WO2021217278A3 - Adjustable dumbbell - Google Patents

Adjustable dumbbell Download PDF

Info

Publication number
WO2021217278A3
WO2021217278A3 PCT/CA2021/050745 CA2021050745W WO2021217278A3 WO 2021217278 A3 WO2021217278 A3 WO 2021217278A3 CA 2021050745 W CA2021050745 W CA 2021050745W WO 2021217278 A3 WO2021217278 A3 WO 2021217278A3
Authority
WO
WIPO (PCT)
Prior art keywords
bar assembly
plates
user
weight
tabs
Prior art date
Application number
PCT/CA2021/050745
Other languages
French (fr)
Other versions
WO2021217278A2 (en
WO2021217278A8 (en
WO2021217278A9 (en
Inventor
Joal OLLIVIER
Original Assignee
Ollivier Joal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ollivier Joal filed Critical Ollivier Joal
Priority to US17/919,403 priority Critical patent/US20230149764A1/en
Priority to EP21797306.4A priority patent/EP4135860A2/en
Priority to CA3170033A priority patent/CA3170033A1/en
Publication of WO2021217278A2 publication Critical patent/WO2021217278A2/en
Publication of WO2021217278A9 publication Critical patent/WO2021217278A9/en
Publication of WO2021217278A3 publication Critical patent/WO2021217278A3/en
Publication of WO2021217278A8 publication Critical patent/WO2021217278A8/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—User-manipulated weights
    • A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
    • A63B21/075—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle with variable weights, e.g. weight systems with weight selecting means for bar-bells or dumb-bells
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—User-manipulated weights
    • A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
    • A63B21/0724—Bar-bells; Hand bars
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—User-manipulated weights
    • A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
    • A63B21/0728—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle with means for fixing weights on bars, i.e. fixing olympic discs or bumper plates on bar-bells or dumb-bells
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/0036—Accessories for stowing, putting away or transporting exercise apparatus or sports equipment

Abstract

An adjustable dumbbell comprising a bar assembly which can retain a user-selectable number of weight elements, user-selectable by actuation of sliding locking tabs. A base for supporting the bar assembly and weights while not in use is also disclosed. The bar assembly may possess notches into which the tabs of the weight plates may fit to retain weight plates in the lengthwise direction, and user-slideable tabs integral to the bar assembly which restrain selected plates to the notches by passing through the small notch and preventing transverse relative movement. With weight elements seated in the stand, and the bar assembly seated in an arrangement of weight plates, a user can select the number of weight plates connected to the bar assembly by extending or retracting the sliding lock tabs, and then lift the dumbbell from the stand carrying the desired number of plates, leaving the remaining plates in the stand.
PCT/CA2021/050745 2020-04-17 2021-06-01 Adjustable dumbbell WO2021217278A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US17/919,403 US20230149764A1 (en) 2020-04-17 2021-06-01 Adjustable dumbbell
EP21797306.4A EP4135860A2 (en) 2020-04-17 2021-06-01 Adjustable dumbbell
CA3170033A CA3170033A1 (en) 2020-04-17 2021-07-22 Adjustable dumbbell

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA3078131A CA3078131A1 (en) 2020-04-17 2020-04-17 Adjustable dumbbell
CA3078131 2020-04-17

Publications (4)

Publication Number Publication Date
WO2021217278A2 WO2021217278A2 (en) 2021-11-04
WO2021217278A9 WO2021217278A9 (en) 2021-12-16
WO2021217278A3 true WO2021217278A3 (en) 2022-02-17
WO2021217278A8 WO2021217278A8 (en) 2023-11-02

Family

ID=78286914

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2021/050745 WO2021217278A2 (en) 2020-04-17 2021-06-01 Adjustable dumbbell

Country Status (4)

Country Link
US (1) US20230149764A1 (en)
EP (1) EP4135860A2 (en)
CA (2) CA3078131A1 (en)
WO (1) WO2021217278A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114225307A (en) * 2022-01-20 2022-03-25 南通乐爱康健康科技有限责任公司 Quick-adjusting body-building dumbbell

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6261022B1 (en) * 1998-03-17 2001-07-17 Icon Health & Fitness, Inc. Adjustable dumbbell and system
US8007415B1 (en) * 2009-05-22 2011-08-30 Recreation Supply, Inc. Adjustable dumbbell and system
EP2583725A1 (en) * 2011-10-20 2013-04-24 Mayr, Fichtner, Fichtner, Behr GbR Dumbbell weight stack, dumbbell handle and dumbbell stack system with the dumbbell weight stack and dumbbell handle
US20130231224A1 (en) * 2012-03-05 2013-09-05 Personality Gym Ab Weight apparatus including weight adjustment arrangement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6261022B1 (en) * 1998-03-17 2001-07-17 Icon Health & Fitness, Inc. Adjustable dumbbell and system
US8007415B1 (en) * 2009-05-22 2011-08-30 Recreation Supply, Inc. Adjustable dumbbell and system
EP2583725A1 (en) * 2011-10-20 2013-04-24 Mayr, Fichtner, Fichtner, Behr GbR Dumbbell weight stack, dumbbell handle and dumbbell stack system with the dumbbell weight stack and dumbbell handle
US20130231224A1 (en) * 2012-03-05 2013-09-05 Personality Gym Ab Weight apparatus including weight adjustment arrangement

Also Published As

Publication number Publication date
EP4135860A2 (en) 2023-02-22
US20230149764A1 (en) 2023-05-18
WO2021217278A2 (en) 2021-11-04
WO2021217278A8 (en) 2023-11-02
CA3170033A1 (en) 2021-11-04
CA3078131A1 (en) 2021-10-17
WO2021217278A9 (en) 2021-12-16

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