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    • 1. 发明申请
    • CONSTRUCTION MACHINE
    • 建筑机械
    • US20100025136A1
    • 2010-02-04
    • US12529739
    • 2008-04-09
    • Makoto MatsushitaMasao NakamuraKazuhisa Tamura
    • Makoto MatsushitaMasao NakamuraKazuhisa Tamura
    • B60K13/02B62D33/06
    • E02F9/18B62D49/085E02F9/0891
    • A counterweight (8) is attached to the rear side of a revolving frame (6), and an engine (9) is mounted in a transverse direction in front of the counterweight (8). A heat exchanger (12) is located on the left side of the engine (9), and a left-hand side door (17) is located on the left side of the heat exchanger (12). An air cleaner (24) is accommodated in an air cleaner chamber (19) which is provided in a space enclosed by the counterweight, left-hand side door and heat exchanger. In this state, a casing (25) of the air cleaner has an opening portion (25A) to permit insertion and extraction of a filter element (26). Thus, at the time of a maintenance work for the air cleaner, one can draw out the filter element from the opening portion of the casing simply by opening the left-hand side door.
    • 配重(8)安装在回转框架(6)的后侧,发动机(9)在配重(8)的前方横向安装。 热交换器(12)位于发动机(9)的左侧,左侧门(17)位于热交换器(12)的左侧。 空气滤清器(24)容纳在设置在由配重,左侧门和热交换器包围的空间中的空气滤清器室(19)中。 在这种状态下,空气净化器的壳体(25)具有允许插入和抽出过滤元件(26)的开口部分(25A)。 因此,在空气净化器的维护工作时,只需打开左侧门即可从套筒的开口部分抽出过滤元件。
    • 2. 发明授权
    • Construction machine
    • 施工机械
    • US08215434B2
    • 2012-07-10
    • US12529739
    • 2008-04-09
    • Makoto MatsushitaMasao NakamuraKazuhisa Tamura
    • Makoto MatsushitaMasao NakamuraKazuhisa Tamura
    • B60K11/06
    • E02F9/18B62D49/085E02F9/0891
    • A counterweight (8) is attached to the rear side of a revolving frame (6), and an engine (9) is mounted in a transverse direction in front of the counterweight (8). A heat exchanger (12) is located on the left side of the engine (9), and a left-hand side door (17) is located on the left side of the heat exchanger (12). An air cleaner (24) is accommodated in an air cleaner chamber (19) which is provided in a space enclosed by the counterweight, left-hand side door and heat exchanger. In this state, a casing (25) of the air cleaner has an opening portion (25A) to permit insertion and extraction of a filter element (26). Thus, at the time of a maintenance work for the air cleaner, one can draw out the filter element from the opening portion of the casing simply by opening the left-hand side door.
    • 配重(8)安装在回转框架(6)的后侧,发动机(9)在配重(8)的前方横向安装。 热交换器(12)位于发动机(9)的左侧,左侧门(17)位于热交换器(12)的左侧。 空气滤清器(24)容纳在设置在由配重,左侧门和热交换器包围的空间中的空气滤清器室(19)中。 在这种状态下,空气净化器的壳体(25)具有允许插入和抽出过滤元件(26)的开口部分(25A)。 因此,在空气净化器的维护工作时,只需打开左侧门即可从套筒的开口部分抽出过滤元件。
    • 3. 发明授权
    • Gas generator and method of manufacturing the same
    • 气体发生器及其制造方法
    • US07850201B2
    • 2010-12-14
    • US11814438
    • 2006-01-20
    • Dairi KuboKazuhisa Tamura
    • Dairi KuboKazuhisa Tamura
    • B60R21/26
    • B60R21/2644C06D5/06F42B3/04Y10T29/49826
    • A gas generator that eliminates work for welding-fixing a holder to a housing and subjecting the holder to an excess processing, which can be easily manufactured at low cost, and a method for manufacturing the gas generator. The gas generator includes an approximately short cylindrical housing including a bottomed member and a lid member, gas generants arranged in the housing to generate a high-temperature gas by combustion, a filter arranged in an inner circumference part of the housing so as to surround the gas generants in a diameter direction of the housing, an igniter energized from the outside to ignite, and a holder to which the igniter is fixed and that is fixed to the bottomed member so that the igniter is arranged coaxially with the housing. At least one of the holder and the bottomed member is clamped, and pressed and deformed in an axial direction of a hole so that the holder is fixed to the bottomed member.
