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51. 发明授权

US5417058A Device for detecting deterioration of a catalytic converter for an engine 失效
标题翻译：用于检测用于发动机的催化转化器的劣化的装置
公开(公告)号：US5417058A
公开(公告)日：1995-05-23
申请号：US123162
申请日：1993-09-20
申请人： Yasuhiro Shimizu
发明人： Yasuhiro Shimizu
IPC分类号： F01N11/00 , F01N13/02 , F01N13/04 , F01N13/10 , F02D41/14 , F01N3/20
CPC分类号： F02D41/1443 , F01N11/00 , F01N11/007 , F01N13/009 , F01N13/011 , F01N13/107 , F01N2470/16 , F01N2550/02 , F01N2900/0422 , Y02T10/22 , Y02T10/47
摘要： A device for detecting the deterioration of a catalytic converter for an engine having two or more cylinder groups, and a catalytic converter disposed in a common exhaust passage with which exhaust passages individually connected to the respective cylinder groups are merged, wherein the air-fuel ratio of the respective cylinder groups are controlled independently based on the output of the upstream air-fuel ratio sensors disposed in the respective individual exhaust passages. Since the air-fuel ratios of the respective cylinder groups are controlled independently, the phases of the air-fuel ratio oscillations of exhaust gases flowing into the common exhaust passage from the individual exhaust passages are usually not synchronized. However, during the engine operation, the phases of the air-fuel ratio oscillations of the exhaust gases are occasionally spontaneously synchronized due to slight differences of the periods of the cycle of the air-fuel ratio feedback controls in the respective cylinder groups. The device detects such a spontaneous synchronization, and determines whether or not the catalytic converter has deteriorated based on the output of the downstream air-fuel ratio sensor disposed in the common exhaust passage downstream of the catalytic converter.
摘要翻译：一种用于检测用于具有两个或更多个气缸组的发动机的催化转化器的劣化的装置，以及设置在与各个气缸组单独连接的排气通道的共同排气通道中的催化转化器，其中空燃比基于设置在各个排气通道中的上游空燃比传感器的输出独立地控制各个气缸组。由于各气缸组的空燃比被独立地控制，所以从各个排气通路流入公共排气通道的废气的空燃比振荡的相位通常不同步。然而，在发动机运转中，由于各气缸组中的空燃比反馈控制的循环周期的微小差异，排气的空燃比振荡的相位有时会自发同步。该设备检测这种自发同步，并且基于设置在催化转化器下游的公共排气通道中的下游空燃比传感器的输出来确定催化转化器是否劣化。

52. 发明授权

US5320433A Rolling contact bearing assembly 失效
标题翻译：滚动轴承总成
公开(公告)号：US5320433A
公开(公告)日：1994-06-14
申请号：US965014
申请日：1992-10-23
申请人： Kei Kimata , Kenji Hibi , Yukitaka Hayakawa , Yasuhiro Shimizu
发明人： Kei Kimata , Kenji Hibi , Yukitaka Hayakawa , Yasuhiro Shimizu
IPC分类号： F16C19/16 , F16C19/18 , F16C33/66
CPC分类号： F16C33/6674 , F16C19/163 , F16C19/184 , F16C33/60 , F16C33/6611 , F16C33/6614 , F16C33/6648 , F16C33/6651 , F16C33/6681 , F16C2240/40
摘要： A rolling contact bearing assembly comprises an inner race member adapted to be mounted on a rotatable element and including a spacer disposed axially adjacent the inner race. This inner race member is formed with a lubricant reservoir for accommodating a lubricant and a lubricant flow passage communicating the reservoir with a space defined between the inner and outer race, in which space rolling elements are accommodated. At least a portion of said lubricant flow passage is defined by minute interstices which are formed by surface roughness left by surface roughening at an interface between mutual contact faces of a plurality of component parts forming the inner race member.
摘要翻译：滚动接触轴承组件包括内座圈构件，其适于安装在可旋转元件上并且包括轴向地邻近内圈布置的间隔件。该内座圈构件形成有用于容纳润滑剂的润滑剂储存器和将储存器连通到容纳空间滚动元件的内圈和外圈之间限定的空间的润滑剂流动通道。所述润滑剂流动通道的至少一部分由通过在形成内圈构件的多个部件的相互接触面之间的界面处的表面粗糙化留下的表面粗糙度而形成的微小间隙限定。

