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1. 发明授权

US5667032A Self propelled mower with low radius pivoted rear wheel steering 失效
标题翻译：自行式割草机具有低半径的后轮转向
公开(公告)号：US5667032A
公开(公告)日：1997-09-16
申请号：US361412
申请日：1994-12-22
申请人： Igor Kamlukin
发明人： Igor Kamlukin
IPC分类号： B62D7/00 , B62D7/14 , B60K17/30
CPC分类号： B62D7/142 , B62D7/00 , Y10S180/90
摘要： A riding or walk-behind self-propelled lawn mower has pivoted rear axles so that the mower is steerable to a low turning radius as measured off a lateral edge of the mower deck. The rear wheels are supported on a crossbar which is fixed at its middle to the main frame, supports at its ends double universal joints, each of which drives one of the rear wheels, and together with the frame provides spaces into which the rear wheels may pivot during a minimum radius turn. The front wheels may be steerable or free pivoted casters.
摘要翻译：骑自行车或步行式自走式割草机已经使后轴转动，使得割草机可以从割草机侧面的边缘测量到低转弯半径。后轮支撑在横梁上，该横梁在其中间固定在主框架上，在其两端支撑双万向接头，每个万向节驱动一个后轮，并与框架一起提供空间，后轮可在最小半径转弯期间枢转。前轮可以是可转向或自由的转动脚轮。

2. 外观设计

USD345166S Mowing tractor 失效
公开(公告)号：USD345166S
公开(公告)日：1994-03-15
申请号：US587905
申请日：1990-09-25
申请人： Igor Kamlukin , John F. Brackin , Edward Freier, Jr.
设计人： Igor Kamlukin , John F. Brackin , Edward Freier, Jr.

3. 发明授权

US4048788A Rotary power mower with improved clutch and brake mechanism 失效
标题翻译：旋转割草机具有改进的离合器和制动机构
公开(公告)号：US4048788A
公开(公告)日：1977-09-20
申请号：US703843
申请日：1976-07-09
申请人： Igor Kamlukin , Joseph R. Harkness
发明人： Igor Kamlukin , Joseph R. Harkness
IPC分类号： A01D34/68 , F16D67/02 , A01D69/08
CPC分类号： A01D34/6812 , F16D67/02 , A01D2101/00 , Y10S56/04
摘要： A rotary power mower in which the cutter blade is fixed to the bottom of a cup-shaped rotor, freely rotatably suspended from a carriage that is slidably mounted for fore and aft movement beneath the deck of the mower chassis. The carriage is spring-urged to a position in which the outer face of the side wall of the cup-shaped rotor is frictionally engaged with a brake shoe fixedly carried by the mower chassis, to hold the cutter blade against turning; and a deadman control mounted on the handle of the mower and operatively connected with the carriage enables the operator to move the carriage against the force of the spring to a position in which the inner face of the side wall of the cup-shaped rotor is tangent to and frictionally engaged with the periphery of a drive wheel fixed to the engine drive shaft.
摘要翻译：一种旋转割草机，其中切割刀片固定到杯形转子的底部，可自由旋转地悬挂在可滑动地安装用于在割草机底盘的甲板下方前后运动的托架上。托架被弹簧推动到杯形转子的侧壁的外表面与由割草机底盘固定承载的制动瓦片摩擦接合的位置，以保持切割刀片不转动; 并且安装在割草机的手柄上并与滑架可操作地连接的止动器控制使得操作者能够抵抗弹簧的力将托架移动到杯形转子的侧壁的内表面相切的位置与固定在发动机驱动轴上的驱动轮的周边摩擦接合。

4. 发明授权

US3951223A Tractor vehicle structural arrangement that minimizes vibration 失效
标题翻译：拖拉机结构布置使振动最小化
公开(公告)号：US3951223A
公开(公告)日：1976-04-20
申请号：US499085
申请日：1974-08-20
申请人： Igor Kamlukin
发明人： Igor Kamlukin
IPC分类号： B60K5/10
CPC分类号： B60K5/10
摘要： In a tractor having front and rear pairs of wheels and an engine mounted over one of said pairs of wheels, the engine, said one pair of wheels, and implement hitch fittings comprise one module. The rest of the vehicle, including an operator's seat and steering wheel, comprises another module, connected with the first module by resilient vibration absorbing elements. In the first module the engine is rigidly mounted on a subframe to which the resilient elements are connected. The subframe and an axle for said pair of wheels can tilt relative to one another about a fore-and-aft extending axis, but such tilting is frictionally retarded to dampen vibratory engine movements about said axis.
摘要翻译：在具有前后成对的车轮的拖拉机和安装在所述一对轮子之一中的发动机之后，所述发动机，所述一对车轮和工具悬挂配件包括一个模块。车辆的其余部分，包括操作员座椅和方向盘，包括通过弹性振动吸收元件与第一模块连接的另一个模块。在第一模块中，发动机刚性地安装在弹性元件连接到的副架上。所述一对轮子的子框架和轴可绕着前后延伸轴线相对于彼此倾斜，但是这种倾斜被摩擦地延迟以抑制围绕所述轴线的振动发动机运动。

