公开(公告)号：US07360584B2

公开(公告)日：2008-04-22

申请号：US11272659

申请日：2005-11-14

申请人： Thomas A. Hunzinger ,  Ken Nakayama ,  David M. Scoville

发明人： Thomas A. Hunzinger ,  Ken Nakayama ,  David M. Scoville

IPC分类号： F28D7/16

CPC分类号： F28F9/0212 ,  F28D1/0443 ,  F28F2009/0287 ,  F28F2265/26

摘要： A multi-fluid heat exchanger and a method of making the same are provided wherein a cut portion is provided in an elongated header of the heat exchanger at a location between a pair of baffles in the elongated header and first and second cores of the heat exchanger. At least a majority of the transverse cross section of the elongated header is removed at the cut portion to allow for relative thermal growth of the first and second cores.

摘要翻译： 提供一种多流体热交换器及其制造方法，其中切割部分设置在热交换器的细长集管中，位于细长集管中的一对挡板之间的位置处，热交换器的第一和第二芯部 。 在切割部分处移除细长头部的至少大部分横截面以允许第一和第二芯的相对热生长。

公开(公告)号：US20060225871A1

公开(公告)日：2006-10-12

申请号：US11102938

申请日：2005-04-11

申请人： Ken Nakayama ,  David Scoville

发明人： Ken Nakayama ,  David Scoville

IPC分类号： F28F9/007

CPC分类号： F28F9/001 ,  F28D1/05366 ,  Y10T29/49393

摘要： A side plate for a heat exchanger and method for making a heat exchanger is provided. The side plate includes at least one localized contact point that can be bonded to a header of the heat exchanger during assembly of the heat exchanger. The localized contact point separates from the header under relatively low tension applied by the thermal expansion and contraction of the heat exchanger under normal operating conditions, thereby allowing the tubes of the heat exchanger to expand and contract.

公开(公告)号：US07097249B2

公开(公告)日：2006-08-29

申请号：US10621725

申请日：2003-07-17

申请人： Ryo Igarashi ,  Naoki Numa ,  Ken Nakayama ,  Hiroshi Masunaga

发明人： Ryo Igarashi ,  Naoki Numa ,  Ken Nakayama ,  Hiroshi Masunaga

IPC分类号： A47C1/024

CPC分类号： A47C1/03255 ,  A47C1/03

摘要： A chair has a backrest and a pair of armrests. A pair of support struts for supporting the backrest is connected to a shaft of a base under a seat. The armrest is supported by an arm post. An operating lever is mounted on the upper front end of the arm post. When the backrest is tilted, it is held at a desired angle by pressing up the operating lever.

摘要翻译： 椅子有靠背和一对扶手。 用于支撑靠背的一对支撑支杆连接到座椅下方的基座的轴上。 扶手由扶手支撑。 操作杆安装在臂杆的上前端。 当靠背倾斜时，通过按压操作杆将其保持在所需的角度。

公开(公告)号：US06263954B1

公开(公告)日：2001-07-24

申请号：US09513565

申请日：2000-02-25

申请人： Ken Nakayama

发明人： Ken Nakayama

IPC分类号： F28F900

CPC分类号： F28F9/002 ,  Y10T29/4935

摘要： A mount bracket (30) is provided for an elongate manifold (12) of a heat exchanger (10). The manifold (12) has a longitudinal axis (32) and a mount bracket receiving exterior surface (34) extending over at least a portion of the longitudinal length of the manifold (10). The mount bracket (3) includes a body (40) formed from a single piece of material. The body (40) includes a mount tab (42), first and second opposed bands (44,46) each of which have a first end segment (56,60) spaced from a second-end segment (58,62), a first bridge segment (68) connecting the first end segments (56,60) of the first and second bands (44,46), and a second bridge segment (70) connecting the second end segments (58,62) of the first and second bands (44,46). The mount tab (42) is configured to connect the mount bracket (30) to a structure other than the manifold (12). The first and second opposed bands define a manifold receiving opening (50) shaped to nominally conform to the mount bracket receiving exterior surface (34). The first band (44) is spaced longitudinally from the second band (46) with the bracket (30) mounted on the manifold (12). The first band (44) defines a first portion (54) of the opening (50), and the second band (46) defines a second portion (55) of the opening (50) opposite the first portion (54). The body (40) is permanently deformable from a first state wherein the bands (44,46) will slidably receive the surface (34) in the opening (50) with a slip-fit, and a second state wherein the bands (44,46) will clamp the surface (34) in the opening (50).