53. 发明授权

US5247875A Compact vertical U-shaped pan food frying machine 失效
标题翻译：紧凑型垂直U型锅食品油炸机
公开(公告)号：US5247875A
公开(公告)日：1993-09-28
申请号：US902139
申请日：1992-06-22
申请人： Yasuhiro Shimizu
发明人： Yasuhiro Shimizu
IPC分类号： A21B5/08 , A47J37/12
CPC分类号： A47J37/1214 , A21B5/08
摘要： A compact food frying machine having a vertically-oriented U-shaped pan for holding a heated liquid, an endless belt for carrying food items, multiple guiding elements spaced along the length of the belt, each including a number of parallel slats spaced adjacent to each other along the width of the belt, a feeding position, and an unloading position directly above the feeding position, and a guide member projecting and sloping up from the unloading position into the region where the guiding elements pass by, for allowing the slats of the guiding elements to pass through the guide member in an intermeshing relationship but retaining and guiding the food item to the unloading position after the food item has been carried through the heated liquid by the endless belt.
摘要翻译：具有用于保持加热液体的垂直取向的U形盘的紧凑型食品油炸机，用于携带食物的环形带，沿着带长度间隔开的多个引导元件，每个引导元件包括与每个相邻的间隔开的多个平行板条沿着带的宽度，进给位置和进给位置正上方的卸载位置以及从卸载位置向引导元件通过的区域突出并向上倾斜的引导构件，用于允许引导元件以相互啮合的关系通过引导构件，但是在通过环形带将食品运送通过加热的液体之后，将食品保持并引导到卸载位置。

54. 发明授权

US4653391A Apparatus for frying foods 失效
标题翻译：煎炸食品的设备
公开(公告)号：US4653391A
公开(公告)日：1987-03-31
申请号：US900234
申请日：1986-08-25
申请人： Yasuhiro Shimizu
发明人： Yasuhiro Shimizu
IPC分类号： A47J36/02 , A47J37/04 , A47J37/10
CPC分类号： A47J37/046 , A47J36/02
摘要： A frying device for foods comprises a metallic frying member, cast from an aluminum alloy, with a plurality of oil-filled pores and cavities of specified defined size which act to prevent the food being fried in the device from sticking to the metal frying member. The walls of the frying device are provided with a plurality of openings to enable cooking gases to escape. Less than 50% of the surface oil as is used in conventional roasting devices is required in my device.The device and method are particularly adapted for the production of multilayered food products, where a plurality of layers of a product are automatically laid down in timed sequence within the roasting device.
摘要翻译：用于食品的油炸装置包括由铝合金铸造的金属油炸构件，其具有多个充满油的孔和具有规定尺寸的空腔，其用于防止在装置中油炸的食物粘附到金属油炸构件。油炸装置的壁设置有多个开口以使得烹饪气体能够逸出。在我的设备中需要少于常规焙烧设备中使用的表面油的50％。该装置和方法特别适用于生产多层食品，其中产品的多层在焙烧装置内以时间顺序自动铺设。

55. 发明授权

US4474849A Coated hard alloys 失效
标题翻译：涂层硬质合金
公开(公告)号：US4474849A
公开(公告)日：1984-10-02
申请号：US419498
申请日：1982-09-17
申请人： Naoji Fujimori , Akira Doi , Yasuhiro Shimizu
发明人： Naoji Fujimori , Akira Doi , Yasuhiro Shimizu
IPC分类号： C23C14/06 , B23B27/14 , B23P15/28 , C23C14/08 , C23C16/30 , C23C30/00 , B32B15/04
CPC分类号： C23C30/005 , Y10T428/26
摘要： Coated hard alloys excellent in toughness and wear resistance comprise a substrate of hard alloy and at least one coating layer thereon, at least one of the coating layers being of amorphous alumina.
摘要翻译：韧性和耐磨性优异的涂层硬质合金包括硬质合金基材和至少一层涂层，至少一层涂层是无定形氧化铝。

