-
公开(公告)号：US10378850B1
公开(公告)日：2019-08-13
申请号：US16001404
申请日：2018-06-06
CPC分类号： F41B3/04 , A63F2250/0421 , A63H23/10 , A63H33/18 , F41B3/00
摘要： A fluid throwing apparatus with a base that is made from substantially fluid-tight flexible material. A handle is attached to the base, which is preferably flexible (or has some flexibility), which when attached to the base causes the base to form into a cup or scoop shape when it is at least partially filled with a fluid and held above the ground. When thrown, the fluid is carried by the base and then released. Depending upon the use of the fluid throwing apparatus, the fluid release could be due to direct impact, or due to unstable flight of the system, such as deformation of the base or the momentum of the mass of fluid. In some embodiments the unstable flight may be induced by optionally attached drag components. In another embodiment the edge/rim of the base could be attached to a player and, when thrown, the attachment would pull back on an edge/rim of the base to release the fluid.
-
公开(公告)号：US10343258B2
公开(公告)日：2019-07-09
申请号：US15906244
申请日：2018-02-27
申请人： Paul Westmeyer , Renee Mazaheri
发明人： Paul Westmeyer , Renee Mazaheri
摘要： Combining rotating and gyrating structures, to achieve a specific velocity of a mass, within a device, can reduce the number of parts as compared to a design using only gyration induced acceleration, and can reduce the absolute dimensions compared to a design using only rotation induced acceleration. Synchronous motions allow the accelerated mass to transition from a rotating reference frame to a gyrating reference frame without a significant physical gap or jump, greatly reducing any potential for ricochet. Re-phasing within the device may be accomplished several times. The mass is ejected and directed toward a target.
-
公开(公告)号：US20160040951A1
公开(公告)日：2016-02-11
申请号：US14454654
申请日：2014-08-07
申请人： John Griffin
发明人： John Griffin
摘要： The “DISC LAUNCHING MECHANISM AND METHOD” was originally invented due to common flaws seen in most youth baseball/softball swings which is an inadequate grip and rolling the top hand over too soon which causes the bat to jump off the intended swing path and ultimately leads to a miss or inaccurate strike. With the present invention, that would equate to poor disc flight. The axe-shaped handle naturally promotes a proper baseball/softball grip. Incorporating a disc, resting on a flat shaft and anchored with spring holding mechanisms and using a tacky surface under the back of the disc to create drag, allows the disc to be held in place until the proper speed and swing-angle are reached. In testing the present invention, it was observed that it could be used for any disc launching entertainment such as disc golf or disc home run derby.
摘要翻译： “碟碟发射机制与方法”最初是由于在大多数青年棒球/垒球摆动中遇到的常见缺陷而发明的，这些缺陷是握力不力，并且越过越位，导致蝙蝠越过预期的旋转路径，最终导致 错过或不准确的罢工。 利用本发明，这等同于差的盘片飞行。 斧形手柄自然地促进了适当的棒球/垒球抓地力。 将盘固定在平坦的轴上并用弹簧保持机构固定并且使用盘背面下方的粘性表面以产生阻力，允许将盘保持就位直到达到适当的速度和摆角。 在本发明的测试中，观察到它可用于任何碟片发射娱乐，例如光盘高尔夫球或光盘本垒打德比。
-
公开(公告)号：US20150297972A1
公开(公告)日：2015-10-22
申请号：US14754209
申请日：2015-06-29
CPC分类号： A63B69/408 , A63B24/00 , A63B47/002 , A63B69/38 , A63B69/385 , A63B71/0622 , A63B2069/0008 , A63B2071/0625 , A63B2207/02 , A63B2208/0204 , A63B2225/09 , A63B2225/093 , A63B2225/50 , F41B3/03 , F41B3/04
摘要： A ball launcher includes a base and a thrower arm defining a ball cradle. An arm holder is disposed on the base and pivotally supports the thrower arm about a first axis of rotation, the thrower arm spring biased about the first axis of rotation. A rotating shaft defines a second axis of rotation substantially parallel to the fore-aft axis. A ball loader is coupled to the rotating shaft for common rotation about the second axis of rotation, the ball loader defining a ball receptacle. A loader arm is releasably connected to the rotating shaft for common rotation about the second axis of rotation. The loader arm defines a longitudinal axis substantially perpendicular to the second axis of rotation of the rotating shaft and has a length extending away from the rotating shaft.
-
公开(公告)号：US09057589B2
公开(公告)日：2015-06-16
申请号：US13696276
申请日：2011-05-03
摘要： A target launching device comprising a surface supporting a target to be launched and a rotary launch arm capable of applying a launch force on the target, characterized in that the supporting surface has a concave longitudinal profile located in a plane parallel to the rotation plane of the launch arm. The invention is particularly suitable for launching archery targets.
