上的供应通道用于将被泵送的液体显影剂供给到 显影辊。 供应通道可以与旋转底座的旋转相关联地供应调节量的液体显影剂。

    Ion flow recording apparatus and liquid developing method
    8.
    发明授权
    Ion flow recording apparatus and liquid developing method 失效
    离子流记录装置和液体显影方法

    公开(公告)号:US6069641A

    公开(公告)日:2000-05-30

    申请号:US27220

    申请日:1998-02-20

    IPC分类号: G03G15/01 G03G15/10 B41J2/385

    摘要: An ion flow recording apparatus performs recording making density modulation every pixel. When developing on a fine grain toner is to be performed using a liquid developer for an electrostatic latent image, a developing unit (developing roller) is disposed to face a direction of gravity. Namely, a control valve is provided on a pipe for application of a developer to the developing roller or on a joint portion between the pipe and a developer tank, developing units of different two colors are joined to their developer tank portions, and a rotary shaft is provided on the joint portion to be positioned at a point of symmetry to provide alternate use of the two developing units upon turning them. Therefore, developing for a plurality of colors can be simply performed, and such turning of the developing units enables prevention of the toner from deposition in the liquid developer during developing, thereby making it possible to perform a clear recording.

    摘要翻译: 离子流记录装置执行每个像素进行密度调制的记录。 当使用用于静电潜像的液体显影剂在细颗粒调色剂上显影时,将显影单元(显影辊)设置为面对重力方向。 也就是说,控制阀设置在用于将显影剂施加到显影辊或管和显影剂罐之间的接合部分的管上,不同的两种颜色的显影单元接合到它们的显影剂罐部分,并且旋转轴 设置在接合部分上以定位在对称点处,以在转动它们时提供两个显影单元的替代使用。 因此,可以简单地进行多种颜色的显影,并且显影单元的这种转动能够防止调色剂在显影期间在液体显影剂中沉积,从而可以进行清晰的记录。

    One-way clutch mechanism of torque converter
    9.
    发明授权
    One-way clutch mechanism of torque converter 失效
    变矩器单向离合器机构

    公开(公告)号:US5729976A

    公开(公告)日:1998-03-24

    申请号:US660593

    申请日:1996-06-11

    摘要: A one-way clutch mechanism suited to shorten its axial dimension and to prevent the production of a shock noise, in which a side clutch member (20 in FIG. 3) is interposed between a stator side member (18) disposed unitarily with a stator and a stationary-shaft side member (22) disposed unitarily with a stationary shaft, and in which the surfaces of the stator side member (18) and the side clutch member (20) confronting each other are respectively formed with oblique planes (18a, 20a), wherein only when the stator has received a turning force of specified direction from a fluid stream, the stator side member (18) and the side clutch member (20) are brought away from each other into the operational connection of the stator side member (18) and the stationary-shaft side member (22) by the cooperation of the oblique planes (18a, 20a).

    摘要翻译: 一种单向离合器机构,其适于缩短其轴向尺寸并防止产生冲击噪声,其中侧离合器构件(图3中的20)插入在与定子一体设置的定子侧构件(18)之间 以及与固定轴一体地设置的固定轴侧部件(22),其中定子侧部件(18)和侧面离合器部件(20)的彼此面对的表面分别形成有倾斜平面(18a, 20a),其中只有当定子已经从流体流接收到指定方向的转动力时,定子侧构件(18)和侧离合器构件(20)彼此远离定子侧的操作连接 构件(18)和固定轴侧构件(22)通过倾斜平面(18a,20a)的配合。

    Clutch device
    10.
    发明授权
    Clutch device 失效
    离合器装置

    公开(公告)号:US5638933A

    公开(公告)日:1997-06-17

    申请号:US618894

    申请日:1996-03-20

    摘要: This clutch device has a first cam mechanism and a second cam mechanism disposed on a relatively rotatable a pair of members. When the first cam mechanism is pushed by a piston to one of the pair of members rotating in a direction, the first cam mechanism generates a thrust force corresponding to an input torque and thereby the relatively rotating members are engaged. When the second cam mechanism is pushed by a piston to one of the pair of members rotating in a reverse direction, the second cam mechanism generates a thrust force corresponding to the pushing force of the piston, and thereby the relatively rotating members are engaged. A return spring giving a biasing force to separate the second cam member from the one of relatively rotating member is designed not to reduce the thrust force generated by the first cam member during the action of the first cam mechanism.

    摘要翻译: 该离合器装置具有设置在相对旋转的一对构件上的第一凸轮机构和第二凸轮机构。 当第一凸轮机构被活塞推压到沿一个方向旋转的一对构件中的一个时,第一凸轮机构产生对应于输入扭矩的推力,从而相对旋转的构件接合。 当第二凸轮机构被活塞推压到沿相反方向旋转的一对构件中的一个时,第二凸轮机构产生与活塞的推力对应的推力,由此相对旋转的构件接合。 使第二凸轮部件和第二凸轮部件与相对转动部件分离的复位弹簧被设计成不会在第一凸轮机构的动作期间减小由第一凸轮部件产生的推力。