56. 发明授权

US09556907B2 Retainer for tapered roller bearing 有权
标题翻译：圆锥滚子轴承保持架
公开(公告)号：US09556907B2
公开(公告)日：2017-01-31
申请号：US14440366
申请日：2013-10-24
申请人： Yasuhiro Shimizu
发明人： Yasuhiro Shimizu
IPC分类号： F16C33/46 , F16C19/36 , F16C33/56 , F16C19/38 , B29C45/00 , B29L31/04
CPC分类号： F16C33/4676 , B29C45/0025 , B29C2045/0027 , B29L2031/045 , F16C19/364 , F16C19/38 , F16C19/386 , F16C33/4635 , F16C33/56 , F16C2220/04 , F16C2300/22 , F16C2326/10
摘要： Gates (G) are uniformly arranged in a circumferential direction only in a large annular section (2). The gates (G) are equal in number to a number of pockets (4). The gates (G) are arranged only at sites positioned on planes (Pa) passing circumferential centers of the respective pockets (4). Weld lines (W) are thus formed only in the vicinity of the planes (Pa) of a small annular section (1).
摘要翻译：门（G）仅在大的环形部分（2）中沿圆周方向均匀地布置。门（G）的数量与多个袋（4）相等。浇口（G）仅布置在穿过相应凹穴（4）的圆周中心的平面（Pa）上的位置处。因此，焊接线（W）仅形成在小环形部分（1）的平面（Pa）附近。

57. 发明授权

US09463814B2 Bearing device for axle of railway vehicle 有权
标题翻译：铁路车辆轴承装置
公开(公告)号：US09463814B2
公开(公告)日：2016-10-11
申请号：US14311437
申请日：2014-06-23
申请人： Yasuhiko Shimizu , Yasuhiro Shimizu , Fumihiro Murakami , Masahiko Kataoka , Masanori Ueno
发明人： Yasuhiko Shimizu , Yasuhiro Shimizu , Fumihiro Murakami , Masahiko Kataoka , Masanori Ueno
IPC分类号： F16C33/80 , B61F15/12 , F16C33/78 , B61F15/22 , F16C19/38
CPC分类号： B61F15/12 , B61F15/22 , F16C19/386 , F16C33/7813 , F16C33/80 , F16C35/063 , F16C2326/10
摘要： An axle bearing device includes an inner ring fixed to an axle of a railway vehicle, an outer ring fixed to a journal box of the railway vehicle, and double row tapered rollers arranged between raceway surfaces of the inner ring and raceway surfaces of the outer ring. An opening portion between the inner ring and the outer ring is sealed by a labyrinth seal including at least one axial labyrinth extending in an axial direction and at least one radial labyrinth extending in a radial direction. At least one of the axial labyrinth and radial labyrinth which form the labyrinth seal is formed between an outer-ring-side sealing member mounted to the outer ring and the inner ring or between the outer-ring-side sealing member mounted to the outer ring and an inner-ring-side sealing member mounted to the inner ring.
摘要翻译：一种车轴承装置，包括固定到铁路车辆的车轴的内圈，固定到铁路车辆的轴颈箱的外圈和布置在内圈的轨道表面和外圈的滚道表面之间的双列圆锥滚子。内圈和外圈之间的开口部分由迷宫式密封件密封，迷宫式密封件包括沿轴向方向延伸的至少一个轴向迷宫和沿径向方向延伸的至少一个径向迷宫。形成迷宫式密封件的轴向迷宫和径向迷宫中的至少一个形成在安装到外圈的外圈侧密封构件和内圈之间或安装于外圈的外圈侧密封构件之间以及安装在内圈上的内圈侧密封构件。

58. 发明授权

US08899840B2 Tapered roller bearing 有权
标题翻译：圆锥滚子轴承
公开(公告)号：US08899840B2
公开(公告)日：2014-12-02
申请号：US13704645
申请日：2011-06-23
申请人： Yasuhiro Shimizu
发明人： Yasuhiro Shimizu
IPC分类号： F16C33/48 , F16C33/58 , F16C43/04 , F16C33/54 , F16C19/36 , F16C43/08
CPC分类号： F16C33/543 , F16C19/364 , F16C33/58 , F16C33/585 , F16C43/08 , F16C2240/30 , F16C2240/40 , F16C2300/02
摘要： A roller inscribed circle R1 diameter of tapered rollers fitted in pockets of a bearing retainer is such that a circle R1 portion protruding radially outwardly of an inner race small flange radially outer surface when the rollers are at radially outermost positions in pockets with an outer race unmounted, and when the circle R1 is offset from a raceway circle center of an inner race raceway end at the flange so as to point contact the raceway circle. The circle R1 portion which does not radially outwardly protrude from the flange outer surface has a central angle >180° and ≦240°. Flange thickness is such that when the roller inscribed circle is offset from the raceway circle center to point contact the raceway circle, and swung about the contact point toward the flange, the flange does not interfere with the arcuate locus of the roller inscribed circle swing end.
摘要翻译：安装在轴承保持器的凹部中的圆锥滚子R1直径的圆弧R1是当滚子处于没有安装的外圈的口袋中的径向最外侧位置时，圆R1部分从内圈小凸缘径向外表面径向向外突出并且当圆R1在凸缘处偏离内座圈滚道端的滚道圆心时，以指示接触滚道圆。没有从凸缘外表面径向向外突出的圆R1部分具有中心角> 180°和

