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1. 发明授权

US06585241B1 Device for the vibration-absorbing mounting of a compressed-air generator on a mounting support of a rail vehicle 有权
标题翻译：用于在轨道车辆的安装支架上的压缩空气发生器的吸震安装装置
公开(公告)号：US06585241B1
公开(公告)日：2003-07-01
申请号：US09869071
申请日：2001-07-05
申请人： Michael Hartl , Frank Meyer , Robert Frank , Markus Ehinger
发明人： Michael Hartl , Frank Meyer , Robert Frank , Markus Ehinger
IPC分类号： F16M700
CPC分类号： F16F7/14 , B61D49/00 , F16F3/10
摘要： A device for the vibration-absorbing mounting of a compressed-air generator including a first spring element which is mounted on a mounting support. A second spring element is provided on which the compressed-air generator is arranged. One of the two spring elements has a spring rigidity in essentially the vertical direction that is maximally half its spring rigidity in essentially the horizontal direction. The second spring element is arranged in series with the first-spring element. The inventive device reduces the acceleration measured at the bottom of the understructure to values which are at least 30% of the values known from the prior art.
摘要翻译：一种用于吸收压缩空气发生器的装置，包括安装在安装支架上的第一弹簧元件。设置有压缩空气发生器的第二弹簧元件。两个弹簧元件中的一个在基本上在垂直方向上具有弹簧刚度，其基本上在水平方向上的最大一半的弹簧刚度。第二弹簧元件与第一弹簧元件串联布置。本发明的装置将在底部底部测量的加速度降低至现有技术已知值的至少30％的值。

2. 发明授权

US06557816B2 Motor mounting structure and drive shaft mounting structure 有权
标题翻译：电机安装结构和驱动轴安装结构
公开(公告)号：US06557816B2
公开(公告)日：2003-05-06
申请号：US09778020
申请日：2001-02-07
申请人： Futoshi Yoshida
发明人： Futoshi Yoshida
IPC分类号： F16M700
CPC分类号： F16F1/373 , B41J19/005 , F16F15/08 , F16H19/0672
摘要： A motor mounting structure having a motor and a mounting portion to which the motor is mounted. When an external force resulting from a load acting in a direction orthogonal to a motor shaft is applied to the shaft, a hardness or configuration of an elastic member disposed between the motor and the mounting portion to which the motor is mounted changes. Alternatively, a configuration of the mounting portion may be changed and the motor mounted such that the motor shaft is parallel to a set target mounting direction. Accordingly, an unbalanced load is not partially applied to a driving force transmission mechanism at the time the motor is rotated, and an excessive load is not placed on the motor.
摘要翻译：一种电动机安装结构，具有电动机和安装有电动机的安装部分。当在与轴正交的方向上产生的负载产生的外力施加到轴时，设置在电动机和安装在电动机的安装部之间的弹性构件的硬度或构型发生变化。或者，可以改变安装部分的构造，并且马达安装成使得马达轴平行于设定的目标安装方向。因此，在马达旋转时，不平衡载荷不部分地施加到驱动力传递机构，并且不会对马达施加过大的载荷。

3. 发明授权

US06688090B2 Power mower with riding platform for supporting standing operator 失效
标题翻译：电动割草机与骑乘平台支持站立操作员
公开(公告)号：US06688090B2
公开(公告)日：2004-02-10
申请号：US10322472
申请日：2002-12-19
申请人： James D. Velke , William R. Wright
发明人： James D. Velke , William R. Wright
IPC分类号： F16M700
CPC分类号： A01D34/001 , A01D34/6806 , A01D34/69 , A01D34/82 , A01D2034/6843 , A01D2101/00 , B62D11/183 , B62D51/02 , B62D51/04 , Y10S56/18 , Y10S56/20 , Y10T74/20012 , Y10T74/20402 , Y10T74/2042 , Y10T74/2078
摘要： A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator is located between the first and second rear drive wheels. The rear drive wheels are independently driveable in both the forward and reverse directions at variable speeds so as to allow for substantially zero radius turning of the mower about a central turning point. The riding platform is positioned near this turning point or axis so that the standing occupant remains substantially unaffected by centrifugal force created during approximate zero radius turning of the mower thereby allowing the mower to take such turns at higher speeds. The low center of gravity created by the position of the riding platform for the standing operator also results in the mower having improved traction and being less likely to pop “wheelies” upon acceleration.
摘要翻译：用于由站立乘员操作的零转弯半径功率割草机包括安装在单独驱动轴上的第一和第二独立驱动和受控的后驱动轮。用于支撑站立乘客或操作者的骑乘平台位于第一和第二后驱动轮之间。后驱动轮可以以可变速度在前后方向上独立地驱动，从而允许割草机围绕中心转折点基本上为零半径的转动。骑乘平台位于该转折点或轴线附近，使得站立乘员基本上不受由割草机近似零半径转动期间产生的离心力的影响，从而允许割草机以更高速度进行这种转弯。由立式操作者的骑乘平台的位置产生的低重心也导致割草机具有改进的牵引力，并且在加速时不太可能弹出“轮椅”。