    • 一种气体发生器,其消除了将保持器焊接固定到壳体并且使保持件经受容易以低成本制造的过度加工的工作以及用于制造气体发生器的方法。 气体发生器包括大致短的圆柱形壳体,其包括底部构件和盖构件,气体发生器布置在壳体中以通过燃烧产生高温气体;过滤器,布置在壳体的内周部分中,以围绕 气体发生器沿壳体的直径方向,从外部通电的点火器点燃,以及固定器,点火器被固定到该保持器上并固定到有底部件上,使得点火器与壳体同轴设置。 保持器和有底构件中的至少一个被夹持,并且在孔的轴向方向上被压缩和变形,使得保持器固定到有底构件。
    • 4. 发明授权
    • Flat type torque converter
    • 平式变矩器
    • US4726185A
    • 1988-02-23
    • US854624
    • 1986-04-22
    • Masayoshi ShigemasaFujio OhshimaKazuhisa TamuraTakao FukunagaTakashi Okuno
    • Masayoshi ShigemasaFujio OhshimaKazuhisa TamuraTakao FukunagaTakashi Okuno
    • F16H41/26F16D33/00
    • F16H41/26
    • A flat-type torque converter wherein a toroid is formed of a turbine having a plate-worked turbine blade, a pump having a plate-worked pump blade and a stotor having a cast-iron stator blade, and a ratio L.sub.1 /(r.sub.2 --r.sub.1) of a toroid axial dimension L.sub.1 to its radial dimension (r.sub.2 --r.sub.1) lines between 0.67 and 0.87, a ratio r.sub.1 /r.sub.2 of a toroid internal radius r.sub.1 to its external radius r.sub.2 lies between 0.39 and 0.46, and the converter has a small axial thickness; characterized by that a wall thickness of the stator blade is made small so that an effective passage cross section inside the stator blade can be secured, a flow-in side tip edge of the stator blade is formed into a flat-shape, a core-side and a shell-side of the stator blade are formed by being twisted, and a core-side length of the stator blade is fabricated as long as possible.
    • 一种扁平型变矩器,其中环形线圈由具有板式涡轮机叶片的涡轮机构成,具有板式泵叶片的泵和具有铸铁定子叶片的固定器,以及比率L1 /(r2- 环形轴向尺寸L1的r1 / r2在其径向尺寸(r2-r1)线在0.67和0.87之间,环形内半径r1与其外半径r2的比r1 / r2在0.39和0.46之间,并且转换器具有 轴向厚度小; 其特征在于,使定子叶片的壁厚变小,使得能够固定定子叶片内部的有效的通路截面,将定子叶片的流入侧的前端缘形成为平坦状, 通过扭转形成定子叶片的侧面和壳侧,并且尽可能长地制造定子叶片的芯侧长度。
    • 7. 发明申请
    • Rotating apparatus for construction machine
    • 施工机械旋转装置
    • US20050253339A1
    • 2005-11-17
    • US10506972
    • 2003-10-10
    • Akio HoshiKazuhisa TamuraNozomu TanakaShuuji TabataKoji KawasakiYukio Yanagisawa
    • Akio HoshiKazuhisa TamuraNozomu TanakaShuuji TabataKoji KawasakiYukio Yanagisawa
    • B66C23/84E02F9/12F16J15/32
    • B66C23/84E02F9/126
    • A swinging pinion on the side of an upper swing structure is meshed with a ring gear which is provided on and around the inner periphery of an inner ring on the side of a vehicular base carrier. A grease bath is provided on the inner side of the inner ring and under a swing frame. A center joint is located in an opening which is provided in the swing frame at the center of swinging motions of the upper swing structure. The grease bath is formed by bath-forming walls around an central top plateau wall which is connected the center joint on the inner peripheral side. An annular seal member of resilient material is interposed between the top plateau wall of the grease bath and the lower side of the swing frame. The annular seal member is formed in a height which is larger than the width of spacing between the top plateau wall and the swing frame. At one side, the seal member is detachably fixed either on the side of the swing frame or on the side of the top plateau wall section. At the other side, the seal member is provided with an annular sliding portion which is held in sliding contact with the other one of the swing frame and the top plateau wall in an inclined posture in a radially inward direction.
