专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06196894B1 Vehicle with spring motor operable in running and rewind modes 失效
标题翻译：具有弹簧电机的车辆可运行和倒带模式
公开(公告)号：US06196894B1
公开(公告)日：2001-03-06
申请号：US09312176
申请日：1999-05-14
申请人： Melvin R. Kennedy , Dietmar Nagel
发明人： Melvin R. Kennedy , Dietmar Nagel
IPC分类号： A63H2924
CPC分类号： A63H29/04 , A63H29/24 , Y10S185/01
摘要： The disclosure describes a spring motor, in combination with a toy vehicle, that easily can be manufactured and wound up by moving the vehicle in reciprocating forward and backward movements. The motor is operable in rewind and run modes, and includes first and second spring gears; a spring having a first end yieldably engaged to the first spring gear and a second end connected to the second spring gear; a rear wheel axle having first and second drive pinions thereon, wherein the first drive pinion is meshed with the first spring gear; a rewind gear which is meshed with the second drive pinion of the rear wheel axle; a fixed gear that is meshed with the rewind gear; and a floating gear which is meshed with the fixed gear, wherein during the rewind mode the floating gear is meshed with the second spring gear, but during the run mode is disengaged from the second spring gear. A retaining lock is used to maintain the meshing of the second spring gear with the floating gear to prevent unwinding of the spring. Disengagement takes place when the vehicle is pushed in the forward direction thus causing the spring to unwind and drive the vehicle forward.
摘要翻译：本公开描述了一种与玩具车辆组合的弹簧马达，其可以通过使往复运动的前后运动容易地制造和卷绕。电动机可以在倒带和运行模式下操作，并且包括第一和第二弹簧齿轮; 弹簧，其具有可收缩地接合到第一弹簧齿轮的第一端和连接到第二弹簧齿轮的第二端; 后轮轴上具有第一和第二驱动小齿轮，其中所述第一驱动小齿轮与所述第一弹簧齿轮啮合; 与后轮轴的第二驱动小齿轮啮合的倒带齿轮; 与重绕齿轮啮合的固定齿轮; 以及与固定齿轮啮合的浮动齿轮，其中在重绕模式期间，浮动齿轮与第二弹簧齿轮啮合，但是在运行模式期间与第二弹簧齿轮脱离啮合。保持锁用于保持第二弹簧齿轮与浮动齿轮的啮合以防止弹簧松开。当车辆沿向前方向被推动，从而使弹簧展开并向前驱动车辆时，发生脱离。

2. 发明授权

US5213181A Winder assembly having a spindle 失效
标题翻译：具有主轴的卷绕装置
公开(公告)号：US5213181A
公开(公告)日：1993-05-25
申请号：US838054
申请日：1992-02-19
申请人： Akihiko Isaka
发明人： Akihiko Isaka
IPC分类号： G04B1/10 , G10F1/06
CPC分类号： G04B1/10 , G10F1/06 , Y10S185/01
摘要： A winder assembly comprises a spindle provided with a threaded portion, a winder removably engageable with the threaded portion of the spindle and a holder for holding the winder in position when the threaded portion of the spindle and the winder are disengaged from each other, the winder being provided with a perforated guide having a diameter of perforation substantially equally to the diameter of the threaded portion of the spindle. Such an assembly may be suitably used for a music box containing an automatic instrument or the like because it can be easily fitted to a music box and used to operate the music box by simply rotating the winder. Moreover, the winder is provided with a hollow section having a diameter or perforation substantially equal to the diameter of the bolt section of the spindle, the winder can be hardly tilted to damage the stopper, or holder, and separated from the spindle to become an unintended hazard to little children.
摘要翻译：卷绕机组件包括设置有螺纹部分的主轴，可拆卸地与主轴的螺纹部分接合的卷绕机和用于当主轴和卷绕机的螺纹部分彼此脱开时将卷绕机保持在适当位置的保持器，卷绕机设置有穿孔引导件，其穿孔直径基本上等于主轴螺纹部分的直径。这样的组件可以适合用于包含自动乐器等的音乐盒，因为它可以容易地装配到音乐盒并且用于通过简单地旋转卷绕器来操作音乐盒。此外，卷绕器具有中空部分，其直径或穿孔基本上等于主轴的螺栓部分的直径，卷绕机几乎不会倾斜以损坏止动器或保持器并与主轴分离成为对小孩意外的危害。