4. 发明授权

US06516596B2 Power mower with riding platform for supporting standing operator 失效
公开(公告)号：US06516596B2
公开(公告)日：2003-02-11
申请号：US09927505
申请日：2001-08-13
申请人： James D. Velke , William R. Wright
发明人： James D. Velke , William R. Wright
IPC分类号： F16M700
CPC分类号： A01D34/001 , A01D34/6806 , A01D34/69 , A01D34/82 , A01D2034/6843 , A01D2101/00 , B62D11/183 , B62D51/02 , B62D51/04 , Y10S56/18 , Y10S56/20 , Y10T74/20012 , Y10T74/20402 , Y10T74/2042 , Y10T74/2078
摘要： A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator is located between the first and second rear drive wheels. The rear drive wheels are independently driveable in both the forward and reverse directions at variable speeds so as to allow for substantially zero radius turning of the mower about a central turning point. The riding platform is positioned near this turning point or axis so that the standing occupant remains substantially unaffected by centrifugal force created during approximate zero radius turning of the mower thereby allowing the mower to take such turns at higher speeds. The low center of gravity created by the position of the riding platform for the standing operator also results in the mower having improved traction and being less likely to pop “wheelies” upon acceleration.

5. 发明授权

US06474618B1 Elastomeric mounting 失效
标题翻译：弹性安装
公开(公告)号：US06474618B1
公开(公告)日：2002-11-05
申请号：US09700192
申请日：2001-01-02
申请人： Peter Richard Andrew Cannon
发明人： Peter Richard Andrew Cannon
IPC分类号： F16M700
CPC分类号： F16F1/54 , F16F2236/123
摘要： An elastomeric mounting module (1) suitable for use as one of a pair of modules for forming an elastomeric mounting assembly (20) comprises two rigid end members (2, 3) of L-shape section and an element (4) of elastomeric material extending between and bonded to inwardly facing surfaces (10, 11) of the end members, respective bonded surface zones of the two rigid end members being offset at least in part as considered in the direction of normal compression loading and in a transverse direction perpendicular to said loading direction.
摘要翻译：一种适合用作形成弹性体安装组件（20）的一对模块之一的弹性体安装模块（1）包括两个L形截面的刚性端部构件（2,3）和一个弹性材料元件（4）在端部件的内表面（10,11）之间延伸并且粘合到端部件的向内的表面（10,11）之间，两个刚性端部件的相应接合表面区域至少部分地沿着正常压缩载荷的方向和垂直于说装载方向。

6. 发明授权

US06327839B1 Power mower with riding platform for supporting standing operator 失效
公开(公告)号：US06327839B1
公开(公告)日：2001-12-11
申请号：US09705910
申请日：2000-11-06
申请人： James D. Velke , William R. Wright
发明人： James D. Velke , William R. Wright
IPC分类号： F16M700
CPC分类号： A01D34/001 , A01D34/6806 , A01D34/69 , A01D34/82 , A01D2034/6843 , A01D2101/00 , B62D11/183 , B62D51/02 , B62D51/04 , Y10S56/18 , Y10S56/20 , Y10T74/20012 , Y10T74/20402 , Y10T74/2042 , Y10T74/2078
摘要： A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator is located between the first and second rear drive wheels. The rear drive wheels are independently driveable in both the forward and reverse directions at variable speeds so as to allow for substantially zero radius turning of the mower about a central turning point. The riding platform is positioned near this turning point or axis so that the standing occupant remains substantially unaffected by centrifugal force created during approximate zero radius turning of the mower thereby allowing the mower to take such turns at higher speeds. The low center of gravity created by the position of the riding platform for the standing operator also results in the mower having improved traction and being less likely to pop “wheelies” upon acceleration.

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