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1. 发明授权

US06328920B1 Molding process for forming complex shapes 失效
标题翻译：形成复杂形状的成型工艺
公开(公告)号：US06328920B1
公开(公告)日：2001-12-11
申请号：US09135277
申请日：1998-07-17
申请人： Yuichi Uchiyama , Lam B. Sam
发明人： Yuichi Uchiyama , Lam B. Sam
IPC分类号： B29C4516
CPC分类号： B29C45/1635 , B29C45/561 , B29C2045/167
摘要： A plastic part having a complex structure as a first layer and a simple structure as a second layer, is formed using a method for molding. Initially, a single mold is provided, the mold having an interior cavity and a runner reaching from an exterior of the mold to the cavity. The mold is kept closed while a quantity of a first plastic material is injected via the runner into the interior cavity to form a first layer of the plastic part. The mold is then partially opened, creating an increased interior cavity section, into which a quantity of a second plastic material is injected, via the runner, to form a second layer of the plastic part. The solidified plastic part can then be ejected from the mold.
摘要翻译：使用成型方法形成具有复杂结构作为第一层的塑料部件和作为第二层的简单结构。最初，提供单个模具，模具具有内部空腔和从模具的外部到达空腔的流道。模具保持关闭，同时通过流道将一定数量的第一塑料材料注入到内部空腔中以形成塑料部件的第一层。然后将模具部分地打开，从而形成增加的内部空腔部分，通过流道将一定数量的第二塑料材料注入其中，以形成塑料部件的第二层。然后可以将凝固的塑料部件从模具中排出。

2. 发明授权

US4259154A Nuclear reactor containment structure 失效
标题翻译：核反应堆遏制结构
公开(公告)号：US4259154A
公开(公告)日：1981-03-31
申请号：US829243
申请日：1977-08-30
申请人： Tuyoshi Niino , Yuichi Uchiyama
发明人： Tuyoshi Niino , Yuichi Uchiyama
IPC分类号： E04B5/00 , G21C13/02 , G21C13/024 , G21C13/093 , G21C19/20
CPC分类号： G21C13/093 , G21C13/024 , Y02E30/40
摘要： A nuclear reactor containment structure including a diaphragm floor for dividing a closure casing into a drywell and a pressure suppression chamber, the diaphragm floor being supported at its inner peripheral end by a pedestal for a pressure vessel and abutting at its outer peripheral end against shear keys secured to the closure casing. The diaphragm floor includes a concrete layer embedded between structural steels extending radially between the pedestal and the shear keys.
摘要翻译：一种核反应堆遏制结构，包括用于将封闭壳体分成干井的隔膜底板和压力抑制室，所述隔膜底板在其内周端通过用于压力容器的基座支撑，并在其外周端抵靠剪切键固定在封闭壳体上。隔膜底板包括嵌入在基座和剪切键之间径向延伸的结构钢之间的混凝土层。

3. 发明授权

US5087408A Nuclear power facilities 失效
标题翻译：核电设施
公开(公告)号：US5087408A
公开(公告)日：1992-02-11
申请号：US567950
申请日：1990-08-15
申请人： Kenji Tominaga , Minoru Miki , Tooru Takahashi , Tetsuo Horiuchi , Hideo Morishima , Takashi Nakayama , Kumiaki Moriya , Masaki Matsumoto , Minoru Akita , Tsuyoshi Niino , Kanehiro Ochiai , Akihiko Shiozawa , Yuichi Uchiyama , Toyoharu Yasuno , Kenji Moriya , Shouichirou Kinoshita , Kazuo Kage , Ryuji Kubota
发明人： Kenji Tominaga , Minoru Miki , Tooru Takahashi , Tetsuo Horiuchi , Hideo Morishima , Takashi Nakayama , Kumiaki Moriya , Masaki Matsumoto , Minoru Akita , Tsuyoshi Niino , Kanehiro Ochiai , Akihiko Shiozawa , Yuichi Uchiyama , Toyoharu Yasuno , Kenji Moriya , Shouichirou Kinoshita , Kazuo Kage , Ryuji Kubota
IPC分类号： G21C9/004 , G21C15/18
CPC分类号： G21C15/18 , Y02E30/40
摘要： A nuclear reactor facility including a primary containment vessel, a reactor pressure vessel installed in the primary containment vessel and accommodating a reactor core in a lower part thereof, and a vertical cylindrical wall disposed in a lower part of the primary containment vessel around and spaced from the reactor pressure vessel so as to delimit an annular space therebetween. The vertical cylindrical wall has an upper end disposed at a position higher than an upper end of the reactor core and a diaphragm extends substantially horizontally between the upper end of the vertical cylindrical wall and an inner wall of the primary containment vessel for cooperating with the vertical cylindrical wall to separate a space in the primary containment vessel around the reactor pressure vessel into a pressure suppression chamber and a drywell which includes annular space. The pressure suppression chamber accommodates therein a pool of liquid coolant wherein a level of the liquid coolant of the pool is higher than the upper end of the reactor core. The vertical cylindrical wall has a plurality of vent passages having an upper part at the upper end of the vertical cylindrical wall and exposed to the drywell and a lower part exposed to the pool of the liquid coolant in the pressure suppression chamber. A submergence line and a channel member are also provided.
摘要翻译：一种核反应堆设备，其包括主要容纳容器，安装在初级容纳容器中的反应堆压力容器，并且在其下部容纳反应堆芯，以及设置在初级容纳容器的下部中的垂直圆柱形壁，并且间隔开反应器压力容器，以便限定它们之间的环形空间。垂直圆柱形壁的上端设置在高于反应堆芯的上端的位置，隔膜在垂直圆柱形壁的上端和主要容纳容器的内壁之间基本水平地延伸，用于与竖直的壁垂直圆柱形壁将反应堆压力容器周围的初级容纳容器中的空间分离成压力抑制室和包括环形空间的干井。压力抑制室容纳有液体冷却剂池，其中池的液体冷却剂的水平高于反应堆堆芯的上端。垂直圆柱形壁具有多个排气通道，其具有在垂直圆柱形壁的上端处的上部并暴露于干井，下部暴露于压力抑制室中的液体冷却剂池中。还提供淹没线和通道构件。

