公开(公告)号：US20110237404A1

公开(公告)日：2011-09-29

申请号：US13156173

申请日：2011-06-08

Applicant: Jeff A. Smith

Inventor： Jeff A. Smith

IPC: A63B69/34

CPC classification number: A63B69/201

Abstract: The present invention is a heavy training bag for pugilistic, martial and other similar arts, which provides uniform resistance and contains non-settling filler material. The bag comprises an optional support core contained within a cushion core, which in turn is contained within an impact core, which in turn is contained within an optional outer cover; further wherein the impact core is comprised of at least a rib, but preferably, a plurality of ribs.

公开(公告)号：US08652014B2

公开(公告)日：2014-02-18

申请号：US13156173

申请日：2011-06-08

Applicant: Jeff A. Smith

Inventor： Jeff A. Smith

IPC: A63B21/00

CPC classification number: A63B69/201

Abstract: The present invention is a heavy training bag for pugilistic, martial and other similar arts, which provides uniform resistance and contains non-settling filler material. The bag comprises an optional support core contained within a cushion core, which in turn is contained within an impact core, which in turn is contained within an optional outer cover; further wherein the impact core is comprised of at least a rib, but preferably, a plurality of ribs.

Abstract translation: 本发明是一种用于军事，武术等类似技术的重型训练袋，其提供均匀的阻力并且包含非沉降填料。 所述袋包括容纳在缓冲芯内的任选的支撑芯，所述缓冲芯又包含在冲击芯内，冲击芯又包含在可选的外盖内; 进一步其中所述冲击芯由至少肋，但优选地由多个肋构成。

公开(公告)号：US20110077134A1

公开(公告)日：2011-03-31

申请号：US12571278

申请日：2009-09-30

Applicant: Jeff A. Smith

Inventor： Jeff A. Smith

IPC: A63B69/34

CPC classification number: A63B69/201

Abstract: The present invention is a heavy training bag for pugilistic, martial and other similar arts, which provides uniform resistance and contains non-settling filler material. The bag comprises an optional support core contained within a cushion core, which in turn is contained within an impact core, which in turn is contained within an optional outer cover; further wherein the impact core is comprised of at least a rib, but preferably, a plurality of ribs.

Abstract translation: 本发明是一种用于军事，武术等类似技术的重型训练袋，其提供均匀的阻力并且包含非沉降填料。 所述袋包括容纳在缓冲芯内的任选的支撑芯，所述缓冲芯又包含在冲击芯内，冲击芯又包含在可选的外盖内; 进一步其中所述冲击芯由至少肋，但优选地由多个肋构成。