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1.发明授权Developer supply container and developer supplying system having pump operated developer discharge 有权具有泵操作显影剂放电的显影剂供应容器和显影剂供应系统公开(公告)号：US09229368B2
公开(公告)日：2016-01-05
申请号：US13246293
申请日：2011-09-27
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G15/0867
摘要： A developer supply container includes a developer accommodating portion configured to accommodate a developer, a discharge opening configured and positioned to permit discharging of the developer from the developer accommodating portion, and a driving force receiving portion configured and positioned to receive a driving force. In addition, a pump portion is capable of being driven by the driving force to alternately change an internal pressure of the developer accommodating portion between a pressure lower than an ambient pressure and a pressure higher than the ambient pressure to discharge the developer through the discharge opening.
摘要翻译： 显影剂供应容器包括构造成容纳显影剂的显影剂容纳部分，被配置和定位成允许显影剂从显影剂容纳部分排出的排出口，以及配置和定位成接收驱动力的驱动力接收部分。 此外，泵部能够被驱动力驱动，以在低于环境压力的压力和高于环境压力的压力之间交替地改变显影剂容纳部分的内部压力，以将显影剂排出通过排出开口 。
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公开(公告)号：US20120014722A1
公开(公告)日：2012-01-19
申请号：US13246293
申请日：2011-09-27
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G15/0867
摘要： Conventionally, the developer in the developer supply container is discharged by an air-supply pump and a suction pump which are provided in the main assembly side of the image forming apparatus, and therefore, the developer is compacted by the increase of the internal pressure of the developer supply container resulting from the air-supply. Therefore, the proper suction of the developer from the developer supply container becomes difficult with the result of shortage of the developer amount to be supplied.A bellow-like pump is provided on the side of the developer supply container, and the pump alternately repeats the suction operation and the discharging operation through the discharge opening by a driving force inputted from the image forming apparatus side. By this, the developer can be sufficiently loosened, thus properly discharging the developer.
摘要翻译： 通常，显影剂供应容器中的显影剂由设置在图像形成装置的主体侧的供气泵和抽吸泵排出，因此显影剂通过增加内部压力 由供气产生的显影剂供应容器。 因此，显影剂供应容器的适当抽吸变得困难，导致显影剂量的供给不足。 在显影剂供给容器的一侧设置波纹管式泵，泵通过从图像形成装置侧输入的驱动力通过排出口交替重复抽吸操作和排出操作。 由此，可以充分松开显影剂，从而适当地排出显影剂。
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公开(公告)号：US08565649B2
公开(公告)日：2013-10-22
申请号：US13242758
申请日：2011-09-23
IPC分类号： G03G15/08
CPC分类号： G03G15/0867 , G03G15/0865 , G03G15/0872 , G03G15/0877 , G03G2215/0685
摘要： In the case that a developer supply container is provided with a feeding portion for feeding a developer by receiving a rotational force and a pump portion for discharging the developer by reciprocation, and the rotational force and a reciprocating force are received from a main assembly side of an image forming apparatus, there is a liability that a driving connection is not properly established between a portion of the developer supply container for receiving the reciprocating force and a portion of the main assembly side for applying the reciprocating force. The developer supply container is provided with a drive converting mechanism for converting the rotational force received from the main assembly side to a force for operating a volume changing type pump.
摘要翻译： 在显影剂供应容器设置有用于通过接收旋转力而供给显影剂的供给部分和用于通过往复运动排出显影剂的泵部分的情况下，并且从主组件侧接收旋转力和往复力 图像形成装置，存在用于接收往复力的显影剂供应容器的一部分和用于施加往复力的主组件侧的一部分之间的驱动连接不正确建立的责任。 显影剂供应容器设置有用于将从主组件侧接收的旋转力转换成用于操作容积变化型泵的力的驱动转换机构。
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公开(公告)号：US20120014713A1
公开(公告)日：2012-01-19
申请号：US13242758
申请日：2011-09-23
IPC分类号： G03G15/06
CPC分类号： G03G15/0867 , G03G15/0865 , G03G15/0872 , G03G15/0877 , G03G2215/0685
摘要： In the case that a developer supply container is provided with a feeding portion for feeding a developer by receiving a rotational force and a pump portion for discharging the developer by reciprocation, and the rotational force and a reciprocating force are received from a main assembly side of an image forming apparatus, there is a liability that a driving connection is not properly established between a portion of the developer supply container for receiving the reciprocating force and a portion of the main assembly side for applying the reciprocating force.The developer supply container is provided with a drive converting mechanism for converting the rotational force received from the main assembly side to a force for operating a volume changing type pump.
