公开(公告)号：US08387411B2

公开(公告)日：2013-03-05

申请号：US12744963

申请日：2008-11-28

申请人： Shuji Fujimoto ,  Atsushi Yoshimi ,  Yoshio Ueno ,  Ryusuke Fujiyoshi ,  Toshiyuki Kurihara ,  Shun Yoshioka

发明人： Shuji Fujimoto ,  Atsushi Yoshimi ,  Yoshio Ueno ,  Ryusuke Fujiyoshi ,  Toshiyuki Kurihara ,  Shun Yoshioka

IPC分类号： F25B31/00

CPC分类号： F25B9/008 ,  F25B1/10 ,  F25B13/00 ,  F25B31/004 ,  F25B39/00 ,  F25B2309/061 ,  F25B2313/02741 ,  F25B2400/075 ,  F25B2400/13 ,  F25B2400/23 ,  F25B2600/17

摘要： An air-conditioning apparatus uses carbon dioxide as a refrigerant, and includes a two-stage-compression-type compression mechanism, a heat source-side heat exchanger, an expansion mechanism, a usage-side heat exchanger, and an intercooler. The intercooler uses air as a heat source. The intercooler is configured and arranged to cool refrigerant flowing through an intermediate refrigerant tube that draws refrigerant discharged from the first-stage compression element into the second-stage compression element. The intercooler is integrated with the heat source-side heat exchanger to form an integrated heat exchanger, with the intercooler disposed in an upper part of the integrated heat exchanger.

摘要翻译： 空气调节装置使用二氧化碳作为制冷剂，包括二级压缩式压缩机构，热源侧热交换器，膨胀机构，利用侧热交换器和中间冷却器。 中间冷却器使用空气作为热源。 中间冷却器被构造和布置成冷却流过中间制冷剂管的制冷剂，所述中间制冷剂管将从后级压缩元件排出的制冷剂吸入后级压缩元件。 中间冷却器与热源侧热交换器一体形成一体的热交换器，中间冷却器设置在集成热交换器的上部。

公开(公告)号：US08181480B2

公开(公告)日：2012-05-22

申请号：US12440045

申请日：2007-09-07

申请人： Shinichi Kasahara ,  Toshiyuki Kurihara ,  Shuuji Fujimoto ,  Takahiro Yamaguchi ,  Atsushi Yoshimi ,  Yoshio Ueno

发明人： Shinichi Kasahara ,  Toshiyuki Kurihara ,  Shuuji Fujimoto ,  Takahiro Yamaguchi ,  Atsushi Yoshimi ,  Yoshio Ueno

IPC分类号： F25B1/00 ,  F25B41/00 ,  F25B41/04

CPC分类号： F25B13/00 ,  F25B9/008 ,  F25B40/00 ,  F25B2309/061 ,  F25B2313/0233 ,  F25B2313/0272 ,  F25B2313/02741 ,  F25B2341/0662 ,  F25B2400/13 ,  F25B2400/23 ,  F25B2600/2509 ,  F25B2600/2513 ,  F25B2700/19 ,  F25B2700/1931 ,  F25B2700/2102 ,  F25B2700/21151

摘要： A refrigeration device includes a compression mechanism, a radiator, a first expansion mechanism, a second expansion mechanism, an evaporator, a first internal heat exchanger, a branch pipe a third expansion mechanism, and a second internal heat exchanger. The first internal heat exchanger causes heat to be exchanged between refrigerant that flows from the radiator to the inflow side of the first expansion mechanism, and refrigerant that flows from the evaporator to the compression mechanism. The branch pipe branches from a third refrigerant pipe for connecting the radiator and the second expansion mechanism, and merges with the second refrigerant pipe. A third expansion mechanism is provided to the branch pipe. The second internal heat exchanger causes heat to be exchanged between refrigerant that flows out from the first expansion mechanism, and refrigerant that flows out from the third expansion mechanism.

