-
公开(公告)号：US20230125701A1
公开(公告)日：2023-04-27
申请号：US17815554
申请日：2022-07-27
发明人： John Frederick Bruner , William C. Cleveland , Jeffrey Paul Broadrick , David Andrew Hannah , Lee Ellis Jarrell, JR.
IPC分类号： A63B69/40
摘要： The present invention relates to an improved ball tossing device that is portable and adjustable to accommodate a variety of different balls and lobbing preferences. This may be achieved through various features including some or all of the following: a ball feeding mechanism using a rotating disk with an offset feed channel to deliver balls to the ball tossing queue; a catapult arm that uses a motor/spring mechanism to toss balls in the queue out of the machine; an indexer feature for isolating the ball to be tossed from the other balls in the queue; and adjustable features that allow users to vary ball trajectory of the ball being tossed.
-
公开(公告)号：US11850493B2
公开(公告)日：2023-12-26
申请号：US17815554
申请日：2022-07-27
发明人： John Frederick Bruner , William C. Cleveland , Jeffrey Paul Broadrick , David Andrew Hannah , Lee Ellis Jarrell, Jr.
CPC分类号： A63B69/408
摘要： The present invention relates to an improved ball tossing device that is portable and adjustable to accommodate a variety of different balls and lobbing preferences. This may be achieved through various features including some or all of the following: a ball feeding mechanism using a rotating disk with an offset feed channel to deliver balls to the ball tossing queue; a catapult arm that uses a motor/spring mechanism to toss balls in the queue out of the machine; an indexer feature for isolating the ball to be tossed from the other balls in the queue; and adjustable features that allow users to vary ball trajectory of the ball being tossed.
-
公开(公告)号：US11433288B1
公开(公告)日：2022-09-06
申请号：US17509717
申请日：2021-10-25
发明人： John Frederick Bruner , William C. Cleveland , Jeffrey Paul Broadrick , David Andrew Hannah , Lee Ellis Jarrell, Jr.
摘要： The present invention relates to an improved ball tossing device that is portable and adjustable to accommodate a variety of different balls and lobbing preferences. This may be achieved through various features including some or all of the following: a ball feeding mechanism using a rotating disk with an offset feed channel to deliver balls to the ball tossing queue; a catapult arm that uses a motor/spring mechanism to toss balls in the queue out of the machine; an indexer feature for isolating the ball to be tossed from the other balls in the queue; and adjustable features that allow users to vary ball trajectory of the ball being tossed.
-
-
搜索结果
3 条记录 (耗时 0.012 秒)