摘要翻译： 在显影剂供应容器设置有用于通过接收旋转力而供给显影剂的供给部分和用于通过往复运动排出显影剂的泵部分的情况下，并且从主组件侧接收旋转力和往复力 图像形成装置，存在用于接收往复力的显影剂供应容器的一部分和用于施加往复力的主组件侧的一部分之间的驱动连接不正确建立的责任。 显影剂供应容器设置有用于将从主组件侧接收的旋转力转换成用于操作容积变化型泵的力的驱动转换机构。
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公开(公告)号：USD686274S1
公开(公告)日：2013-07-16
申请号：US29431676
申请日：2012-09-10
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公开(公告)号：USD689129S1
公开(公告)日：2013-09-03
申请号：US29431666
申请日：2012-09-10
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公开(公告)号：USD685841S1
公开(公告)日：2013-07-09
申请号：US29431680
申请日：2012-09-10
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公开(公告)号：US08509658B2
公开(公告)日：2013-08-13
申请号：US13366612
申请日：2012-02-06
IPC分类号： G03G15/08
CPC分类号： G03G15/0887 , G03G15/0865 , G03G15/087 , G03G15/0872 , G03G15/0877 , G03G2215/0802
摘要： A developer supply container detachably mountable to a developer receiving apparatus and settable in a developer receiving apparatus by a setting operation including at least a rotation toward a setting position, includes a containing portion for containing the developer; a rotatable discharging member for discharging the developer out of said containing portion; drive transmitting means, engageable with a driving gear provided in said developer receiving apparatus and rotatable in a direction opposite the setting direction, for transmitting a rotating force from said driving gear to said discharging member.
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9.发明授权Developer supply container with mounting attitude regulation and drive receiving member rotation suppression features 有权显影剂供应容器具有安装姿态调节和驱动接收元件旋转抑制功能公开(公告)号：US08190068B2
公开(公告)日：2012-05-29
申请号：US11719361
申请日：2006-03-06
IPC分类号： G03G15/08
CPC分类号： G03G21/1676 , G03G15/0872 , G03G21/1647 , G03G2221/1657
摘要： A developer supply container is detachably mountable to a developer receiving apparatus, which includes a driving gear. The container includes a developer containing portion; a rotatable discharging member provided in the containing portion to discharge the developer when the container is positioned at a developer discharging position; and a drive receiving member engageable with the driving gear for rotating the discharging member; a regulating portion for regulating a mounting attitude of the container relative to the apparatus so as to prevent an engagement between the drive receiving member and the driving gear, and thereafter the drive receiving member is revolvable in a setting direction to a set position where the drive receiving member is engageable with the driving gear. The drive receiving member is loaded to retard the rotation thereof so as to rotate the container from the set position to the developer discharging position in the setting direction by a rotational force received by the drive receiving member from the driving gear.
摘要翻译： 显影剂供应容器可拆卸地安装到包括驱动齿轮的显影剂接收装置上。 容器包括显影剂容纳部分; 设置在所述容纳部分中的可旋转排出构件，用于当所述容器位于显影剂排出位置时排出所述显影剂; 以及驱动接收构件，其与所述驱动齿轮接合，用于使所述排出构件旋转; 调节部分，用于调节容器相对于装置的安装姿势，以防止驱动接收构件和驱动齿轮之间的接合，然后驱动接收构件在设定方向上旋转到驱动器 接收构件可与驱动齿轮接合。 驱动器接收构件被加载以延迟其旋转，以便通过由驱动接收构件从驱动齿轮接收的旋转力将容器从设定位置旋转到设定方向的显影剂排出位置。
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公开(公告)号：US08380111B2
公开(公告)日：2013-02-19
申请号：US13336615
申请日：2011-12-23
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G15/0872 , G03G15/0886 , G03G21/1676 , G03G2221/1657
摘要： With a structure in which gear trains 5, 6 of a developer supply container 1 are locked by a locking member 7, and the gear trains 5, 6 receive a drive from a gear 12 of a developer receiving apparatus 10, thus accomplishing automatic setting rotation of developer supply container 1, when the developer supply container 1 is once dismounted and then remounted, the locking member 7 is in a non-locking position, and therefore, the setting rotation of the developer supply container 1 cannot be effected automatically.With inserting operation of the developer supply container 1, an inducing portion 7c of the locking member 7 is pushed and raised by a guide portion 10j provided in a groove portion of the developer receiving apparatus 10, so that locking member 7 effects its locking operation. Therefore, upon completion of the insertion of the developer supply container 1, the gear trains 5, 6 are locked by the locking member 7, and therefore, the setting rotation of the developer supply container 1 can be properly effected.
摘要翻译： 在显影剂供应容器1的齿轮系5,6被结构中，锁定构件7被锁定，齿轮系5,6接收来自显影剂接收装置10的齿轮12的驱动，从而实现自动设定旋转 当显影剂供应容器1一次拆卸然后重新安装时，锁定构件7处于非锁定位置，因此显影剂供给容器1的调节旋转不能自动进行。 通过插入显影剂供应容器1的操作，锁定构件7的诱导部分7c被设置在显影剂接收设备10的凹槽部分中的引导部分10j推动并升高，使得锁定构件7实现其锁定操作。 因此，当完成显影剂供应容器1的插入时，齿轮系5,6被锁定构件7锁定，因此可以适当地实现显影剂供应容器1的设定旋转。
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