Convertible Bicycle Transport Bag Frame to Work Stand

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Solution Overview

Problem

Existing bicycle transport bags do not facilitate easy reassembly and servicing of bicycles once removed from the transport case, as they often lack suitable equipment and space for assembly, especially in locations without access to tools or suitable surfaces.

Innovation Solution

A bicycle transport bag with a convertible supporting frame structure that can be rearranged from a transport configuration inside the bag to a free-standing work stand configuration outside, providing adjustable holders and a base plate for supporting the bicycle frame, allowing for assembly and servicing without the need for additional equipment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the transport bag includes a fixed rigid structure for supporting the bicycle during transport, then the bicycle is securely held in position, but the structure cannot be reused for assembly and servicing outside the bag

Engineering Contradiction:
Improvemulti-functionality of frame structureVSAvoidcomplexity of convertible frame structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The frame structure is designed to serve dual purposes: as a rigid support structure for securing the bicycle during transport, and as a free-standing work stand for assembly and servicing. The same frame elements, holders, and base plate are reused in both configurations, eliminating the need for separate equipment.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The frame structure is divided into removable segments including frame elements, holders, and a base plate that can be disassembled from the transport bag and reconfigured. This segmentation allows the structure to be transformed from a confined transport configuration to an expanded work stand configuration.

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If the transport bag provides adequate space and equipment for bicycle assembly, then reassembly is facilitated, but the bag size and weight increase

Engineering Contradiction:
Improveease of bicycle reassemblyVSAvoidweight of transport bag
Core Design Contradiction:
Ease of operationVSWeight of moving object

Solution Approach 1:

The frame structure serves dual purposes: as a rigid support structure for securing the bicycle during transport, and as a free-standing work stand for assembly and servicing. The same frame elements, holders, and base plate are reused in both configurations, eliminating the need for separate equipment.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The transport bag contains all necessary components for bicycle assembly and servicing within itself. The frame structure, holders, and base plate form a self-contained work stand system that requires no external equipment, allowing the user to service the bicycle anywhere.

Inventive Principle:
Principle #25Self-service

3Stability of the object's composition

If the frame elements are securely fixed in the transport configuration, then the bicycle is stable during transport, but the frame elements cannot be removed and reconfigured outside the bag

Engineering Contradiction:
Improvestability of frame structureVSAvoidreconfigurability of frame elements
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The frame structure transitions from a static, fixed configuration during transport to a dynamic, reconfigurable configuration for assembly work. The holders and frame elements are designed with removable connections that provide stability when fixed and flexibility when needed for reconfiguration.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The frame structure is divided into removable segments including frame elements, holders, and a base plate that can be disassembled from the transport bag and reconfigured. This segmentation allows the structure to be transformed from a confined transport configuration to an expanded work stand configuration.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9821948B2Bicycle transport bag
Publication Date: 2017.11.21 THULE IP AB
  • US9821948B2 patent drawing
  • US9821948B2 patent drawing
  • US9821948B2 patent drawing

AI summary

A bicycle transport bag (1) comprising a bicycle supporting frame structure (10) and a covering (6), wherein the supporting frame structure (10) comprises frame elements which are arranged to be assembled in a first bicycle supporting configuration inside the covering (6). The frame elements are removable from the covering (6) and are arranged to be reassembled into a second different bicycle supporting configuration outside of the covering (6). In the second bicycle supporting configuration, the bicycle supporting frame structure (10) may take the form of a bicycle work stand.