摘要翻译： 为热交换器（10）的细长歧管（12）提供安装支架（30）。 歧管（12）具有在歧管（10）的纵向长度的至少一部分上延伸的纵向轴线（32）和安装支架接纳外表面（34）。 安装支架（3）包括由单件材料形成的主体（40）。 主体（40）包括安装突片（42），第一和第二相对带（44,46），每个带有与第二端段（58,62）间隔开的第一端段（56,60）， 连接第一和第二带（44,46）的第一端段（56,60）的第一桥接段（68）和连接第一和第二带（44,46）的第二端段（58,62）的第二桥接段（70） 第二频带（44,46）。 安装凸片（42）构造成将安装支架（30）连接到歧管（12）以外的结构。 第一和第二相对的带限定形成为标称地符合安装支架接收外表面（34）的歧管接收开口（50）。 第一带（44）与第二带（46）纵向隔开，托架（30）安装在歧管（12）上。 第一带（44）限定开口（50）的第一部分（54），并且第二带（46）限定与第一部分（54）相对的开口（50）的第二部分（55）。 主体（40）可从第一状态永久变形，其中带（44,46）以滑动配合可滑动地容纳开口（50）中的表面（34），第二状态是， 46）将夹紧开口（50）中的表面（34）。

公开(公告)号：US10062011B2

公开(公告)日：2018-08-28

申请号：US15702809

申请日：2017-09-13

申请人： David Cox ,  Walter Scheirer ,  Samuel Anthony ,  Ken Nakayama

发明人： David Cox ,  Walter Scheirer ,  Samuel Anthony ,  Ken Nakayama

IPC分类号： G06K9/00 ,  G06K9/62

CPC分类号： G06K9/6263 ,  G06K9/00288 ,  G06K9/627

摘要： In various embodiments, training objects are classified by human annotators, psychometric data characterizing the annotation of the training objects is acquired, a human-weighted loss function based at least in part on the classification data and the psychometric data is computationally derived, and one or more features of a query object are computationally classified based at least in part on the human-weighted loss function.

公开(公告)号：US09548503B2

公开(公告)日：2017-01-17

申请号：US13810836

申请日：2011-07-20

申请人： Hayato Chikugo ,  Kenji Yonekura ,  Ken Nakayama

发明人： Hayato Chikugo ,  Kenji Yonekura ,  Ken Nakayama

IPC分类号： H01M8/04 ,  H01M8/24 ,  B60L11/18

CPC分类号： H01M8/04 ,  B60L11/1896 ,  B60L11/1898 ,  H01M8/04089 ,  H01M8/04097 ,  H01M8/04156 ,  H01M8/04746 ,  H01M8/241 ,  H01M8/2483 ,  H01M8/2485 ,  H01M2250/20 ,  Y02E60/50 ,  Y02T90/32 ,  Y02T90/34

摘要： A fuel cell system includes: a fuel cell stack (S) formed by stacking multiple unit cells (C) horizontally and having, in the stacked body, manifolds through which to supply and discharge reaction gases to and from each of the unit cells (C); and drainage paths (1A, 1B) extending from an anode-off-gas discharge manifold (M), on both end sides of the fuel cell stack (S) in the stacking direction of the unit cells, respectively.

