Adjustable Weight Bowling Practice Device for Muscle Conditioning

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Solution Overview

Problem

Bowlers face challenges in consistently practicing and warming up their bowling form due to logistical and financial constraints of frequenting bowling alleys, and using an actual bowling ball may not be practical for low-impact warm-ups or muscle conditioning.

Innovation Solution

A bowling practice device with adjustable weights and flexible materials that mimics the motion of swinging a bowling ball, allowing users to warm up and practice their swing without an actual ball, which can be used in various locations and customized for different users, including accessories like weights and a pointer for improved training.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If bowlers use actual bowling balls for practice and warm-up, then bowling technique can be improved, but the risk of injury increases and accessibility is reduced

Engineering Contradiction:
Improvebowling technique consistencyVSAvoidinjury risk
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent creates a simplified copy of a bowling ball - a practice device with a handle and weighted body that replicates the swinging motion and muscle engagement of actual bowling without using a real bowling ball. This allows bowlers to practice technique and warm up muscles with reduced injury risk while maintaining the beneficial mechanical motion patterns.

Inventive Principle:
Principle #26Copying

2Reliability

If bowlers practice at bowling alleys frequently, then bowling consistency improves, but logistical difficulty and cost increase

Engineering Contradiction:
Improvebowling consistencyVSAvoidpractice accessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The practice device enables bowlers to conduct their own practice sessions independently without needing access to bowling alley facilities, pins, or lanes. The portable design allows individuals to practice anywhere at any time, making bowling training accessible without the logistical constraints and costs of frequent bowling alley visits.

Inventive Principle:
Principle #25Self-service

3Strength

If adjustable weights are added to the practice device, then muscle conditioning effectiveness improves, but device complexity increases

Engineering Contradiction:
Improvemuscle conditioning effectivenessVSAvoiddevice structure
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The practice device incorporates adjustable weights that can be added or removed based on the user's needs and progress. This dynamic configuration allows the resistance to be customized for different muscle conditioning levels while maintaining a relatively simple overall device structure through modular weight attachments.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8834283B2Bowling practice device and method
Publication Date: 2014.09.16 EILEENS BOWLING BUDDY
  • US8834283B2 patent drawing
  • US8834283B2 patent drawing
  • US8834283B2 patent drawing

AI summary

An example of a practice device includes a top portion, a bottom portion, a middle portion extending along a longitudinal axis between the top and bottom portions, a neck portion extending between the top and middle portions, and a plurality of weights. The top portion includes a first cross section and at least two through-holes extending between front and rear surfaces. The bottom portion and middle portions include second and third cross sections, respectively. The neck includes a fourth cross section smaller than the third cross section. The weights have center holes smaller than the third cross section but larger than the first and fourth cross sections are configured for placement around the neck portion. Example methods of practicing and warming up may use various practice devices.