5. 发明授权

US4807904A Riding mower chassis having improved rear portion 失效
标题翻译：具有改进后部的骑马割草机底盘
公开(公告)号：US4807904A
公开(公告)日：1989-02-28
申请号：US47931
申请日：1987-05-07
申请人： Igor Kamlukin , Donald G. Penkoske , John W. Schanz
发明人： Igor Kamlukin , Donald G. Penkoske , John W. Schanz
IPC分类号： A01D34/64 , A01D34/81 , B62D21/00
CPC分类号： A01D34/64 , A01D34/81 , A01D2101/00 , Y10S56/22
摘要： A riding mower chassis frame comprises a pair of identical beams extending along the chassis at its opposite sides. A one-piece channel-shaped member bridges the beams near the rear of the chassis to give the frame rigidity, provide for laterally swingable connection to the frame of a rear axle on which steerable wheels are mounted, and serve as a pan in which movable weights are carried. A platform mounted on the rear of the frame, for carrying interchangeable accessories, is swingable to and from a horizontal load carrying position about a transverse axis at the rear of the frame. An automatically engaging releasable latch on the platform cooperates with another frame member that bridges across the beams.
摘要翻译：骑马割草机底盘框架包括一对相同的梁，在其相对侧沿着底盘延伸。单件通道形构件将靠近底盘后部的梁桥接，以提供框架的刚性，提供横向可摆动的连接到后轴的框架上，在其上安装有可转向轮的框架，并用作可移动的平底锅携带重量。安装在框架后部的用于承载可互换附件的平台可在框架后部围绕横向轴线的水平承载位置摆动。平台上的自动接合的可释放闩锁与跨过梁桥接的另一个框架构件协作。

6. 发明授权

US4787646A Riding mower chassis with floating steerable rear wheels 失效
标题翻译：骑行割草机底盘带浮动可转向后轮
公开(公告)号：US4787646A
公开(公告)日：1988-11-29
申请号：US47870
申请日：1987-05-07
申请人： Igor Kamlukin , John W. Schanz
发明人： Igor Kamlukin , John W. Schanz
IPC分类号： A01D34/64 , A01D35/26
CPC分类号： A01D34/64 , A01D2101/00 , Y10S56/22
摘要： The riding mower chassis of this invention has laterally spaced front traction wheels, attachment fittings for a mower that rides in front of those wheels, and laterally spaced rear wheels that can float up and down to accommodate terrain irregularities, For such floating a rear axle has at its midpoint a pivot connection with the frame whereby its ends can swing up and down, and the rear wheels are mounted on its ends for rotation and for swiveling relative to it. Swiveling of the rear wheels is controlled by an operator seated on the chassis from a steering wheel at its front. A pair of cable stretches that have their front ends connected with the steering wheel shaft extend rearwardly at the underside of the chassis frame to connections with a steering linkage on the rear axle. The cable stretches are guided past transmission elements on the underside of the chassis in guide tubes in which they are lengthwise slidable, but their rear portions are unconfined for flexing that accommodates swinging of the rear axle.
摘要翻译：本发明的骑马割草机底盘具有横向间隔开的前牵引轮，用于割草机的附接配件，其可以骑在这些车轮的前面，并且横向间隔开的后轮可以上下浮动以适应地形不规则。对于这种浮动，后轴具有在其中点处具有与框架的枢轴连接，由此其端部可以上下摆动，并且后轮安装在其端部上用于旋转并相对于其旋转。后轮的旋转由位于前座的方向盘的坐在底盘上的操作员控制。其前端与方向盘轴连接的一对电缆延伸部在底盘框架的下侧向后延伸，以与后轴上的转向连杆相连接。电缆延伸部通过引导管中的底盘上的传动元件引导，在导向管中它们可纵向滑动，但是它们的后部不受约束，以适应后轴的摆动。