摘要翻译： 一种目标发射装置，包括支撑要发射的靶的表面和能够对靶施加发射力的旋转发射臂，其特征在于，所述支撑表面具有位于平行于所述靶的旋转平面的平面中的凹形纵向轮廓 发射臂。 本发明特别适用于发射射箭目标。
-
公开(公告)号：US08998673B2
公开(公告)日：2015-04-07
申请号：US13827451
申请日：2013-03-14
摘要： A toy having a housing; a cover pivotally mounted to the housing for movement between a first position wherein an internal cavity of the housing is covered and a second position wherein access to the internal cavity is provided; a launching mechanism located within the internal cavity; a first projectile configured to be launched from the launching mechanism; a plurality of second projectiles configured to be launched from a plurality of projectile launchers secured to the housing; an actuation mechanism coupled to the cover, the launching mechanism and the plurality of projectile launchers, wherein operation of the actuation mechanism causes the cover to move from the first position to the second position and simultaneously launch the first projectile and the plurality of second projectiles from the launching mechanism and the plurality of projectile launchers.
摘要翻译： 具有住房的玩具; 盖子，枢转地安装到壳体上，用于在第一位置和第二位置之间移动，在第一位置，其中外壳的内部空腔被覆盖，其中提供了进入内部空腔的第二位置; 位于内腔内的发射机构; 配置为从发射机构发射的第一弹丸; 多个第二射弹，被配置为从固定到所述壳体的多个射弹发射器发射; 联接到盖子，发射机构和多个抛射发射器的致动机构，其中致动机构的操作使得盖从第一位置移动到第二位置，并且同时从第一射弹和多个第二射弹发射第一射弹 发射机构和多个射弹发射器。
-
公开(公告)号：US20130239935A1
公开(公告)日：2013-09-19
申请号：US13827451
申请日：2013-03-14
摘要： A toy having a housing; a cover pivotally mounted to the housing for movement between a first position wherein an internal cavity of the housing is covered and a second position wherein access to the internal cavity is provided; a launching mechanism located within the internal cavity; a first projectile configured to be launched from the launching mechanism; a plurality of second projectiles configured to be launched from a plurality of projectile launchers secured to the housing; an actuation mechanism coupled to the cover, the launching mechanism and the plurality of projectile launchers, wherein operation of the actuation mechanism causes the cover to move from the first position to the second position and simultaneously launch the first projectile and the plurality of second projectiles from the launching mechanism and the plurality of projectile launchers.
摘要翻译： 具有住房的玩具; 盖子，枢转地安装到壳体上，用于在第一位置和第二位置之间移动，在第一位置，其中外壳的内部空腔被覆盖，其中提供对内部空腔的接近的第二位置; 位于内腔内的发射机构; 配置为从发射机构发射的第一弹丸; 多个第二射弹，被配置为从固定到所述壳体的多个射弹发射器发射; 联接到盖子，发射机构和多个抛射发射器的致动机构，其中致动机构的操作使得盖从第一位置移动到第二位置，并且同时从第一射弹和多个第二射弹发射第一射弹 发射机构和多个射弹发射器。
-
公开(公告)号：US20110186023A1
公开(公告)日：2011-08-04
申请号：US12737400
申请日：2009-07-08
IPC分类号： F41B3/04
摘要： A clay target trap machine including a clay target throwing machine (1) and associated target hopper or magazine (2) mounted on a base, the base being mounted on a carriage (8) movable automatically on rails (12) and able to throw clay targets from more than one position and at a number of different firing angles and heights.
摘要翻译： 一种粘土靶捕集器，包括粘土靶投掷机（1）和安装在基座上的相关目标料斗或料仓（2），该基座安装在可在轨道（12）上自动移动并能够投掷粘土的托架（8） 目标来自多于一个位置和多个不同的射击角度和高度。
-
公开(公告)号：US20090301454A1
公开(公告)日：2009-12-10
申请号：US12174354
申请日：2008-07-16
申请人： Derek A. TIDMAN
发明人： Derek A. TIDMAN
CPC分类号： F41B3/04 , Y10T74/18544 , Y10T74/18552
摘要： An apparatus for moving a mass, the apparatus having an arcuate track, a clamping member attached to a section of the arcuate track, an arm assembly pivotably connected to the clamping member, and a counterweight connected to the arm assembly. A projectile for use in a mass accelerator having an arcuate track, the projectile having a core and at least one of a low-friction layer, a propellant layer, and a polycarbonate layer.
摘要翻译： 一种用于移动物体的装置，具有弓形轨道的装置，附接到弧形轨道的一部分的夹紧构件，可枢转地连接到夹紧构件的臂组件和连接到臂组件的配重。 一种用于具有弓形轨道的质量加速器的抛射体，所述射弹具有芯部以及低摩擦层，推进剂层和聚碳酸酯层中的至少一种。
-
公开(公告)号：US20090301453A1
公开(公告)日：2009-12-10
申请号：US12135209
申请日：2008-06-09
申请人： William Coleman Lay
发明人： William Coleman Lay
CPC分类号： F41B3/04 , A63B69/406 , A63B2069/402 , Y10T29/49826
摘要： The present invention provides for the first time a projectile expelling apparatus having at least one fixed channel for allowing projectiles to enter at a constant entry point and a rotational expelling housing rotationally connected to at least one fixed channel for projecting projectiles at various trajectories.
摘要翻译： 本发明首次提供具有至少一个用于允许弹体进入恒定入口点的固定通道的抛射物排出装置和旋转地连接到至少一个固定通道的旋转排出壳体，用于以各种轨迹投射弹丸。
-
-
-
-
-
-
-
-
-
搜索结果
209 条记录 (耗时 0.021 秒)