3. 发明授权

US4629438A Rubber band powered motor for model airplane 失效
标题翻译：用于模型飞机的橡胶带动力电机
公开(公告)号：US4629438A
公开(公告)日：1986-12-16
申请号：US766894
申请日：1985-08-16
申请人： Leonard G. McAneny
发明人： Leonard G. McAneny
IPC分类号： A63H27/22 , A63H29/18 , A63H27/02
CPC分类号： A63H29/18 , A63H27/02 , Y10S185/01
摘要： A rubber band powered motor for a model airplane is provided having dual parallel drive shafts from which perpendicularly extend through the wing portions of the plane rubber band motor units, which comprise tape rollers, non-elastic tapes, guide rollers and rubber bands. The drive shafts extend through and are fixed to the tape rollers, upon which is wound the non-elastic tapes. The rubber bands are guided around the guide rollers and are connected to the tapes at one end and to the airframe at the other. Gear means are wound to rotate the shafts to wind the tapes so as to stretch the rubber bands. In operation, the bands relax and pull the tapes to turn the shafts and, via an intermediate gear drive train, the propeller. The tapes and gears absorb the sudden burst of rubber band energy and provide for an extended and stable flight.
摘要翻译：提供了一种用于模型飞机的橡胶带动力马达，其具有双平行驱动轴，垂直地延伸穿过平面橡皮筋马达单元的翼部，其包括带辊，非弹性带，导辊和橡胶带。驱动轴延伸穿过并固定到带辊上，在其上缠绕非弹性带。橡胶带围绕导辊被引导，并且在一端连接到带子，并在另一端连接到机身。齿轮装置被卷绕以旋转轴以缠绕带以拉伸橡胶带。在操作中，带松弛并拉动带以转动轴，并且通过中间齿轮传动系，螺旋桨。磁带和齿轮吸收橡胶带能量的突然爆发，并提供延长和稳定的飞行。

4. 发明授权

US4582171A Special effects drive mechanism for self-propelled toy vehicles 失效
标题翻译：自行式玩具车特效驱动机构
公开(公告)号：US4582171A
公开(公告)日：1986-04-15
申请号：US578363
申请日：1984-02-08
申请人： Dennis Jezierski
发明人： Dennis Jezierski
IPC分类号： A63H17/42 , F03G1/06 , F03G1/08 , A63H29/04 , A63H31/00
CPC分类号： A63H17/42 , F03G1/02 , F03G1/06 , Y10S185/01 , Y10T74/19177 , Y10T74/19367
摘要： A unique drive mechanism for a toy vehicle is disclosed which can be selectively enabled to cause the toy to come to an abrupt halt after a powered run, and which can cause the toy to realistically imitate a "spin out" of a full scale vehicle. The drive train includes a first gear directly rotated by a coiled spring, a second gear coupled in driving engagement with the vehicle's wheels, and a third gear shiftable between an engaged position coupling the first and second gears, and a cleared position wherein the second gear can rotate independently of the first gear. The third gear can be locked in its engaged position by a pivotal, gravity biased locking mechanism. The selective, locked engagement of the first, second and third gears causes the vehicle to come to an abrupt halt after the coil spring has fully unwound at the completion of a powered run.
摘要翻译：公开了一种用于玩具车辆的独特的驱动机构，其可以选择性地使得玩具在动力运行之后突然停止，并且这可以使玩具真实地模仿全尺寸车辆的“旋转”。所述传动系包括通过螺旋弹簧直接旋转的第一齿轮，与所述车辆车轮驱动接合的第二齿轮，以及可在联接所述第一和第二齿轮的接合位置之间移位的第三齿轮，以及在所述第二齿轮可以独立于第一档旋转。第三齿轮可以通过枢转的重力偏置锁定机构锁定在其接合位置。第一，第二和第三齿轮的选择性的，锁定的接合使得车辆在动力运行完成后螺旋弹簧完全展开之后突然停止。

