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公开(公告)号：US5165299A
公开(公告)日：1992-11-24
申请号：US713216
申请日：1991-06-11
CPC分类号： G05G7/04 , Y10T74/20528 , Y10T74/20888
摘要： A clutch linkage arrangement is provided with first and second assist spring units. The first assist spring unit applies to a pedal arm a depression resisting force upon rotatin of the pedal arm between a rest position and a transition position and a depression assisting force upon rotation of the pedal arm exceeding the transition position. The second assist spring unit applies to the pedal arm a depressiong assisting force upon rotation of the pedal arm between the rest position and the transition position. The second assist spring unit becomes ineffective on the pedal arm when the pedal arm is in the transition position or rotated beyond the transition position.
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公开(公告)号：US5044223A
公开(公告)日：1991-09-03
申请号：US354163
申请日：1989-05-19
CPC分类号： G05G7/04 , Y10T74/20528 , Y10T74/20888
摘要： A pedal depression assisting mechanism is provided with first and second assist spring units. The first assist spring unit applies to a pedal arm a depression resisting force upon rotation of the pedal arm between a rest position and a transition position and a depression assisting force upon rotation of the pedal arm exceeding the transition position. The second assist spring unit applies to the pedal arm a depressing assisting force upon rotation of the pedal arm between the rest position and the transition position. The second assist spring unit becomes ineffective on the pedal arm when the pedal arm is in the transition position or rotated beyond the transition position.
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公开(公告)号：US06279417B1
公开(公告)日：2001-08-28
申请号：US09229314
申请日：1999-01-13
IPC分类号： G05G114
CPC分类号： G05G1/323 , B60T7/065 , Y10T74/20528 , Y10T74/20888
摘要： A brake pedal structure for a vehicle disclosed herein includes a pedal bracket provided on a dash panel of the vehicle, a pedal shaft provided on the pedal bracket, a pedal arm pivotally supported by the pedal shaft in a freely rotatable manner around the pedal shaft as a rotational axis, and a push rod connected to the pedal arm for operating a brake system of the vehicle in response to rotation of the pedal arm. The push rod has a portion so as to interrupt the transmission of a load input at the time of collision of said vehicle.
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公开(公告)号：US06176340B1
公开(公告)日：2001-01-23
申请号：US09061050
申请日：1998-04-16
IPC分类号： B60T100
CPC分类号： G05G1/32 , B60T7/065 , Y10T74/20528
摘要： When a collision detecting mechanism 27 detects a front collision of a vehicle, a clutch mechanism 18 integrally connecting a pedal arm 2 to a push rod lever 15 connecting a push rod 14 of a Master vac 13 is disconnected. Accordingly, even when the push rod 14 is backward moved together with the Master vac 13, the push rod lever 14 strikes the air, so that a collision load does not act on the pedal arm 2.
摘要翻译： 当碰撞检测机构27检测到车辆的前方碰撞时，将连接踏板臂2的一个离合器机构18与连接主真空13的推杆14的推杆杆15断开。 因此，即使当推杆14与主真空13一起向后移动时，推杆杆14撞击空气，使得碰撞负载不会作用在踏板臂2上。
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5.发明申请公开(公告)号：US20130334444A1
公开(公告)日：2013-12-19
申请号：US14003186
申请日：2012-06-13
IPC分类号： G21F3/00
CPC分类号： G21F3/00 , G21C11/02 , G21C17/108 , Y02E30/40
摘要： A radiation shielding method and a device, and a method of processing a structure, in which a first radiation-shielded region (A1) is provided by disposing a first radiation-shielding device (100) outside a nuclear reactor vessel (41), a neutron flux detector (77) is moved into the radiation-shielded region (A1) through a conduit tube (65) by moving a thimble tube (68) from the nuclear reactor vessel (41), and an inspection/repair work of the nuclear reactor vessel (41) is then performed, so that an amount of radiation delivered to a worker can be easily and sufficiently reduced.
