20240008596. SOLE STRUCTURE OF A SHOE simplified abstract (PUMA SE)
Contents
SOLE STRUCTURE OF A SHOE
Organization Name
Inventor(s)
Matthias Hartmann of Forchheim (DE)
Reinhold Sussmann of Scheinfeld (DE)
Federico Casalegno of San Francisco CA (US)
Hunmin Koh of Somerville MA (US)
Yihyun Lim of Somerville MA (US)
Yasaman Tahouni of Cambridge MA (US)
Will Walker of Oakland CA (US)
SOLE STRUCTURE OF A SHOE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240008596 titled 'SOLE STRUCTURE OF A SHOE
Simplified Explanation
The abstract describes a footwear article that consists of an upper and a sole structure. The sole structure has a longitudinal extension in a longitudinal direction and a vertical extension in a vertical direction. It also includes multiple recesses arranged in the rearfoot region of the sole structure, extending partially into the sole structure in a transverse direction along a straight line in the longitudinal direction. In its natural state, each recess is larger in one direction than in another. The sole structure is designed to provide specific dampening and spring deflection characteristics. When an external force is applied, the recesses collapse in a predetermined manner, and when the force is removed, the recesses expand back to their original shape.
- The footwear article includes an upper and a sole structure.
- The sole structure has longitudinal and vertical extensions.
- Multiple recesses are arranged in the rearfoot region of the sole structure.
- The recesses extend partially into the sole structure in a transverse direction along a straight line in the longitudinal direction.
- Each recess is larger in one direction than in another without external forces.
- The sole structure provides predetermined dampening and spring deflection characteristics.
- When an external force is applied, the recesses collapse in a predetermined manner.
- When the force is removed, the recesses expand back to their original shape.
Potential Applications:
- Athletic footwear for enhanced shock absorption and energy return.
- Orthopedic footwear for improved comfort and support.
- Work boots for reducing impact on joints and feet.
Problems Solved:
- Minimizes the impact and stress on the feet and joints during physical activities.
- Provides cushioning and support for individuals with foot or leg conditions.
- Reduces fatigue and discomfort associated with prolonged standing or walking.
Benefits:
- Enhanced shock absorption for improved comfort and injury prevention.
- Increased energy return for enhanced performance and efficiency.
- Customizable fit and support for individual needs and preferences.
- Long-lasting durability and resilience for extended use.
Original Abstract Submitted
an article of footwear includes an upper and a sole structure. the sole structure has a longitudinal extension in a longitudinal direction and a vertical extension in a vertical direction. the sole structure defines a plurality of recesses arranged at least in a rearfoot region thereof and extend at least partially into the sole structure in a transverse direction and along a straight line that extends in the longitudinal direction. without external forces on the sole structure, each recess of the plurality of recesses is larger in a first direction than in a second direction. the sole structure is configured to provide predetermined dampening and spring deflection characteristics such that, when an external force is applied to the sole structure, the plurality of recesses collapse in a predetermined manner and, when the external force is removed, the plurality of recesses expand back to their original shape.
