# US 2009/0260477 A1 · Cycle shoe and connector

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- Number: US 2009/0260477 A1
- Document ID: US20090260477A1
- Status: Published application
- Kind: A1
- Application number: 12/426,684
- Filed: 2009-04-20
- Published: 2009-10-22
- Earliest claimed: 2008-04-21
- Inventors: Gavin G. Railing
- Web page: https://patentgrep.com/patent/US20090260477A1

## CPC

- B62M 3/086: {Attachments between shoe and pedal other than toe clips, e.g. cleats (shoes for cyclists A43B5/14)}
- A43B 5/14: Shoes for cyclists
- Y10T 74/217: with toe or shoe clips
- B62M: RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR {SINGLE-TRACK} CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES (arrangements or mounting of transmissions in vehicles in general B60K; transmission elements per se F16)
- A43B: CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- Y10T: TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

## Abstract

The present invention provides a shoe which can be worn for pedaling a bicycle and also for walking, jogging, and running. The pedal includes a body that has a first coupling element and a second coupling element. The first coupling element is disposed substantially near the toe end of the body and the second coupling element is disposed substantially near the heel end of the body. The first coupling element and second coupling element are adapted to couple to a shoe. In another embodiment, a method is provided for coupling a shoe to a pedal of a bicycle.

## Claims

### Claim 1

A pedal of a bicycle, comprising:
a body having a toe end and a heel end;
a first coupling element disposed substantially near the toe end of the body;
a second coupling element disposed substantially near the heel end of the body;
wherein, the first coupling element and second coupling element are both adapted to couple to a shoe.

### Claim 2 (depends on 1)

The pedal of claim 1, wherein the first coupling element comprises a plurality of radial tabs.

### Claim 3 (depends on 1)

The pedal of claim 1, wherein the second coupling element comprises a tab that protrudes away from the body and extends transverse to the length of the pedal.

### Claim 4 (depends on 1)

The pedal of claim 1, wherein the body comprises an arch between the toe end and heel of the body.

### Claim 5 (depends on 1)

The pedal of claim 1, wherein the body is coupled to a crankshaft of the bicycle.

### Claim 6 (depends on 1)

The pedal of claim 1, wherein the first coupling element is configured to be received by an opening in a bottom of the shoe.

### Claim 7 (depends on 1)

The pedal of claim 1, wherein the second coupling element is configured to be received by an opening in a side of the shoe.

### Claim 8 (depends on 1)

The pedal of claim 1, wherein the first coupling element and second coupling element are adapted to not be fixedly coupled to the shoe.

### Claim 9 (depends on 1)

The pedal of claim 1, wherein the body comprises titanium, carbon fiber, or aluminum.

### Claim 10 (depends on 1)

The pedal of claim 1, wherein the second coupling element comprises titanium, carbon fiber, or aluminum.

### Claim 11 (depends on 1)

The pedal of claim 1, wherein the body is configured to be similarly shaped as a bottom surface of a shoe.

### Claim 12

A method for coupling a shoe to a pedal of a bicycle, comprising:
coupling the shoe to a first coupling element of the pedal; and
coupling the shoe to a second coupling element of the pedal.

### Claim 13 (depends on 12)

The method of claim 12, wherein the coupling the shoe to a first coupling element comprises inserting the first coupling element into a corresponding opening of the shoe.

### Claim 14 (depends on 13)

The method of claim 13, further comprising pivoting the shoe to couple the shoe to the pedal.

### Claim 15 (depends on 12)

The method of claim 12, wherein the coupling the shoe to a second coupling element comprises inserting the second coupling element into a corresponding opening of the shoe.

### Claim 16 (depends on 12)

The method of claim 12, wherein, when the shoe is coupled to the first coupling element and second coupling element, the shoe is not fixedly coupled to the pedal.

### Claim 17 (depends on 12)

The method of claim 12, wherein, when the shoe is coupled to the pedal, the toe end of the shoe is positioned substantially above the toe end of the pedal and the heel end of the shoe is positioned substantially above the heel end of the pedal.

### Claim 18 (depends on 12)

The method of claim 12, wherein the shoe is coupled to the first coupling element before the shoe is coupled to the second coupling element.

### Claim 19

A shoe for coupling to a pedal of a bicycle, the pedal having a first coupling element and a second coupling element, comprising:
an outer frame shaped for receiving a foot;
a bottom surface of the frame defining a receiving element, the receiving element being configured for coupling to the first coupling element; and
a side wall of the frame defining an opening, the opening being configured for receiving the second coupling element.

### Claim 20 (depends on 19)

The shoe of claim 19, wherein, when the receiving element is coupled to the first coupling element and the opening receives the second coupling element, the shoe is coupled to the pedal.