    • 上摆动结构一侧的摆动小齿轮与设置在车辆基座的侧面上的内圈的内周侧的环形齿轮啮合。 在内圈的内侧和摆动框架下设置润滑脂。 中心接头位于在上部摆动结构的摆动运动的中心处设置在摆动框架中的开口中。 油浴是通过围绕中心顶部平台壁的浴形成壁形成的,中心顶部平台壁连接在内周侧的中心接头。 弹性材料的环形密封件插入在润滑脂的顶部平台壁和摆动框架的下侧之间。 环形密封构件形成为比顶部平台壁和摆动框架之间的间隔宽度大的高度。 在一侧,密封构件可拆卸地固定在摆动框架的侧面或顶部平台壁部分的侧面上。 在另一侧,密封构件设置有环形滑动部分,其在径向向内的方向上以倾斜姿势与摇摆框架和顶部平台壁中的另一个滑动接触。
    • 8. 发明申请
    • GAS GENERATOR AND METHOD FOR MANUFACTURING THE SAME
    • 气体发生器及其制造方法
    • US20100275430A1
    • 2010-11-04
    • US12837667
    • 2010-07-16
    • Dairi KUBOKazuhisa Tamura
    • Dairi KUBOKazuhisa Tamura
    • B23P11/00
    • B60R21/2644C06D5/06F42B3/04Y10T29/49826
    • A gas generator that eliminates work for welding-fixing a holder to a housing and subjecting the holder to an excess processing, which can be easily manufactured at low cost, and a method for manufacturing the gas generator. The gas generator includes an approximately short cylindrical housing including a bottomed member and a lid member, gas generants arranged in the housing to generate a high-temperature gas by combustion, a filter arranged in an inner circumference part of the housing so as to surround the gas generants in a diameter direction of the housing, an igniter energized from the outside to ignite, and a holder to which the igniter is fixed and that is fixed to the bottomed member so that the igniter is arranged coaxially with the housing. At least one of the holder and the bottomed member is clamped, and pressed and deformed in an axial direction of a hole so that the holder is fixed to the bottomed member.
    • 一种气体发生器,其消除了将保持器焊接固定到壳体并且使保持件经受容易以低成本制造的过度加工的工作以及用于制造气体发生器的方法。 气体发生器包括大致短的圆柱形壳体,其包括底部构件和盖构件,气体发生器布置在壳体中以通过燃烧产生高温气体;过滤器,布置在壳体的内周部分中,以围绕 气体发生器沿壳体的直径方向,从外部通电的点火器点燃,以及固定器,点火器被固定到该保持器上并固定到有底部件上,使得点火器与壳体同轴设置。 保持器和有底构件中的至少一个被夹持,并且在孔的轴向方向上被压缩和变形,使得保持器固定到有底构件。
    • 10. 发明申请
    • Gas Generator and Method of Manufacturing the Same
    • 燃气发生器及其制造方法
    • US20080143089A1
    • 2008-06-19
    • US11814438
    • 2006-01-20
    • Dairi KuboKazuhisa Tamura
    • Dairi KuboKazuhisa Tamura
    • B60R21/264
    • B60R21/2644C06D5/06F42B3/04Y10T29/49826
    • A gas generator that eliminates work for welding-fixing a holder to a housing and subjecting the holder to an excess processing, which can be easily manufactured at low cost, and a method for manufacturing the gas generator. The gas generator includes an approximately short cylindrical housing including a bottomed member and a lid member, gas generants arranged in the housing to generate a high-temperature gas by combustion, a filter arranged in an inner circumference part of the housing so as to surround the gas generants in a diameter direction of the housing, an igniter energized from the outside to ignite, and a holder to which the igniter is fixed and that is fixed to the bottomed member so that the igniter is arranged coaxially with the housing. At least one of the holder and the bottomed member is clamped, and pressed and deformed in an axial direction of a hole so that the holder is fixed to the bottomed member.
    • 一种气体发生器,其消除了将保持器焊接固定到壳体并且使保持件经受容易以低成本制造的过度加工的工作以及用于制造气体发生器的方法。 气体发生器包括大致短的圆柱形壳体,其包括底部构件和盖构件,气体发生器布置在壳体中以通过燃烧产生高温气体;过滤器,布置在壳体的内周部分中,以围绕 气体发生器沿壳体的直径方向,从外部通电的点火器点燃,以及固定器,点火器被固定到该保持器上并固定到有底部件上,使得点火器与壳体同轴设置。 保持器和有底构件中的至少一个被夹持,并且在孔的轴向方向上被压缩和变形,使得保持器固定到有底构件。