公开(公告)号：US06450593B2

公开(公告)日：2002-09-17

申请号：US09753621

申请日：2001-01-04

申请人： Kazutoshi Hori

发明人： Kazutoshi Hori

IPC分类号： B62D5524

CPC分类号： B62D55/26

摘要： With the objective of providing an elastic crawler shoe which is capable of discharging snow which gets into a space between crawler belt links before a packing phenomenon occurs, a projection which is made of an elastic material is provided so as to protrude into the space which is enclosed by the right and left crawler belt links and front and rear connecting pins.

摘要翻译： 为了提供弹性履带板，其能够在发生包装现象之前排出进入履带链节之间的空气的雪，由弹性材料制成的突起设置成突出到空间中 由左右履带式连杆和前后连接销包围。

公开(公告)号：US06283562B1

公开(公告)日：2001-09-04

申请号：US09230611

申请日：1999-01-28

申请人： Haruhiro Tsubota ,  Hikosaburo Hiraki ,  Kazutoshi Hori

发明人： Haruhiro Tsubota ,  Hikosaburo Hiraki ,  Kazutoshi Hori

IPC分类号： B62D5514

CPC分类号： B62D55/104 ,  B62D55/00 ,  B62D55/065 ,  B62D55/12 ,  B62D55/14

摘要： A triangular crawler device, which is free from being stumbled and whose crawler belt does not come off from a body of a vehicle while the vehicle travels, includes a track frame (10), having a front idler (15A) and a rear idler (15B) disposed at the front and rear ends thereof respectively; a sprocket (20), rotatably fixed to the track frame (10); links (11, 13), for connecting the body (2) of the vehicle (1) and the track frame (10) together; and a crawler belt (17), wound around the front idler (15A), the rear idler (15B) and the sprocket (20).

摘要翻译： 一种三角形履带式装置，其在车辆行驶时不会被绊倒，并且其履带不会从车身脱落，所以包括具有前惰轮（15A）和后惰轮（10）的履带架（10） 15B）分别设置在其前端和后端; 可旋转地固定到轨道架（10）的链轮（20）; 用于将车辆（1）的主体（2）和轨道框架（10）连接在一起的连杆（11,13）; 以及缠绕在前惰轮（15A），后惰轮（15B）和链轮（20）周围的履带（17）。

公开(公告)号：US07014279B2

公开(公告)日：2006-03-21

申请号：US10337359

申请日：2003-01-07

申请人： Hiroaki Watanabe ,  Kazutoshi Hori ,  Teiji Yamamoto ,  Tomihiro Tagawa ,  Kenji Taira

发明人： Hiroaki Watanabe ,  Kazutoshi Hori ,  Teiji Yamamoto ,  Tomihiro Tagawa ,  Kenji Taira

IPC分类号： B62D55/24 ,  B62D55/26

CPC分类号： B62D55/244 ,  B62D55/26 ,  B62D55/275 ,  B62D55/28

摘要： The present invention is an elastic flat tread which can prevent an elastic solid from cracking even if the vehicle runs on a protruding object during traveling. For this purpose, the elastic flat tread is provided with any core (1, 11, 115) of a core (1, 11) attached to a link (6) and a core (115) attached to a metal plate (9A) which is attached to a link (8), and end portions (1a, 1b; 11a, 11h; 115a, 115b) in a longitudinal direction of the aforesaid any core (1, 11, 115) are bent toward the side not in contact with the around.

摘要翻译： 本发明是一种弹性平坦胎面，即使在行驶中车辆在突出物体上行驶时也能够防止弹性固体破裂。 为此，弹性扁平胎面设置有连接到连杆（6）的芯部（1,11）的芯部和附接到金属板（9A）的芯部（115）的任何芯部（11,111） 其连接到连杆（8）上，并且在上述任何芯（1,11,115）的纵向方向上的端部（1a，1b; 11a，11h; 115a，115b）被弯曲 朝向不与周围接触的一边。

公开(公告)号：US06984006B2

公开(公告)日：2006-01-10

申请号：US10337380

申请日：2003-01-07

申请人： Hiroaki Wantanabe ,  Kazutoshi Hori ,  Teiji Yamamoto ,  Tomihiro Tagawa ,  Kenji Taira

发明人： Hiroaki Wantanabe ,  Kazutoshi Hori ,  Teiji Yamamoto ,  Tomihiro Tagawa ,  Kenji Taira

IPC分类号： B62D55/24

CPC分类号： B62D55/275

摘要： The present invention is an elastic flat tread which can prevent an elastic solid from cracking even if the vehicle runs on a protruding object during traveling. For this purpose, the elastic flat tread is provided with any core (1, 11, 115) of a core (1, 11) attached to a link (6) and a core (115) attached to a metal plate (9A) which is attached to a link (8), and end portions (1a, 1b; 11a, 11h; 115a, 115b) in a longitudinal direction of the aforesaid any core (1, 11, 115) are bent toward the side not in contact with the ground.

