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公开(公告)号：US20160216673A1
公开(公告)日：2016-07-28
申请号：US15006539
申请日：2016-01-26
Applicant: KYOCERA Document Solutions Inc.
Inventor： Yoshiaki TASHIRO
CPC classification number: G03G15/6529 , F16D7/00 , F16D43/20 , F16H1/22 , G03G15/234 , G03G15/6552 , G03G2221/1657
Abstract: A rotation force transmission mechanism (30) includes a torque limiter (50), a breaking member (60) and a clutch member (55). The torque limiter (50) is configured to couple the first rotating member (35) and the driving source (40) to each other so as to able to transmit the rotation force until a torque of a predetermined value is applied, and to decouple from each other if a torque larger than the predetermined value is applied. The braking member (60) is configured to apply a torque exceeding the predetermined value to the first rotating member (35). The clutch member (55) is capable of being switched into a transmission state in which the rotation force can be transmitted to the first rotating member (35) and an interruption state in which the transmission of the rotation force is interrupted, in the second rotation force transmission path (P2).
Abstract translation: 旋转力传递机构（30）包括扭矩限制器（50），破坏构件（60）和离合器构件（55）。 扭矩限制器（50）构造成将第一旋转构件（35）和驱动源（40）彼此耦合，以便能够传递旋转力直到施加预定值的扭矩，并且与 如果施加大于预定值的扭矩，则彼此相对。 制动部件（60）构成为向第一旋转部件（35）施加超过规定值的转矩。 离合器构件（55）能够转换成能够将旋转力传递到第一旋转构件（35）的传递状态和在第二旋转中旋转力的传递被中断的中断状态 力传递路径（P2）。
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12.发明申请公开(公告)号：US20220371847A1
公开(公告)日：2022-11-24
申请号：US17747769
申请日：2022-05-18
Applicant: KYOCERA Document Solutions Inc.
Inventor： Yoshiaki TASHIRO
Abstract: A sheet post-processing apparatus includes an apparatus body, a body frame, a sheet conveyance passage, an elevating tray, and an elevating unit. The elevating unit has a pair of rails. The body frame has a plurality of vertical frame members extending in the vertical direction and horizontal frame members that extends in a horizontal direction and is joined to the plurality of vertical frame members. The pair of rails are formed integrally with, among the plurality of vertical frame members, a pair of vertical frame members provided corresponding to a second side surface.
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Patent Agency Ranking
13.发明申请公开(公告)号：US20210114834A1
公开(公告)日：2021-04-22
申请号：US17076522
申请日：2020-10-21
Applicant: KYOCERA Document Solutions Inc.
Inventor： Yoshiaki TASHIRO , Yoshitaka TOKORO , Kenichiro KAWASAKI , Takafumi NAKAGAWA , Hirofumi HAGIHARA
Abstract: Provided is a document conveying apparatus that properly discharges documents regardless of the amount of documents stacked on a discharge tray without complicated construction of a transmission mechanism for transmitting a driving force to conveying rollers. A conveying roller pair is provided at an end portion on an upstream side. A swing mechanism swings a discharge mechanism centered around a drive shaft of the conveying roller pair. An upper surface height measuring unit measures the height of the upper surface of documents stacked on the discharge tray. A control unit, by causing the swing mechanism to swing the discharge mechanism according to the height measured by the upper surface height measuring unit, performs control so that the difference between a discharge port and the upper surface of the documents stacked on the discharge tray is within a specified range.
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公开(公告)号：US20210101769A1
公开(公告)日：2021-04-08
申请号：US17034227
申请日：2020-09-28
Applicant: KYOCERA Document Solutions Inc.
Inventor： Kenichiro KAWASAKI , Yoshiaki TASHIRO , Yoshitaka TOKORO , Takafumi NAKAGAWA , Hirofumi HAGIHARA
Abstract: A document conveyance apparatus includes a first conveyance path, a first image reading part, a curved second conveyance path, a third conveyance path, a branch guide, a first discharge port, a document stacking section, a second discharge port and a tray support part. The first conveyance path extends linearly. The curved second conveyance path is branched from the first conveyance path at a branch point. The third conveyance path is branched from the first conveyance path at the branch point and extends linearly. Through the first discharge port, the document conveyed along the second conveyance path is discharged. The document stacking section is provided with a discharge tray. Through the second discharge port, the document conveyed along the third conveyance path is discharged. To the tray support part, the detached discharge tray is supported such that the document discharged through the second discharge port is stacked.