摘要翻译： 燃料电池系统包括：燃料电池堆（S），其通过水平堆叠多个单元电池（C）而形成，并且在堆叠体中具有歧管，通过该歧管向每个单电池（C ）; 以及从单元电池的堆叠方向分别在燃料电池堆（S）的两端侧从阳极废气排出歧管（M）延伸的排水路径（1A，1B）。

公开(公告)号：US08794701B2

公开(公告)日：2014-08-05

申请号：US13502968

申请日：2010-10-19

申请人： Ken Nakayama ,  Kouichirou Wakizono ,  Ryou Igarashi

发明人： Ken Nakayama ,  Kouichirou Wakizono ,  Ryou Igarashi

IPC分类号： A47C27/00

CPC分类号： A47C31/02 ,  A47C1/03255 ,  A47C1/03272 ,  A47C1/03283 ,  A47C7/40

摘要： A backrest for a chair, including a bag-like upholstery material, with which a back frame is upholstered by fitting the bag-like upholstery material onto the back frame that has a pair of right and left side frames extending in an up-down direction. A low-friction member is disposed on at least one of an inner surface of both side portions of the upholstery material and an outer surface of the right and left side frames contacting the inner surface of the side portions of the upholstery material, the low-friction member being configured to reduce a sliding resistance in an area of contact between the upholstery material and the side frames.

摘要翻译： 一种用于椅子的靠背，包括袋状装饰材料，通过将背包框架装配到背部框架上，将背包框架装配在背部框架上，后框架具有沿上下方向延伸的一对左右侧框架 。 低摩擦构件设置在装饰材料的两侧部的内表面中的至少一个上，并且右侧框架和左侧框架的外表面与内装材料的侧部的内表面接触， 摩擦构件被构造成减小所述装饰材料和所述侧框架之间的接触区域中的滑动阻力。

公开(公告)号：US08114534B2

公开(公告)日：2012-02-14

申请号：US12967369

申请日：2010-12-14

申请人： Ken Nakayama ,  Akihiro Sakakida ,  Hiroshi Tanaka ,  Junichi Hasegawa

发明人： Ken Nakayama ,  Akihiro Sakakida ,  Hiroshi Tanaka ,  Junichi Hasegawa

IPC分类号： H01M2/00 ,  H01M10/50 ,  H01M2/12 ,  H01M8/00 ,  H01M8/04

CPC分类号： H01M8/04164 ,  H01M8/04097 ,  H01M8/04231 ,  H01M8/04365 ,  H01M8/04388 ,  H01M8/0444 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04761

摘要： A fuel cell system is described that enables discharge of moisture generated by the fuel cell system based on pressure differences between components of the fuel cell system. The fuel cell system includes a fuel cell that discharges oxidant offgas via a cathode discharge pipe and discharges fuel offgas and moisture to an anode drain opening that in turn discharges the fuel offgas and the moisture to a gas-liquid separator via an anode drainpipe. A throttle valve establishes a pressure difference downstream within the anode drainpipe to enable movement of the fuel offgas and the moisture from the anode drain opening to a lower pressure area of the gas-liquid separator. In addition, the pressure difference enables the fuel offgas to flow from the gas-liquid separator to the cathode discharge pipe through the throttle valve.

摘要翻译： 描述了一种能够基于燃料电池系统的部件之间的压力差排出由燃料电池系统产生的水分的燃料电池系统。 燃料电池系统包括通过阴极排放管排出氧化剂废气并将燃料废气和水分排出到阳极排放口的燃料电池，阳极排放口又将燃料废气和水分经由阳极排水管排出到气液分离器。 节流阀在阳极排水管内建立下游压力差，以使燃料废气和水分从阳极排放口移动到气液分离器的较低压力区域。 此外，压力差使得燃料废气从气液分离器通过节流阀流到阴极排出管。