59. 发明申请

US20140270616A1 TAPERED ROLLER BEARING AND MOUNTING STRUCTURE THEREOF 审中-公开
标题翻译：带滚子轴承及其安装结构
公开(公告)号：US20140270616A1
公开(公告)日：2014-09-18
申请号：US14237372
申请日：2012-08-01
申请人： Takehiko Umemoto , Yasuhiro Shimizu , Katsunori Sone , Tomohito Ito , Tsukasa Toyoda
发明人： Takehiko Umemoto , Yasuhiro Shimizu , Katsunori Sone , Tomohito Ito , Tsukasa Toyoda
IPC分类号： F16C33/58 , F16C35/06 , F16C19/36 , F16C33/64
CPC分类号： F16C35/06 , F16C19/364 , F16C27/045 , F16C27/066 , F16C33/588 , F16C33/64 , F16C35/067 , F16C35/077 , F16C2223/08 , F16C2300/02
摘要： A tapered roller bearing (1) includes an outer race (5). The outer race (5) is formed by pressing a steel plate, instead of conventional turning, to reduce the manufacturing cost of the outer race (5). The outer race (5) includes a flange portion (11) provided at the large-diameter end of the outer race (5), and a cylindrical portion (12) provided at the small-diameter end of the outer race (5). The flange portion (11) and the cylindrical portion (12) of the outer race (5) are brought into engagement with a housing having an inner peripheral surface corresponding in shape to the outer peripheral surface of the outer race (5) so that the tapered roller bearing (1) can be easily mounted to the housing (2).
摘要翻译：圆锥滚子轴承（1）包括外座圈（5）。通过按压钢板而不是传统的转动来形成外圈（5），以减少外座圈（5）的制造成本。外圈（5）包括设置在外圈（5）的大直径端的凸缘部（11）和设置在外圈（5）的小直径端的圆筒部（12）。凸缘部分（11）和外座圈（5）的圆柱形部分（12）与具有与外座圈（5）的外周表面相对应的内周表面的壳体接合，使得圆锥滚子轴承（1）可以方便地安装到外壳（2）上。

60. 发明申请

US20120209509A1 ROUTE SEARCH DEVICE AND METHOD, INFORMATION PROVIDING DEVICE AND METHOD, AND ROUTE SEARCH SYSTEM 有权
标题翻译：路由搜索设备和方法，信息提供设备和方法以及路由搜索系统
公开(公告)号：US20120209509A1
公开(公告)日：2012-08-16
申请号：US13500994
申请日：2010-10-20
申请人： Tomoki Kodan , Yasuhiro Shimizu , Ichiro Usami , Hiroyuki Kozakai
发明人： Tomoki Kodan , Yasuhiro Shimizu , Ichiro Usami , Hiroyuki Kozakai
IPC分类号： G01C21/00
CPC分类号： G01C21/32 , G01C21/362
摘要： A route search device including a database in which map information and facility information are stored, a reference location information obtaining unit that obtains reference location information as location information of a given point from an outside of the route search device, a location information obtaining unit that obtains location information of a desired facility from the outside, a corresponding location information obtaining unit that obtains corresponding location information as location information of a point corresponding to the given point, from the database, a location correction factor calculating unit that calculates a location correction factor, a location correction factor storage unit that stores the location correction factor, a location information correcting unit that corrects the location information of the desired facility, using the location correction factor, and a route searching unit that makes a search for a route to the desired facility, based on the corrected location information.
摘要翻译：一种包括存储有地图信息和设施信息的数据库的路径搜索装置，从路线搜索装置的外部获取作为给定点的位置信息的基准位置信息的参考位置信息获取单元，位置信息获取单元，从外部获取所需设施的位置信息，从数据库获取对应的位置信息作为与给定点相对应的点的位置信息的对应位置信息获取单元，计算位置校正因子，存储位置校正系数的位置校正系数存储单元，使用位置校正系数校正所需设施的位置信息的位置信息校正单元，以及搜索到期望路线的路线搜索单元基于该公司的设施竖立位置信息。

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