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31. 发明授权

US10307633B2 Exercise device having sled or wheelbarrow configuration 有权
公开(公告)号：US10307633B2
公开(公告)日：2019-06-04
申请号：US15467338
申请日：2017-03-23
申请人： PowerBlock Holdings, Inc.
发明人： Mattson K. Towley
IPC分类号： A63B21/00 , A63B22/00 , A63B22/20 , A63B21/06 , A63B21/072 , A63B21/22 , A63B23/035 , A63B23/04 , B62B1/18 , A63B21/16 , A63B23/12
摘要： An exercise device having a sled or wheelbarrow configuration comprises a frame that is pushed across a support surface by a user. The frame carries a wheel that movably supports the frame in the wheelbarrow configuration and at least one skid that movably supports the frame in the skid configuration. A pair of handles is selectively repositionable on the frame from a vertical orientation used in the sled configuration and a horizontal orientation used in the wheelbarrow configuration to quickly and easily convert the device between its different configurations. The frame has a carriage that supports a plurality of exercise weight members with the carriage being movable in a fore-and-aft direction on the frame for changing the effort required from the user to push the frame.

32. 发明申请

US20180296871A1 SELECTORIZED DUMBBELL WITH A WEIGHT SELECTOR HAVING A CONTINUOUS PERIPHERY THAT ENCLOSES AN OPEN INTERIOR 审中-公开
公开(公告)号：US20180296871A1
公开(公告)日：2018-10-18
申请号：US16014544
申请日：2018-06-21
申请人： PowerBlock Holdings, Inc.
发明人： Carl K. Towley, III
IPC分类号： A63B21/075 , A63B21/072 , A63B21/00 , A63B23/12
CPC分类号： A63B21/075 , A63B21/00065 , A63B21/0726 , A63B21/0728 , A63B23/12
摘要： A selectorized dumbbell has a plurality of nested weights that provide a stack of left weight plates and a stack of right weight plates. A handle is dropped between the stacks and a selector is inserted into one of a plurality of vertically spaced positions on the handle to couple a selected number of the weights to the handle. The selector has a continuous periphery enclosing an open interior. A user who is exercising with the dumbbell will be alerted to unintended dislodgement of the selector since a portion of the selector's periphery will contact a portion of the user's grip hand, wrist or forearm during such dislodgement. This prevents complete dislodgement and prompts the user to restore the selector to a fully installed position. Side walls of the selector may become curved when the selector is installed to provide an additional frictional force resisting dislodgement of the selector.

33. 发明授权

US09636537B2 Exercise device having sled or wheelbarrow configuration 有权
公开(公告)号：US09636537B2
公开(公告)日：2017-05-02
申请号：US14736694
申请日：2015-06-11
申请人： PowerBlock Holdings, Inc.
发明人： Mattson K. Towley
IPC分类号： A63B22/20 , A63B21/06 , A63B21/00 , A63B21/072 , A63B21/22
CPC分类号： A63B21/06 , A63B21/0004 , A63B21/00061 , A63B21/00065 , A63B21/00069 , A63B21/00072 , A63B21/0615 , A63B21/0618 , A63B21/0724 , A63B21/0726 , A63B21/16 , A63B21/22 , A63B21/4005 , A63B21/4035 , A63B21/4043 , A63B22/20 , A63B23/03516 , A63B23/03575 , A63B23/04 , A63B23/047 , A63B23/12 , A63B2208/0204 , A63B2225/09 , A63B2225/093 , B62B1/18
摘要： An exercise device having a sled or wheelbarrow configuration comprises a frame that is pushed across a support surface by a user. The frame carries a wheel that movably supports the frame in the wheelbarrow configuration and at least one skid that movably supports the frame in the skid configuration. A pair of handles is selectively repositionable on the frame from a vertical orientation used in the sled configuration and a horizontal orientation used in the wheelbarrow configuration to quickly and easily convert the device between its different configurations. The frame has a carriage that supports a plurality of exercise weight members with the carriage being movable in a fore-and-aft direction on the frame for changing the effort required from the user to push the frame.