5. 发明授权

US4568308A Two-speed action spring drive 失效
标题翻译：双速动作弹簧驱动
公开(公告)号：US4568308A
公开(公告)日：1986-02-04
申请号：US558914
申请日：1983-12-07
申请人： Shunichi Itoh
发明人： Shunichi Itoh
IPC分类号： A63H29/02 , A63H31/00 , A63H31/08 , F03G1/06 , F03G1/00 , F16H5/06
CPC分类号： F03G1/06 , A63H29/02 , A63H31/00 , A63H31/08 , Y10S185/01 , Y10T74/19279
摘要： A two-speed action spring drive which automatically changes the gears from very slow to fast moving state is disclosed. In this device the gear meshing with a driving gear group and the gear meshing with a reducing gear group are linked together by a detachable means which can idle these gears when an excessive force acts thereon.
摘要翻译：公开了一种将速度从非常慢地移动到快速移动状态的双速动作弹簧驱动装置。在该装置中，与驱动齿轮组啮合的齿轮和与减速齿轮组啮合的齿轮通过可分离的装置连接在一起，当可能产生过大的作用力时可以使这些齿轮空转。

6. 发明授权

US3647025A Spring-operated driving mechanism for toy microvehicles 失效
标题翻译：用于玩具微机的弹簧驱动机构
公开(公告)号：US3647025A
公开(公告)日：1972-03-07
申请号：US3647025D
申请日：1970-05-14
申请人： RAIMUNDO PAYA RICO
发明人： RICO RAIMUNDO PAYA
IPC分类号： A63H29/04 , F03G1/00
CPC分类号： A63H29/04 , Y10S185/01
摘要： A spring-driven mechanism for toy microvehicles has a braking device for obtaining a slow unwinding of the spring. This has a rotary wheel where a movable mass is radially guided, and the mass under the effect of centrifugal force has a tendency to enter into contact with a fixed surrounding cover according to a pressure depending on the force. A faceted shaft is provided for winding up the spring and is operated by means of a specially designed wrench which on account of a large flat base rests during operation on the external face of the toy, thus avoiding a pendular movement taking place and causing the uncoupling of the wrench during winding.
摘要翻译：用于玩具微型飞轮的弹簧驱动机构具有用于获得弹簧缓慢释放的制动装置。这具有旋转轮，其中可移动质量块被径向引导，并且在离心力作用下的质量具有根据取决于力的压力与固定的周围盖接触的倾向。提供一个刻面轴用于卷起弹簧，并通过专门设计的扳手操作，由于在操作中在玩具的外表面上的大的平底座，因此避免了发生摆动运动并导致解耦的扳手在缠绕期间。

7. 发明授权

US2275645A Propelling mechanism for airplanes and the like 失效
标题翻译：飞机推进机构等
公开(公告)号：US2275645A
公开(公告)日：1942-03-10
申请号：US37448841
申请日：1941-01-15
申请人： PERRON ADRIAN B
发明人： PERRON ADRIAN B
IPC分类号： A63H29/18
CPC分类号： A63H29/18 , Y10S185/01

8. 发明授权

US2146665A Toy vehicle 失效
公开(公告)号：US2146665A
公开(公告)日：1939-02-07
申请号：US14510637
申请日：1937-05-27
申请人： WOOD CLARENCE G
发明人： WOOD CLARENCE G
IPC分类号： A63H29/04
CPC分类号： A63H29/04 , Y10S185/01

9. 发明授权

US2078767A Vehicle toy 失效
标题翻译：汽车玩具
公开(公告)号：US2078767A
公开(公告)日：1937-04-27
申请号：US6862636
申请日：1936-03-13
申请人： LOUIS MARX
发明人： LOUIS MARX
IPC分类号： A63H29/06
CPC分类号： A63H29/06 , Y10S185/01

10. 发明授权

US2012343A Toy vehicle 失效
公开(公告)号：US2012343A
公开(公告)日：1935-08-27
申请号：US2665535
申请日：1935-06-14
申请人： WOLVERINE SUPPLY AND MFG COMPA
发明人： GORIUP FRANK J
IPC分类号： A63H29/06
CPC分类号： A63H29/06 , Y10S185/01

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式