摘要翻译： 本发明是一种弹性平坦胎面，即使在行驶中车辆在突出物体上行驶时也能够防止弹性固体破裂。 为此，弹性扁平胎面设置有连接到连杆（6）的芯部（1,11）的芯部和附接到金属板（9A）的芯部（115）的任何芯部（11,111） 其连接到连杆（8）上，并且在上述任何芯（1,11,115）的纵向方向上的端部（1a，1b; 11a，11h; 115a，115b）被弯曲 朝向与地面不接触的一侧。

公开(公告)号：US06932442B2

公开(公告)日：2005-08-23

申请号：US10199022

申请日：2002-07-22

申请人： Kazutoshi Hori

发明人： Kazutoshi Hori

IPC分类号： B62D55/253 ,  B62D55/24

CPC分类号： B62D55/244

摘要： An elastic-bodied crawler, in which damages, such as local wear, coming-off of driven projections and the like in use, are prevented from being brought about, and frictional resistance is decreased at engaging portions to provide for durability, comprises a body with a reinforcement layer of reinforcement cables embedded therein circumferentially, driven projections provided in a predetermined pitch on an inner peripheral surface of the body, lug portions formed on an outer surface of the body, and reinforcement members (driven projection reinforcement cables) embedded to bridge the driven projections and the body.

摘要翻译： 一种弹性履带，其中防止了使用中的局部磨损，从动突起等的损坏，并且在接合部处摩擦阻力降低以提供耐久性的弹性履带，包括主体 其中，加强电缆的周向加强层以预定的间距设置在主体的内周面上，形成在主体的外表面上的凸耳部分和嵌入到桥梁中的加强构件（从动突出的加强电缆） 被驱动的突起和身体。

公开(公告)号：US06533371B2

公开(公告)日：2003-03-18

申请号：US09729689

申请日：2000-12-06

申请人： Kazutoshi Hori ,  Hiroaki Watanabe

发明人： Kazutoshi Hori ,  Hiroaki Watanabe

IPC分类号： B62D5526

CPC分类号： B62D55/275

摘要： With the objective of providing an elastic crawler shoe capable of securing desired ground contact pressure on an icy road or a pressed snow road, thereby preventing a skid, a ground contact face of an elastic body which is bonded to a core bar so as to cover the core bar has grooves, and a central ground contact face in a longitudinal direction of the elastic crawler shoe is provided with stepped parts relative to end portions thereof so as to be protrusively stepped.

摘要翻译： 目的是提供一种弹性履带板，其能够在冰冷的路面或压制的雪路上确保所需的地面接触压力，从而防止与芯棒结合的弹性体的接地面，以覆盖 芯棒具有凹槽，并且弹性履带的纵向方向上的中心接地面相对于其端部设置有阶梯部，以便突出地形成阶梯状。

公开(公告)号：US5380076A

公开(公告)日：1995-01-10

申请号：US920306

申请日：1992-08-12

申请人： Kazutoshi Hori

发明人： Kazutoshi Hori

IPC分类号： B62D55/20 ,  B62D55/24

CPC分类号： B62D55/202 ,  B62D55/244

摘要： The rubber crawler belt, employed in a tracked vehicle such as a construction machine, is a short pitch crawler belt which reduces the level of vibrations and noise caused during travelling of the vehicle, increases tractive power and rigidity of the crawler belt, and reduces bending strain of the crawler belt and abrasion of the lug. A rubber crawler belt has a construction wherein core members (1) are embedded in the rubber crawler belt and arranged so as to engage serially with every tooth of a drive wheel. Each core member has an engaging portion (2) for engaging with the drive wheel and which is provided in a widthwise central portion of the core member. Each of the right and left sides of the engaging portion is continuously provided with a guide projection (3), a rolling rail surface (4) and a wing portion (5). The front-rear directional dimension of the engaging portion A and the front-rear directional dimension of the wing portions are approximately the same. Further, engaging holes (9) for engaging with the drive wheel are formed between neighboring core members (1) in a widthwise central portion of the rubber crawler belt, and a lug is formed on the ground contact surface of the rubber crawler belt so as to extend across both the right and left side portions of the projection planes of a plurality of adjacent core members and gaps between the adjacent core members.

摘要翻译： PCT No.PCT / JP91 / 00169 Sec。 371日期：1992年8月12日 102（e）日期1992年8月12日PCT 1991年2月13日提交PCT公布。 出版物WO91 / 12165 1991年8月22日。用于建筑机械等履带车辆的橡胶履带是短距离履带，其减小了在车辆行驶期间引起的振动和噪音的水平，增加了牵引力和刚度 履带，并且减小了履带的弯曲应变和凸耳的磨损。 橡胶履带具有其中芯部件（1）嵌入在橡胶履带中并且被布置成与驱动轮的每个齿顺序啮合的结构。 每个铁芯构件具有用于与驱动轮接合并且设置在芯构件的宽度方向中心部分的接合部分（2）。 接合部的左右两侧分别连续地设置有引导突起（3），滚动轨道面（4）和翼部（5）。 接合部A的前后方向尺寸和翼部的前后方向尺寸大致相同。 此外，在橡胶履带的横向中心部分的相邻的芯部件（1）之间形成有用于与驱动轮接合的接合孔（9），并且在橡胶履带的接地表面上形成有凸耳，以便 延伸穿过多个相邻芯构件的投影平面的左右侧部分和相邻芯构件之间的间隙。