摘要翻译： 制冷装置包括压缩机构，散热器，第一膨胀机构，第二膨胀机构，蒸发器，第一内部热交换器，分支管，第三膨胀机构和第二内部热交换器。 第一内部热交换器在从散热器流到第一膨胀机构的流入侧的制冷剂和从蒸发器流向压缩机构的制冷剂之间进行热交换。 分支管从用于连接散热器和第二膨胀机构的第三制冷剂管分支，并与第二制冷剂管合并。 向分支管提供第三膨胀机构。 第二内部热交换器使得从第一膨胀机构流出的制冷剂与从第三膨胀机构流出的制冷剂之间的热量交换。

公开(公告)号：US20080272648A1

公开(公告)日：2008-11-06

申请号：US12076815

申请日：2008-03-24

申请人： Satoru Kondo ,  Yoshio Ueno

发明人： Satoru Kondo ,  Yoshio Ueno

IPC分类号： B62D55/24 ,  B32B37/28

CPC分类号： B62D55/244 ,  B29D29/08

摘要： A highly durable elastic crawler with a tensile cord having both ends thereof overlapped mutually in a crawler body thus being circumferentially wound around the crawler is provided. An elastic crawler includes; a crawler body including an endless belt-like elastic body; metal cores embedded in the crawler body, each of the metal cores including vanes and arranged at predetermined intervals circumferentially; and tensile cords transversely arranged, wound around the outer circumference side of the vanes, and embedded in the crawler body while vicinity portions of both ends of the tensile cords are overlapped mutually. An inner circumference side end is arranged at an outer circumference side of any one of the vanes. The distance between the vicinity portion of the inner circumference side end and the outer circumference side portion of the tensile cord overlapped there is increased from the vicinity portion toward the inner circumference side end.

摘要翻译： 提供了一种耐久性高的弹性履带，其具有其两端在履带体中相互重叠的拉伸帘线，从而周向缠绕在履带上。 弹性履带包括： 履带主体，包括环形带状弹性体; 嵌入在履带体内的金属芯，每个金属芯包括叶片，周向以预定间隔布置; 并且横向布置的拉伸帘线缠绕在叶片的外周侧，并且在拉伸帘线的两端的相邻部分相互重叠的同时嵌入履带体中。 内周侧端部布置在任何一个叶片的外周侧。 内周侧端部的附近部分和与其重叠的拉伸线的外周侧部分之间的距离从附近部分向内周侧端部增加。

公开(公告)号：US07300119B2

公开(公告)日：2007-11-27

申请号：US11043970

申请日：2005-01-28

申请人： Yoshio Ueno

发明人： Yoshio Ueno

IPC分类号： B62D55/24

CPC分类号： B62D55/24

摘要： The present invention relates to a rubber crawler including: a joint formed by joining together opposite ends of a crawler body comprising an elastic member shaped like a belt having the opposite ends; and lugs projected at predetermined space intervals along a longitudinal direction of the belt and arranged on an outer circumferential surface of the crawler body. The joint is disposed on the outer circumferential surface of the crawler body, as located in a ground non-engaging portion and at different positions with respect to the longitudinal direction of the belt, the ground non-engaging portion defining an area excluding the lugs. In this way, stress acting on the joint is distributed or reduced.

摘要翻译： 橡胶履带技术领域本发明涉及一种橡胶履带，包括：接合部，其通过将履带体的相对端部接合在一起而形成，该履带体包括形状为具有相对端的带状的弹性部件; 以及沿着带的纵向方向以预定的间隔突出的凸耳，并且布置在履带体的外周表面上。 该接头设置在履带主体的外周面上，位于地面非接合部分中并且在相对于带的纵向方向的不同位置处，该非接合部分限定除了凸耳之外的区域。 以这种方式，作用在接头上的应力被分配或减少。

公开(公告)号：US07131709B2

公开(公告)日：2006-11-07

申请号：US10909336

申请日：2004-08-03

申请人： Yoshio Ueno

发明人： Yoshio Ueno

IPC分类号： B62D55/24

CPC分类号： B62D55/24 ,  B62D55/202

摘要： A core bar for a rubber crawler includes: right and left wing parts; an engaging part for connecting the wing parts; right and left protrusions to guide a rolling wheel; and right and left outside rails that are formed on outer sides of the right and left protrusions, respectively, and have overhanging parts extending in the widthwise direction of the wing part. The overhanging part is formed on an edge portion thereof with a surface that slants downward from a top surface of the outside rail.

