US 12,076,606 B2
Adjustable weight lifting device
Tomas Svenberg, Huskvarna (SE)
Assigned to Personality Gym AB, Huskvarna (SE)
Filed by Personality Gym AB, Huskvarna (SE)
Filed on Nov. 27, 2023, as Appl. No. 18/519,847.
Application 18/107,734 is a division of application No. 17/772,605, granted, now 11,602,661, issued on Mar. 14, 2023, previously published as PCT/EP2020/064878, filed on May 28, 2020.
Application 18/519,847 is a continuation of application No. 18/107,734, filed on Feb. 9, 2023, granted, now 11,865,397.
Prior Publication US 2024/0091581 A1, Mar. 21, 2024
Int. Cl. A63B 21/075 (2006.01); A63B 21/072 (2006.01)
CPC A63B 21/075 (2013.01) [A63B 21/0724 (2013.01); A63B 21/0728 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An adjustable weight lifting device, comprising:
a tube;
wherein the adjustable weight lifting device includes:
a cylindrical member disposed in the tube, the tube and the cylindrical member being rotatable relative to each other and axially fixed relative to each other;
a first housing having an axially inner portion nonrotatably attached to the tube at a first end of the tube and an axially outer portion nonrotatably attached to the cylindrical member at a first end of the cylindrical member, and
a second housing having an axially inner portion nonrotatably attached to the tube at a second end of the tube and an axially outer portion nonrotatably attached to the cylindrical member at a second end of the cylindrical member.