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Risch Enterprizes

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About
Proto Testing

Proto Testing

Field testing prototypes.  Vibration tests include back and forth travel under full load along 2000 ft. of uneven historic wooden pier.

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RE Trike Prototype 1.0

RE Trike Prototype 1.0

Photo of the first trike prototype 1.0.

RE Trike Prototype 1.0

RE Trike Prototype 1.0

Photo of the first trike prototype 1.0.

RE Trike Prototype 1.0

RE Trike Prototype 1.0

Photo of the first trike prototype 1.0.

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Folding for transport

Folding for transport

The RE Trike prototype 1.2 is folded next to an out stretched prototype 1.0 showing the comparison.

Folding for transport

Folding for transport

The RE Trike prototype 1.2 is folded next to an out stretched prototype 1.0 showing the comparison.

RE Trike Prototype 1.2

RE Trike Prototype 1.2

Prototype 1.2 is shown folded, the crank boom fold up to shorten the package, the front suspension folds beneath the frame to narrow the package, the seat back support folds down to shorten the package, and the rear suspension folds underneath to shorten the package.  The chain remains fully engaged and ready to go.  Each transformation is done using Stainless Steel quick release pins.  The seat removes with 2 quick release pins.

2 Trikes in an FJ Cruiser

2 Trikes in an FJ Cruiser

2 Trikes fit with plenty of room to spare in an FJ Cruiser.  The Front wheels remain attached while the front suspension folds under the trike frame to narrow the package leaving more room for luggage and other supplies.

Loading Trikes into an FJ Cruiser

Loading Trikes into an FJ Cruiser

The RE Trike prototype 1.2 folds well enough to leave plenty of room, in fact with clever packing as many as 4 trikes could be accommodated in the FJ Cruiser (seats down).

2 Trikes in an FJ Cruiser

2 Trikes in an FJ Cruiser

2 Trikes fit with plenty of room to spare in an FJ Cruiser.  The Front wheels remain attached while the front suspension folds under the trike frame to narrow the package leaving more room for luggage and other supplies.

2 Trikes in a Jetta Sportwagen

2 Trikes in a Jetta Sportwagen

2 Trikes fit in the back of a Jetta Sportwagen.  The front wheels quick release to accommodate a low ceiling, the folded front suspension makes a more narrow package and leave more room to pack other gear.

Puzzles

Puzzles

Puzzle like "tab and notch" part features make for more accurate assembly and alignment resulting in higher quality parts.

RAW Aluminum Parts

RAW Aluminum Parts

Raw aluminum parts must be deburred and washed prior to fixturing and welding. 

CNC cutting 6061 Aluminum parts

CNC cutting 6061 Aluminum parts

A CNC router cutting parts from 1/4" 6061 Aluminum sheet.  Hand nested parts ensure a high yield efficiency to reduce costs.

Stress Analysis

Stress Analysis

Extensive stress analysis ensures parts are designed to withstand high dynamic load ratings and improve design.  Tests also ensure weight reduction machining doesn't compromise frame strength.

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Proto Testing
IMG_1915.JPG
IMG_1876.JPG
IMG_1883.JPG
2013-09-28 15.51.53.jpg
RE Trike Prototype 1.0
RE Trike Prototype 1.0
RE Trike Prototype 1.0
IMG_1879.JPG
IMG_1899.JPG
Folding for transport
Folding for transport
RE Trike Prototype 1.2
2 Trikes in an FJ Cruiser
Loading Trikes into an FJ Cruiser
2 Trikes in an FJ Cruiser
2 Trikes in a Jetta Sportwagen
Puzzles
RAW Aluminum Parts
CNC cutting 6061 Aluminum parts
Stress Analysis
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Risch Enterprizes LLC, 10128 Escondido Canyon RD, Agua Dulce, United States19494330680john@rischenterprizes.com