公开(公告)号：US07004270B2

公开(公告)日：2006-02-28

申请号：US10699278

申请日：2003-10-30

申请人： Kazutoshi Hori ,  Yasunari Suzuki ,  Takeo Ueda ,  Toshiyuki Hirata

发明人： Kazutoshi Hori ,  Yasunari Suzuki ,  Takeo Ueda ,  Toshiyuki Hirata

IPC分类号： B60G5/04

CPC分类号： B60G5/04 ,  B60G2200/30 ,  B60G2200/347 ,  B60G2200/464 ,  B60G2204/422 ,  B60G2300/026 ,  B60G2300/07 ,  B60G2300/38 ,  B60G2300/40

摘要： A suspension apparatus of a multi-axle vehicle capable of realizing high traveling stability is provided. For this purpose, the suspension apparatus forms a quadric link structure (31) by a vehicle body (9), a front link (21) with an upper end portion being connected to the vehicle body with a pin and a lower end portion being in a vicinity of a front axle, a rear link (22) with an upper end portion being connected to the vehicle body with a pin and a lower end portion located in a vicinity of a rear axle, and a connecting link (1) for connecting portions in vicinities of respective lower end portions of the front and rear links, and a side length at a side of the connecting link is made shorter than a side length at a vehicle body side.

摘要翻译： 提供了能够实现高行驶稳定性的多轴车辆的悬架装置。 为此，悬架装置通过车身（9）形成二次连杆结构（31），前连杆（21），其上端部分与销车体连接，车架主体的下端部分 前轴附近，具有上端部的后连杆（22），其具有销和位于后轴附近的下端部与车体连接;以及连接用连杆（1），用于连接 前连杆和后连杆的各个下端部附近的部分和连接连杆的一侧的侧边长度比车身侧的边长短。

公开(公告)号：US20050104448A1

公开(公告)日：2005-05-19

申请号：US10499163

申请日：2002-12-09

申请人： Kazutoshi Hori ,  Hiroaki Watanabe

发明人： Kazutoshi Hori ,  Hiroaki Watanabe

IPC分类号： B62D55/253 ,  B62D55/18 ,  B62D55/275 ,  B62D55/08

CPC分类号： B62D55/275

摘要： An elastic track shoe is provided wherein loosening of bolts is prevented by use of a rigid core bar and the thickness of an elastic body subjected to a load can be increased irrespective of grousers. To this end, the core bar is integrally formed by casting, forging or precutting, a ground engaging side of the core bar is covered with the elastic body, and a portion of the core bar defined by projection of a ground engaging face of the elastic body is divided into two parts.

摘要翻译： 提供一种弹性履带板，其中通过使用刚性芯棒来防止螺栓的松动，并且可以增加受到负载的弹性体的厚度，而不考虑铲车。 为此，芯棒通过铸造，锻造或预切形而一体地形成，芯棒的接地侧被弹性体覆盖，并且芯棒的由弹性体的接地面突出的部分 身体分为两部分。

公开(公告)号：US06832820B2

公开(公告)日：2004-12-21

申请号：US10681130

申请日：2003-10-09

申请人： Hiroaki Watanabe ,  Kazutoshi Hori ,  Kazuo Yasojima

发明人： Hiroaki Watanabe ,  Kazutoshi Hori ,  Kazuo Yasojima

IPC分类号： B62D5524

CPC分类号： B62D55/26

摘要： It is possible to achieve a light structure by making a part of a core bar thin and to prevent an elastic body from strain deforming by a smooth rib reinforcing portion from which an edge portion of the core bar does not protrude. It is possible to achieve a strength even when piercing a hole in the core bar and to prevent the elastic body from being cut by an edge portion of a hole. Accordingly, in a core bar (10) of an elastic body track shoe fastened to each pair of joint links of a crawler by bolts, recess portions (1a, 1b) formed in a substantially inverse-trapezoidal shape or recess portions (10a, 10b) formed in a substantially inverse-trapezoidal shape toward front end portions are formed in non-grounded surface sides of right and left wing portions in a direction of a crawler width. A recess portion (1e) formed in a substantially inverse-trapezoidal shape or a through hole (1f) may be formed in a center portion.

摘要翻译： 可以通过使芯棒的一部分变薄而实现轻质结构，并且防止弹性体由于芯棒的边缘部不从其突出的光滑肋加强部变形而变形。 即使在芯棒中穿孔时也能够获得强度，并且防止弹性体被孔的边缘部分切断。 因此，在通过螺栓固定在履带的每一对关节上的弹性体履带板的芯棒（10）中，形成为大致倒梯形的凹部（1a，1b）或凹部（10a，10b） ）沿着履带宽度的方向形成在左右翼部的未接地表面侧，朝向前端部呈大致倒梯形的形状。 形成为大致倒梯形形状的凹部（1e）或通孔（1f）可以形成在中央部。