34. 发明公开

EP2319590A1 Selectorized dumbbell having shock absorbing system 有权
标题翻译： Gezielte Hantel mitStossdämpfungssystem
公开(公告)号：EP2319590A1
公开(公告)日：2011-05-11
申请号：EP10191591.6
申请日：2007-07-31
申请人： PowerBlock Holdings, Inc.
发明人： Towley, Carl K. III , Olson, Gregory S.
IPC分类号： A63B21/072 , A63B21/075
CPC分类号： A63B21/075 , A63B21/00065 , A63B21/063 , A63B2071/0063 , A63B2209/00
摘要： A selectorized dumbbell comprises a plurality of individual weights that can be nested together to provide a stack of nested left weight plates and a stack of nested right weight plates that are separated by a gap, wherein each weight comprises a left weight plate and a right weight plate that are spaced apart but joined to one another by at least one interconnecting member, the weight plates and interconnecting member(s) of each weight being separate and distinct from the weight plates and interconnecting member(s) of the other weights and from a handle, and wherein the interconnecting member(s) of each weight differ in length from the interconnecting member(s) of the other weights such that the weight plates of different weights are spaced apart at progressively greater distances to allow the left and right weight plates to be nested with respect to one another in their respective stacks, wherein the handle may be dropped down into the gap between the stacks of nested left and right weight plates, a selector that connects a desired number of weights to the handle, wherein the selector comprises a connecting pin having at least one connecting prong that will pick up different numbers of weights depending upon which weight selection is used, characterized by each connecting prong of the connecting pin being flexible to absorb shock.
摘要翻译：选择性哑铃包括可以嵌套在一起以提供由间隙分开的嵌套左重量板和一堆嵌套右重锤板的堆叠的多个单独的重物，其中每个重量包括左重块板和右重锤板，其间隔开但通过至少一个互连构件彼此连接，每个配重的配重板和互连构件与其他重物的配重板和互连构件分开且不同，并且其中每个重物的互连构件的长度与其他重物的互连构件的长度不同，使得不同重量的配重板以逐渐更大的距离间隔开，以允许左右重量板在各自的堆叠中相对于彼此嵌套，其中手柄可以向下落入嵌套的左和右的堆叠之间的间隙中重量板，将所需数量的重物连接到手柄的选择器，其中所述选择器包括具有至少一个连接插脚的连接销，所述连接插脚将根据使用哪种重量选择而拾取不同数量的重量，其特征在于每个连接插脚的连接销灵活吸收冲击。

35. 发明公开

EP2731683A4 EXERCISE MACHINE FOR PROVIDING WEIGHT LIFTING EXERCISES SIMILAR TO THOSE PROVIDED BY A FREE WEIGHT BARBELL 有权
标题翻译：减肥训练机在行使带自由哑铃练习
公开(公告)号：EP2731683A4
公开(公告)日：2015-04-08
申请号：EP12810864
申请日：2012-07-10
申请人： POWERBLOCK HOLDINGS INC
发明人： TOWLEY CARL K , OLSON GREGORY S
IPC分类号： A63B21/062 , A63B21/06 , A63B21/072
CPC分类号： A63B21/062 , A63B21/0428 , A63B21/0552 , A63B21/0615 , A63B21/0616 , A63B21/0628 , A63B21/0724 , A63B21/0726 , A63B21/075 , A63B21/078 , A63B21/154 , A63B21/155 , A63B21/156 , A63B21/4043 , A63B21/4045 , A63B23/0355 , A63B23/1209 , A63B2023/0411
摘要： An exercise machine for performing barbell type free weight lifting exercises has a power cage or Smith press type frame, an elongated bar held on the frame in a substantially horizontal resting position, and an adjustable exercise mass assembly that allows a user to select an exercise weight from among a plurality of choices of different exercise weights provided by the exercise mass assembly. The exercise mass assembly is separate from the bar and any auxiliary weight plates carried on the bar. A cable and pulley system operatively connects the bar to a movable portion of the exercise mass assembly that provides the selected exercise weight. A powered actuator sets up the bar for performing a weight lifting exercise by lifting the movable portion of the exercise mass assembly up above a second portion of the exercise mass assembly that remains stationary during the particular weight lifting exercise.