摘要翻译： 一种辐射屏蔽方法和装置以及一种处理结构的方法，其中通过在核反应堆容器（41）外设置第一辐射屏蔽装置（100）而提供第一辐射屏蔽区域（A1） 中子通量检测器（77）通过导管（65）通过移动来自核反应堆容器（41）的套管（68）而移动到辐射屏蔽区域（A1）中，以及核核反应堆 然后进行反应堆容器（41），使得能够容易且充分地减少输送到工人的辐射量。
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公开(公告)号：US6142036A
公开(公告)日：2000-11-07
申请号：US229307
申请日：1999-01-13
CPC分类号： G05G1/30 , B60T7/065 , G05G1/323 , G05G1/44 , Y10T74/20528 , Y10T74/20888
摘要： A brake pedal apparatus for a vehicle includes a pedal bracket provided on a dash panel, a pedal shaft provided on the pedal bracket, a pedal arm supported by the pedal shaft in a rotatable manner around the pedal shaft, a first engaging portion provided on the pedal arm, a push rod lever supported by the pedal shaft in a rotatable manner around the pedal shaft and connected to a push rod, and a second engaging portion provided on the push rod lever. The push rod lever or the pedal arm is movable along the axial direction of the pedal shaft, and the first and second engaging portions are capable of engaging with each other. The apparatus further includes a biasing member for biasing the push rod lever or the pedal arm in a direction for releasing the engagement between the first and second engaging portions, and a spacer member which, in a normal state, positions the push rod lever and the pedal arm, and which, at the time of collision, detects the collision for allowing movable one of the push rod lever and the pedal arm along the axial direction of the pedal shaft to release the engagement between the first and second engaging portions.
摘要翻译： 一种用于车辆的制动踏板装置，包括设置在仪表板上的踏板支架，设置在踏板支架上的踏板轴，由踏板轴以可旋转的方式围绕踏板轴支撑的踏板臂，设置在踏板支架上的第一接合部 踏板臂，由踏板轴以可旋转的方式围绕踏板轴支撑并连接到推杆的推杆杆和设置在推杆杆上的第二接合部。 推杆杆或踏板臂可沿着踏板轴的轴向移动，并且第一和第二接合部能够彼此接合。 该装置还包括偏置构件，用于沿着释放第一和第二接合部分之间的接合的方向偏置推杆杆或踏板臂;以及间隔构件，其在正常状态下将推杆杆和 踏板臂，并且在碰撞时检测到所述碰撞，以允许所述推杆杆和所述踏板臂中的可移动的一个沿着所述踏板轴的轴向方向以释放所述第一和第二接合部之间的接合。
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7.发明授权公开(公告)号：US09460820B2
公开(公告)日：2016-10-04
申请号：US14003186
申请日：2012-06-13
IPC分类号： G21F3/00 , G21C11/02 , G21C17/108
CPC分类号： G21F3/00 , G21C11/02 , G21C17/108 , Y02E30/40
摘要： A radiation shielding method and a device, and a method of processing a structure, in which a first radiation-shielded region (A1) is provided by disposing a first radiation-shielding device (100) outside a nuclear reactor vessel (41), a neutron flux detector (77) is moved into the radiation-shielded region (A1) through a conduit tube (65) by moving a thimble tube (68) from the nuclear reactor vessel (41), and an inspection/repair work of the nuclear reactor vessel (41) is then performed, so that an amount of radiation delivered to a worker can be easily and sufficiently reduced.
摘要翻译： 一种辐射屏蔽方法和装置以及一种处理结构的方法，其中通过在核反应堆容器（41）外设置第一辐射屏蔽装置（100）而提供第一辐射屏蔽区域（A1） 中子通量检测器（77）通过导管（65）通过移动来自核反应堆容器（41）的套管（68）而移动到辐射屏蔽区域（A1）中，以及核核反应堆 然后进行反应堆容器（41），使得能够容易且充分地减少输送到工人的辐射量。
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公开(公告)号：US07048121B2
公开(公告)日：2006-05-23
申请号：US10246742
申请日：2002-09-19
申请人： Taro Yamamoto , Kozo Tanaka , Taro Shimokochi , Jun Sada , Makoto Yamaguchi , Hiroyuki Mizuma
发明人： Taro Yamamoto , Kozo Tanaka , Taro Shimokochi , Jun Sada , Makoto Yamaguchi , Hiroyuki Mizuma
IPC分类号： B65D85/66
CPC分类号： G03C3/00
摘要： A sealed case includes an elongated trunk member including an overlapped part made by overlapping parts of an inside end portion and an outside end portion apart from each other in a vertical axis direction of a sheet material and first and second end portions each provided with an opening and apart from each other. The overlapped part has a fixing area to fix the inside and outside end portions. First and second cover members are fixed to the first and second open end portions of the trunk member, closing the openings.