4. 发明授权

US5011652A Nuclear power facilities 失效
标题翻译：核电设施
公开(公告)号：US5011652A
公开(公告)日：1991-04-30
申请号：US98530
申请日：1987-09-18
申请人： Kenji Tominaga , Minoru Miki , Tooru Takahashi , Tetsuo Horiuchi , Hideo Morishima , Takashi Nakayama , Kumiaki Moriya , Masaki Matsumoto , Minoru Akita , Tsuyoshi Niino , Kanehiro Ochiai , Akihiko Shiozawa , Yuichi Uchiyama , Toyoharu Yasuno , Kenji Moriya , Shouichirou Kinoshita , Kazuo Kage , Ryuji Kubota
发明人： Kenji Tominaga , Minoru Miki , Tooru Takahashi , Tetsuo Horiuchi , Hideo Morishima , Takashi Nakayama , Kumiaki Moriya , Masaki Matsumoto , Minoru Akita , Tsuyoshi Niino , Kanehiro Ochiai , Akihiko Shiozawa , Yuichi Uchiyama , Toyoharu Yasuno , Kenji Moriya , Shouichirou Kinoshita , Kazuo Kage , Ryuji Kubota
IPC分类号： G21C15/18
CPC分类号： G21C15/18 , Y02E30/40
摘要： A container-outer-periphery pool in which water is stored is provided between a primary containment vessel and a reactor building, and outside of a pressure suppression pool. Consequently, the natural heat transfer capabilities of reactor facilities is enhanced, and the inherent safety of the reactor facilities is improved.
摘要翻译：在主要容纳容器和反应堆建筑物之间以及在压力抑制池外部提供储存有水的容器外周边池。因此，反应堆设施的自然传热能力得到提高，反应堆设施的固有安全性得到提高。

5. 发明授权

US06814311B2 Fuel injection valve 有权
标题翻译：燃油喷射阀
公开(公告)号：US06814311B2
公开(公告)日：2004-11-09
申请号：US10093402
申请日：2002-03-11
申请人： Nobuaki Kobayashi , Yuichi Uchiyama , Hideo Kato , Hiroshi Okada
发明人： Nobuaki Kobayashi , Yuichi Uchiyama , Hideo Kato , Hiroshi Okada
IPC分类号： B05B130
CPC分类号： F02M51/0667 , F02M61/168
摘要： A fuel injection valve for an internal combustion engine has a tubular metal case constructed of a magnetic material in and through which a fuel is to flow. The tubular metal case has one open end. A valve seat is tightly received in the open end of the tubular metal case. The valve seat has a fuel outlet formed therein. A valve element is axially movably received in the tubular metal case. The valve element is movable between a closed position wherein a valve body of the element closes the fuel outlet and an open position wherein the valve body opens the fuel outlet. An electromagnetic actuator is disposed about the tubular metal case to actuate the valve element to move between the closed and open positions. The tubular metal case is constructed of a ferritic stainless steel containing Titanium. An end portion of the tubular metal case to which a valve seat is fixed has a wall thickness which ranges from approximately 0.1 mm to 0.9 mm.
摘要翻译：一种用于内燃机的燃料喷射阀具有由磁性材料构成的管状金属壳体，燃料将通过该材料流动。管状金属外壳有一个开口端。阀座紧紧地容纳在管状金属外壳的开口端。阀座具有形成在其中的燃料出口。阀元件轴向可移动地容纳在管状金属外壳中。阀元件可在闭合位置之间移动，其中元件的阀体关闭燃料出口和阀体打开燃料出口的打开位置。电磁致动器设置在管状金属壳体周围，以驱动阀元件在闭合位置和打开位置之间移动。管状金属外壳由含有钛的铁素体不锈钢构成。固定有阀座的管状金属壳体的端部具有约0.1mm至0.9mm的壁厚。

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