36. 发明授权

EP2069031B1 SELECTORIZED DUMBBELL HAVING SHOCK ABSORBING SYSTEM 有权转让
标题翻译：与减震系统目标重量
公开(公告)号：EP2069031B1
公开(公告)日：2015-01-21
申请号：EP07810914.7
申请日：2007-07-31
申请人： PowerBlock Holdings, Inc.
发明人： TOWLEY, Carl, K., III , OLSON, Gregory, S.
IPC分类号： A63B21/072 , A63B21/075
CPC分类号： A63B21/075 , A63B21/00065 , A63B21/063 , A63B2071/0063 , A63B2209/00

37. 发明公开

EP3723874A1 SET OF DUMBBELLS 审中-实审
公开(公告)号：EP3723874A1
公开(公告)日：2020-10-21
申请号：EP18888071.0
申请日：2018-11-30
申请人： PowerBlock Holdings, Inc.
发明人： TOWLEY, III, Carl
IPC分类号： A63B21/072

38. 发明授权

EP2319590B1 Selectorized dumbbell having shock absorbing system 有权
标题翻译：有针对性的杠铃减震系统
公开(公告)号：EP2319590B1
公开(公告)日：2015-05-27
申请号：EP10191591.6
申请日：2007-07-31
申请人： PowerBlock Holdings, Inc.
发明人： Towley, Carl K. III , Olson, Gregory S.
IPC分类号： A63B21/072 , A63B21/075
CPC分类号： A63B21/075 , A63B21/00065 , A63B21/063 , A63B2071/0063 , A63B2209/00

39. 发明公开

EP3612281A1 KNOCK DOWN SELECTORIZED DUMBBELL HAVING FASTENER AND TOOL FREE ASSEMBLY OF NESTED WEIGHTS 有权
公开(公告)号：EP3612281A1
公开(公告)日：2020-02-26
申请号：EP17871901.9
申请日：2017-12-14
申请人： PowerBlock Holdings, Inc.
发明人： TOWLEY, Carl, III.
IPC分类号： A63B21/075 , A63B21/072

40. 发明公开

EP3407984A1 SELECTORIZED DUMBBELL WITH A WEIGHT SELECTOR HAVING A CONTINUOUS PERIPHERY THAT ENCLOSES AN OPEN INTERIOR 有权
公开(公告)号：EP3407984A1
公开(公告)日：2018-12-05
申请号：EP17744685.3
申请日：2017-01-16
申请人： PowerBlock Holdings, Inc.
发明人： TOWLEY, Carl, K., III
IPC分类号： A63B21/075 , A63B21/00 , A63B23/12
CPC分类号： A63B21/075 , A63B21/00065 , A63B21/0726 , A63B21/0728 , A63B23/12
摘要： A selectorized dumbbell has a plurality of nested weights that provide a stack of left weight plates and a stack of right weight plates. A handle is dropped between the stacks and a selector is inserted into one of a plurality of vertically spaced positions on the handle to couple a selected number of the weights to the handle. The selector has a continuous periphery enclosing an open interior. A user who is exercising with the dumbbell will be alerted to unintended dislodgement of the selector since a portion of the selector's periphery will contact a portion of the user's grip hand, wrist or forearm during such dislodgement. This prevents complete dislodgement and prompts the user to restore the selector to a fully installed position. Side walls of the selector may become curved when the selector is installed to provide an additional frictional force resisting dislodgement of the selector.

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