# US 9,038,502 B2 · Control interface activated restraining system to secure a rider's footwear to a foot support

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- Number: US 9,038,502 B2
- Document ID: US9038502B2
- Status: Granted
- Kind: B2
- Application number: 13/048,722
- Filed: 2011-03-15
- Published: 2011-09-15
- Granted: 2015-05-26
- Earliest claimed: 2010-03-15
- Assignees: Evolution Racing Products, LLC
- Applicants: Steven Zoumaras; John Emerson; Gustaf Belt; Daniel S. Kline; Adam Livingston; David Tyvoll
- Inventors: Steven Zoumaras; John Emerson; Gustaf Belt; Daniel S. Kline; Adam Livingston; David Tyvoll
- Web page: https://patentgrep.com/patent/US9038502B2

## CPC

- B62M 3/08: Pedals
- B62J 25/04: Floor-type foot rests
- B62M 3/083: {Toe clip}
- B62M 3/086: {Attachments between shoe and pedal other than toe clips, e.g. cleats (shoes for cyclists A43B5/14)}
- 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)
- B62J: CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- Y10T: TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

## Abstract

A restraining system is configured to secure and release a rider's footwear to a vehicle footrest in response to inputs to a control interface. The vehicle is typically a motorcycle or bicycle. In the case of a motorcycle, a rider's boot is restrained to a motorcycle foot peg by the action of a restraining device. Exemplary restraining device embodiments include an electromagnet or a mechanical latch. The control interface may be located on the motorcycle handlebar or on the rider's helmet. The rider can provide the inputs directly to the control interface. Alternatively, the inputs may be received from a wireless source.

## Claims

### Claim 1

A system for restraining a rider's footwear to a foot support of a motorcycle having a handlebar comprising:
a restraining device mounted on the foot support of the motorcycle; and
a control interface mounted on the handlebar of the motorcycle coupled to the restraining device and configured to receive first inputs and second inputs from the rider, the restraining device configured to restrain the footwear in response to the first inputs and to release the footwear in response to the second inputs.

### Claim 2 (depends on 1)

The system of claim 1 wherein the restraining device includes one of an electromagnet, a rotating lock, a linear latch, or a rotating latch.

### Claim 3 (depends on 1)

The system of claim 1 further comprising footwear having a sole and a restraining feature coupled to the sole, the restraining device is configured to restrain or to release the restraining feature in response to the first and second inputs, respectively.

### Claim 4 (depends on 3)

The system of claim 3 wherein the restraining feature includes one of a metal plate, a magnet, a magnetic plate, a non-metallic plate, an opening in the sole, an upstanding mechanical feature, or a cleat extending from the sole.

### Claim 5 (depends on 1)

The system of claim 1 further comprising a coupling device that couples the restraining device to the control interface.

### Claim 6 (depends on 5)

The system of claim 5 wherein the coupling device is one of a physical wire, a wireless signal link, a cable, a level, and a pressurized air path.

### Claim 7 (depends on 1)

The system of claim 1 wherein the control interface is configured to receive the input from a wireless source.

### Claim 8

A method of restraining a rider's foot to a motorcycle foot support comprising:
providing a restraining device proximate to the motorcycle foot support;
providing a control interface mounted on a handlebar of the motorcycle separate from but coupled to the restraining device;
receiving a first input from the rider at the control interface;
activating the restraining device to restrain the rider's foot to the foot support in response to the first input;
receiving a second input from the rider at the control interface; and
activating the restraining device to release the rider's foot from the foot support in response to the second input.

### Claim 9 (depends on 8)

The method of claim 8 wherein receiving the first input or the second input is one of receiving a voice command, receiving a finger switch activation, receiving a hand lever activation, receiving a dial rotation, and receiving a wireless signal.

### Claim 10 (depends on 8)

The method of claim 8 wherein activating the restraining device includes transmitting a signal from the control interface to the restraining device.

### Claim 11 (depends on 8)

The method of claim 8 wherein activating the restraining device includes transmitting the input by one or more of mechanical transmission, pneumatic transmission, electrical transmission, or a wireless signal.