摘要翻译： 橡胶履带的芯棒包括：左右翼部件; 用于连接翼部的接合部; 左右突起引导滚动轮; 以及分别形成在左右突起的外侧上的左右外侧轨道，并且具有在翼部的宽度方向上延伸的突出部。 突出部分在其边缘部分上形成有从外轨道的顶表面向下倾斜的表面。

公开(公告)号：US06848757B2

公开(公告)日：2005-02-01

申请号：US10757458

申请日：2004-01-15

申请人： Yoshio Ueno

发明人： Yoshio Ueno

IPC分类号： B62D55/12 ,  B62D55/088 ,  B62D55/125 ,  B62D55/24 ,  B62D55/253 ,  B60S1/62 ,  F16H23/00 ,  F16H55/30 ,  F16H57/08

CPC分类号： B62D55/0885 ,  B62D55/125 ,  B62D55/244 ,  Y10S474/901

摘要： An elastic crawler traveling apparatus having an elastic crawler in a shape of an endless belt, a sprocket for a crawler belt arranged to be brought into contact with an inner face of the elastic crawler, a driven wheel, and a rolling wheel, the elastic crawler including a belt main body, a plurality of projections formed to project at intervals along a peripheral direction on an inner face of the belt main body, and a tension member embedded at an inner portion of the belt main body for restricting elongation of the belt main body, in which the sprocket has a contact portion to contact the belt main body and a contact width of the contact portion in a belt width direction of the elastic crawler is wider than a root width of the projection in the belt width direction.

摘要翻译： 一种弹性履带式行走装置，具有环形带的弹性履带，布置成与弹性履带的内表面相接触的履带的链轮，从动轮和滚动轮，弹性履带 包括带主体，多个突起，其形成为沿着带主体的内表面沿周向间隔地突出;以及张紧构件，其嵌入在带主体的内部，用于限制带主体的伸长 所述链轮具有与所述带主体接触的接触部，所述弹性履带的带宽方向上的所述接触部的接触宽度比所述突起的带宽方向的根宽宽。

公开(公告)号：US20050001482A1

公开(公告)日：2005-01-06

申请号：US10909336

申请日：2004-08-03

申请人： Yoshio Ueno

发明人： Yoshio Ueno

IPC分类号： B62D55/253 ,  B62D55/20 ,  B62D55/24

CPC分类号： B62D55/24 ,  B62D55/202

摘要： A core bar for a rubber crawler includes: right and left wing parts; an engaging part for connecting the wing parts; right and left protrusions to guide a rolling wheel; and right and left outside rails that are formed on outer sides of the right and left protrusions, respectively, and have overhanging parts extending in the widthwise direction of the wing part. The overhanging part is formed on an edge portion thereof with a surface that slants downward from a top surface of the outside rail.

摘要翻译： 橡胶履带的芯棒包括：左右翼部件; 用于连接翼部的接合部; 左右突起引导滚动轮; 以及分别形成在左右突起的外侧上的左右外侧轨道，并且具有在翼部的宽度方向上延伸的突出部。 突出部分在其边缘部分上形成有从外轨道的顶表面向下倾斜的表面。

公开(公告)号：US06739996B2

公开(公告)日：2004-05-25

申请号：US09891239

申请日：2001-06-27

申请人： Yoshio Ueno ,  Tomohisa Yoshida ,  Takahiro Kataoka

发明人： Yoshio Ueno ,  Tomohisa Yoshida ,  Takahiro Kataoka

IPC分类号： F16G106

CPC分类号： B29D29/08 ,  B29D29/00 ,  B29L2031/7094

摘要： An endless tension belt is formed by spirally winding a tension member comprising a cord that serves as a core coated with a rubber-like resilient material in such a manner that flat clamp faces of adjacent tension members are pressedly joined with respect to each other.