公开(公告)号：US20110274998A1

公开(公告)日：2011-11-10

申请号：US13129986

申请日：2009-11-16

申请人： Yasushi Ichikawa ,  Keigo Ikezoe ,  Kenichi Goto ,  Ken Nakayama ,  Mitsunori Kumada ,  Yousuke Tomita

发明人： Yasushi Ichikawa ,  Keigo Ikezoe ,  Kenichi Goto ,  Ken Nakayama ,  Mitsunori Kumada ,  Yousuke Tomita

IPC分类号： H01M8/04

CPC分类号： H01M8/04104 ,  H01M8/04179 ,  H01M8/04365 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04753 ,  H01M2008/1095

摘要： A fuel cell system 100 includes: a fuel cell 1 for generating a power by causing an electrochemical reaction between an oxidant gas supplied to an oxidant electrode 34 and a fuel gas supplied to a fuel electrode 67; a fuel gas supplier HS for supplying the fuel gas to the fuel electrode 67; and a controller 40 for controlling the fuel gas supplier HS to thereby supply the fuel gas to the fuel electrode 67, the controller 40 being configured to implement a pressure change when an outlet of the fuel electrode 67 side is closed, wherein based on a first pressure change pattern for implementing the pressure change at a first pressure width API, the controller 40 periodically changes a pressure of the fuel gas at the fuel electrode 67.

摘要翻译： 燃料电池系统100包括：燃料电池1，用于通过供给到氧化剂电极34的氧化剂气体和供给到燃料电极67的燃料气体之间的电化学反应产生电力; 用于向燃料电极67供应燃料气体的燃料气体供应器HS; 以及控制器40，用于控制燃料供应商HS，从而将燃料气体供应到燃料电极67，控制器40构造成当燃料电极67侧的出口关闭时实现压力变化，其中基于第一 用于在第一压力宽度API处实施压力变化的压力变化模式，控制器40周期性地改变燃料电极67处的燃料气体的压力。

公开(公告)号：US20110204694A1

公开(公告)日：2011-08-25

申请号：US13126731

申请日：2009-10-28

申请人： Ryo Igarashi ,  Ken Nakayama

发明人： Ryo Igarashi ,  Ken Nakayama

IPC分类号： A47C7/36 ,  A47C7/40 ,  A47C7/44

CPC分类号： A47C7/40 ,  A47C7/446 ,  A47C7/46

摘要： A chair backrest in which a frame-like back frame is covered with a bag-like upholstering material having an open lower end in a state of tension, the back frame being formed by connecting a pair of left and right side portion frames, which extend in an up and down direction, together at upper ends and lower ends thereof by an upper frame and a lower frame which extend in the left and right direction, wherein intermediate portions in the left and right direction of the upper frame and the lower frame are connected to each other by an intermediate frame which is situated behind the both side portion frames and is extended in the up and down direction, thereby causing an intermediate portion of a rear surface portion of the upholstering material to project rearward. According to such a backrest, when a person sitting on the chair leans against the backrest, the reaction force of the upholstering material does not vary to an extreme extent during the leaning action, and a rearward recess amount of the upholstering material of the backrest in response to a load can be sufficiently secured, thereby obtaining a comfortable sitting sensation.

摘要翻译： 一种椅背靠背，其中框状的后框架被具有处于张紧状态的开放下端的袋状装饰材料覆盖，后框架通过连接一对左右侧部框架而形成， 在上下方向上，通过上框架和下框架在上下方向一起在左右方向上延伸，其中上框架和下框架的左右方向上的中间部分是 通过位于两侧部框架后面的中间框架相互连接并沿上下方向延伸，从而使装饰材料的后表面部分的中间部分向后突出。 根据这种靠背，当坐在椅子上的人倾斜靠靠靠背时，装饰材料的反作用力在倾斜动作期间不会发生极大的变化，靠背的装饰材料的后退量 可以充分确保对负荷的响应，从而获得舒适的坐姿。