摘要翻译： 密封壳体包括细长的躯干构件，其包括由片材的纵轴方向上彼此重叠的内端部和外端部的重叠部分构成的重叠部分，第一和第二端部分别设置有开口 并相互分开。 重叠部分具有用于固定内端部和外端部的固定区域。 第一和第二盖构件固定到主体构件的第一和第二开口端部，从而封闭开口。
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公开(公告)号：US06810766B2
公开(公告)日：2004-11-02
申请号：US10130390
申请日：2002-05-14
申请人： Hiroyuki Mizuma
发明人： Hiroyuki Mizuma
IPC分类号： G05G114
CPC分类号： G05G1/30 , B60R21/09 , B60T7/065 , Y10T74/20528 , Y10T74/20888
摘要： A brake pedal apparatus for a vehicle is provided with a pedal bracket having a pivot shaft, a pivot bracket having a pedal shaft, a pedal arm, a slide plate fixed to a body structural member of the vehicle and located between the body structural member and the pedal bracket, an impact absorbing section, and a rotational motion assisting section. The impact absorbing section permits relative movement of the pivot bracket and the body structural member in a longitudinal direction of the vehicle when the pedal bracket encounters an external force directed rearward of the vehicle at a level beyond a predetermined load, in such a manner that the pivot bracket disengages from the slide plate to allow the pivot bracket to rotate about the pivot shaft while rotating the pedal shaft therewith rearwardly downward of the vehicle. Also, the rotational motion assisting section is normally held in an inoperative position, and operable to be brought into abutting engagement with at least one of the body structural member and the slide plate to promote rotational movement of the pivot bracket about the pivot shaft caused by the impact absorbing section.
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公开(公告)号：US06742411B2
公开(公告)日：2004-06-01
申请号：US10130195
申请日：2002-08-23
申请人： Tsutomu Aoki , Hiroyuki Mizuma , Sadahiro Kawahara
发明人： Tsutomu Aoki , Hiroyuki Mizuma , Sadahiro Kawahara
IPC分类号： G05G114
CPC分类号： G05G1/30 , B60T7/065 , G05G1/32 , Y10T74/20528 , Y10T74/20888
摘要： A brake pedal apparatus for an automotive vehicle is disclosed as including a pedal bracket 2, a pivot bracket 3, a slide plate 9 fixedly secured to a vehicular body structural member 41, 52, and an impact absorbing section 10 located between the pedal bracket and the slide plate. During a frontal collision of a vehicle, the impact absorbing section allows the pedal bracket to be contracted and deformed into a position wherein a pedal arm 8 is retracted in a forward direction of the vehicle whereby even when a master vac. is retracted in the forward direction or even when a dash floor panel 40 is deformed into a vehicle compartment with a resultant rearward movement of a push rod 24, a depressing position of the pedal arm remains in a position to avoid a differential feeling touch to be applied to a vehicle driver.
摘要翻译： 公开了一种用于机动车辆的制动踏板装置，其包括踏板支架2，枢轴支架3，固定地固定到车身结构构件41,42上的滑动板9和位于踏板支架和 滑板。 在车辆的正面碰撞期间，冲击吸收部分允许踏板支架收缩和变形到其中踏板臂8在车辆的向前方向上缩回的位置，由此即使主机空出。 在向前方向上缩回，或者即使当仪表板地板40变形成车厢时，伴随着推杆24的向后运动时，踏板臂的按压位置保持在一个避免不同感觉触摸的位置 应用于车辆驾驶员。
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