摘要翻译： 通过螺旋地缠绕包括用作涂覆有橡胶状弹性材料的芯的帘线的张紧构件，使得相邻的张紧构件的平坦夹紧面相对于彼此被压接而形成无端张紧带。

公开(公告)号：US5632537A

公开(公告)日：1997-05-27

申请号：US216167

申请日：1994-03-22

申请人： Hajime Yoshimura ,  Kouichi Uchibaba ,  Takahiro Yamamoto ,  Koichi Matsumoto ,  Yoshio Ueno ,  Kenichi Sakai

发明人： Hajime Yoshimura ,  Kouichi Uchibaba ,  Takahiro Yamamoto ,  Koichi Matsumoto ,  Yoshio Ueno ,  Kenichi Sakai

IPC分类号： B62D55/24 ,  B62D55/26

CPC分类号： B62D55/244 ,  B62D55/26

摘要： A crawler belt for use on a crawler motor vehicle has an elongate belt body drivable in a predetermined direction, and a plurality of ridges mounted on a ground contact side of the belt body, each of the ridges having at least one sipe defined in a free end thereof for allowing the ridge to be flexibly deformable in a direction opposite to the predetermined direction. Each of the ridges has a plurality of sipes defined therein and extending longitudinally thereof or substantially perpendicularly to the predetermined direction. The ridges comprise a plurality of chevron-shaped ridges pointing toward the predetermined direction and succesively arranged at predetermined spaced intervals in the predetermined direction. The ridges are divided into a plurality of groups each including a plurality of ridges by grooves extending transversely of the belt body, and divided into a plurality of segments by at least one longitudinal groove extending longitudinally of the belt body.

摘要翻译： 用于履带式机动车辆的履带具有沿预定方向可驱动的细长带状体，以及安装在带体的接地接触侧的多个脊，每个脊具有限定为自由度的至少一个刀槽花纹 其端部允许脊沿与预定方向相反的方向可挠曲地变形。 每个脊具有限定在其中的多个刀槽花纹，并且纵向延伸或基本垂直于预定方向延伸。 脊部包括指向预定方向的多个人字形脊，并且沿预定方向以预定间隔的间隔连续布置。 脊被分成多个组，每个组包括多个脊，通过沿着带主体横向延伸的槽，并且通过至少一个沿着带主体纵向延伸的纵向槽分成多个段。

公开(公告)号：US5544863A

公开(公告)日：1996-08-13

申请号：US265777

申请日：1994-06-27

申请人： Yoshio Ueno ,  Yasuo Wada

发明人： Yoshio Ueno ,  Yasuo Wada

IPC分类号： B66D3/16 ,  B66D1/20

CPC分类号： B66D3/16

摘要： In a manual chain block having a load sheave and an actuating mechanism with a cover 15 thereover there is provided a cover holding member 50 having side surfaces 51, 52 which define lower opening edges of introducing openings 15b, 15c for a hand chain 40 and a cover receiving portion 55 which is located between the introducing openings 15b, 15c to receive the wheel cover 15. The cover holding member 50 is tightened by stay bolts 12 onto a side plate 1 of the hoist together with the wheel cover 15.

摘要翻译： 在具有负载滑轮和具有盖15的致动机构的手动链条块中，其上设置有具有侧表面51,52的盖保持构件50，侧表面51,52限定用于手链40的引入开口15b，15c的下开口边缘， 位于引导开口15b，15c之间以容纳轮罩15的盖接收部分55.盖保持构件50通过拉杆螺栓12与轮盖15一起紧固在起重机的侧板1上。