7. 发明授权

US6080077A Planetary gear drive train 失效
标题翻译：行星齿轮传动系
公开(公告)号：US6080077A
公开(公告)日：2000-06-27
申请号：US249898
申请日：1999-02-15
申请人： Igor Kamlukin
发明人： Igor Kamlukin
IPC分类号： B60K1/00 , B60K17/04 , B60K17/16 , F16H1/28 , F16H57/08
CPC分类号： B60K1/00 , B60K17/046 , F16H1/28 , F16H57/082 , B60K17/16 , B60K2001/001 , F16H2001/2881
摘要： A differential drive train for driving two laterally opposite axially aligned driven units, for example wheel hubs, in the same rotational direction has a motor with a motor housing and motor shaft, with a shaft affixed to the housing so as to rotate in a direction opposite from the motor shaft. A planetary gear cluster is mounted adjacent an outer end of each of the shafts so as to provide a gear reduction between the shaft and an output gear. One of the planetary gear clusters drives its output gear, which is fixed to the driven unit, in a direction opposite from its input shaft. The input shafts extend through their respective planetary gear clusters so as to mount their respective driven units on bearings on the input shaft and drive the planetary gear cage. Between the motor and the planetary gear clusters, the input shafts extend through stationary tubes to which the stationary gears are affixed.
摘要翻译：用于驱动两个横向相对的轴向对准的从动单元（例如轮毂）沿相同旋转方向的差速传动系具有带有马达壳体和马达轴的马达，其轴固定到壳体上，以沿相反方向旋转从电机轴。行星齿轮组安装在每个轴的外端附近，以便在轴和输出齿轮之间提供齿轮减速。其中一个行星齿轮组以与输入轴相反的方向驱动其输出齿轮，该输出齿轮固定在从动单元上。输入轴延伸通过它们各自的行星齿轮组，以将它们各自的从动单元安装在输入轴上的轴承上并驱动行星齿轮箱。在电动机和行星齿轮组之间，输入轴延伸穿过静止齿轮固定到的固定管。

8. 发明授权

US5692989A Self aligning planetary gear transmission & speed reducer 失效
标题翻译：自调心行星齿轮传动减速机
公开(公告)号：US5692989A
公开(公告)日：1997-12-02
申请号：US659410
申请日：1996-06-06
申请人： Igor Kamlukin
发明人： Igor Kamlukin
IPC分类号： F16H1/28 , F16H57/08
CPC分类号： F16H1/28 , F16H1/2827 , F16H57/082
摘要： This invention relates to high reduction planetary transmissions that do not use internal ring gears and particularly planet gears that are the support for the planet carrier and in some cases the planet carrier may be used as a support bearing for the input shaft relative to the stationary and output gears with which they mesh. The floating is accomplished by providing means to let the carrier move radially in response to unbalanced forces from the planet gears. The floating of the planet gears improves the alignment between the intermeshing gears and the balancing of the load between the planet gears. A speed reducing device placed between the input shaft of the transmission and the drive means is used to decrease the speed of the input shaft to decrease the centrifugal force on the planetary pinions as they rotate around the sun and output gears.
摘要翻译：本发明涉及不使用内部环形齿轮的特别是行星齿轮传动装置，特别是作为行星架支撑的行星齿轮传动装置，在某些情况下行星架可用作输入轴相对于固定装置的支承轴承，输出齿轮与它们啮合。通过提供使载体响应于来自行星齿轮的不平衡力而径向移动的装置来实现浮动。行星齿轮的浮动改善了相互啮合的齿轮之间的对准以及行星齿轮之间负载的平衡。使用放置在变速器的输入轴和驱动装置之间的减速装置来降低输入轴的速度，以降低行星小齿轮围绕太阳和输出齿轮旋转时的离心力。

9. 发明授权

US5472387A Self aligning planetary gear transmissions 失效
标题翻译：自对准行星齿轮传动
公开(公告)号：US5472387A
公开(公告)日：1995-12-05
申请号：US253903
申请日：1994-06-03
申请人： Igor Kamlukin
发明人： Igor Kamlukin
IPC分类号： F16H1/28
CPC分类号： F16H1/2827 , F16H2001/2881
摘要： This invention relates to high reduction planetary transmissions that do not use ring gears and particularly planet gears that are the support for the planet carrier. The planet carrier is entirely supported by the planet gears meshing with their respective sun and output gears. The planet gears can move in a radial direction to improve tooth alignment between the meshing gears and equalize the distribution of the torque load between the planet gears. In some cases the planet carrier may act as one of the support bearings for the input shaft.
摘要翻译：本发明涉及不使用环形齿轮，特别是作为行星架支撑的行星齿轮的高减速行星传动装置。行星架完全由与其各自的太阳和输出齿轮啮合的行星齿轮支撑。行星齿轮可沿径向方向移动，以改善啮合齿轮之间的齿对齐，并均衡行星齿轮之间转矩负载的分布。在某些情况下，行星架可用作输入轴的支撑轴承之一。

10. 外观设计

USD303804S Self-propelled riding tractor 失效
公开(公告)号：USD303804S
公开(公告)日：1989-10-03
申请号：US47705
申请日：1987-05-07
申请人： Igor Kamlukin , John F. Brackin , Edward Freier, Jr.
设计人： Igor Kamlukin , John F. Brackin , Edward Freier, Jr.

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