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公开(公告)号：US20190146403A1
公开(公告)日：2019-05-16
申请号：US16176722
申请日：2018-10-31
Applicant: KYOCERA Document Solutions Inc.
Inventor： Hiroyuki MAEDA , Yoshiaki TASHIRO
IPC: G03G21/00
CPC classification number: G03G21/0058 , G03G15/6529 , G03G21/007 , G03G2221/0042 , G03G2221/0068
Abstract: A paper dust collecting member removes and collects paper dust attached to a conveying roller, and is attachable along the attaching direction parallel to the axial direction of the conveying roller via an opening portion provided in a side plate of an apparatus main body. The paper dust collecting member has a removing member and a holding member. The removing member removes paper dust attached to the conveying roller. The holding member holds the removing member. The holding member includes a protrusion portion which is disposed, on its distal end portion side, along a side surface of the removing member and which protrudes in the thickness direction of the removing member beyond a contact surface of the removing member.
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公开(公告)号：US20180029812A1
公开(公告)日：2018-02-01
申请号：US15550906
申请日：2016-03-31
Applicant: KYOCERA Document Solutions Inc.
Inventor： Yoshiaki TASHIRO , Hideaki DOYO
CPC classification number: B65H3/0661 , B65H1/04 , B65H3/06 , B65H3/0684 , B65H3/52 , B65H3/56 , B65H5/025 , B65H11/00 , B65H2405/324 , B65H2407/21 , B65H2801/06 , G03G15/6511 , G03G21/16
Abstract: An image forming apparatus (1) includes an image forming device (5), a conveyor device (L), and a manual paper feed section (8). The conveyor device (L) conveys paper (P). A part of the conveyor device (L) is constituted by a conveyance guide unit (83) and an exterior unit (82). The exterior unit (82) is located opposite to the conveyance guide unit (83) and constitutes a part of an exterior surface of the image forming apparatus (1). The manual paper feed section (8) includes a paper feed roller (821) and a retard roller (831). The paper feed roller (821) is located in the exterior unit (82) and feeds paper (P) placed on a manual feed tray (81) to the conveyor device (L). The retard roller (831) is located in the conveyance guide unit (83) and separates sheets of the paper (P) fed by the paper feed roller (821).
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公开(公告)号：US20160096697A1
公开(公告)日：2016-04-07
申请号：US14874973
申请日：2015-10-05
Applicant: KYOCERA DOCUMENT SOLUTIONS INC.
Inventor： Yoshiaki TASHIRO
CPC classification number: B65H5/068 , B65H2402/52 , B65H2404/1431 , B65H2404/1451 , B65H2404/152 , B65H2404/17 , B65H2601/521
Abstract: A sheet conveying device includes a driving roller, a driven roller and a pair of bearing members. The pair of bearing members is configured to rotatably support both ends of a rotating shaft of the driven roller. The bearing member has a supporting part and a pressing part. The supporting part is formed by winding an end portion on one side of a wire rod in a spiral shape. The supporting part has a shaft hole through which one end of the rotating shaft can be inserted. The pressing part is formed by winding an end portion on the other side of the wire rod in a spiral shape in an orthogonal direction to the rotating shaft. The pressing part is disposed so as to press the supporting part in a direction in which the driven roller comes into pressure contact with the outer face of the driving roller.
Abstract translation: 片材输送装置包括驱动辊，从动辊和一对轴承部件。 所述一对轴承构件被构造成可旋转地支撑从动辊的旋转轴的两端。 轴承部件具有支撑部和按压部。 支撑部通过将螺旋形状的线材的一侧的端部卷绕而形成。 支撑部具有轴孔，可以插入旋转轴的一端。 按压部通过沿着与旋转轴正交的方向以螺旋形的方式卷绕在线材的另一侧上的端部而形成。 按压部被配置成在从动辊与驱动辊的外表面压力接触的方向上按压支撑部。
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