Crf-E2 Motocicletă electrică de off-road by Greenger Electric Technology Llc

Crf-E2 Motocicletă electrică de off-road by Greenger Electric Technology Llc is a highly esteemed winner of the very prestigious 2022 A' Design Award de Argint in Design de Vehicule Competition Category.

ArgintVehicul· 2022

Crf-E2 Motocicletă electrică de off-road

by Greenger Electric Technology Llc

Client: Greenger Eletric Technology Llc

A' Design Award de Argint Winner in Vehicul Category

55,728
Verified Award Winner
Verify Award Status for #137794

Visit Site View at A' Design Award Press Release Award Badge

Colors

The Design

About Crf-E2 Motocicletă electrică de off-road

Crf-E2 este o motocicletă electrică de off-road proiectată pentru adolescenți. Cadrul este realizat din aliaj de aluminiu de înaltă rezistență, ceea ce ajută la reducerea greutății totale la 48 de kilograme. Modulul bateriei cântărește 6 kilograme și poate fi înlocuit în două minute. Un mod de viteză cu trei trepte și o structură protejată de schimbare a treptelor ajută la prevenirea operării incorecte și susțin învățarea treptată a abilităților de conducere. Amortizoarele duble din față și din spate permit o cursă de amortizare de până la 120 de milimetri. Sistemul de acționare electric este mai silențios decât un motor pe benzină.

The Recognition

About the A' Design Award de Argint

Crf-E2 Motocicletă electrică de off-road a câștigat A' Design Award de Argint, o recunoaștere extraordinar de prestigioasă acordată designurilor de top, superbe și impresionante. Câștigătorii Argintului sunt lucrări extraordinar de strălucite și extrem de creative, care ilustrează expertiza, talentul și perspicacitatea remarcabile ale designerilor lor. Se așteaptă ca Crf-E2 Motocicletă electrică de off-road să fie o lucrare minunată, de referință, remarcabil de profesionistă și profund inovatoare. Acest design câștigător al A' Design Award de Argint este o invenție foarte notabilă și admirată, care aduce beneficii și împinge limitele artei, științei, designului și tehnologiei. Crf-E2 Motocicletă electrică de off-road este o creație extrem de invidiată, care trezește dorințe, aduce sentimente pozitive și stârnește uimire și mirare.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: As a light-weighted field utility scooter for teenagers, it outshines conventional gasoline off-road vehicles in security and lightness. Its whole weight is 48 kg, and the battery module weighs 6 kg, which can be replaced in two minutes. Its three-gear speed mode and complex gear shift structure avoid misoperation and enhance driving safety, facilitating the acquisition of driving skills.
Dimensions & Packaging: 1450*910*270mm
Tags: ultra-lightweight, strong endurance capacity, convenient, off-road, for teenagers
Production Technology: 1. Frame:
It is made of Alcoa-6000 high-strength aluminum alloy, going through forging, machining, profiling and argon arc welding. Then, it undergoes heat treatment, calibration, prescription, sand blasting, and finally anodizing. Only after acceptance can it be put into use when the whole process is completed.
2. Battery assembly:
(1) Sorting and grouping process
(2) Automatic welding process
(3) Semi-finished product assembly
(4) Aging test
(5) PACK detection
(6) PACK packaging
Design Challenge: The most difficult part in the design process is the fractures of the frame. The original vehicle model was for road driving. Most foreign clients tended to drive the vehicle for the cross-country racing because its appearance resembled an off-road vehicle, but the shock absorption of the original model was not strong enough to meet their needs. It leaded to the fracture problem of the original vehicle model.
Research: Studies have shown that more than 70 percent of teenagers tend to spend their spare time at home, which will exert a negative impact on the physical and mental health of teenagers in the long run. In view of this situation, this product can better cater to them in daily leisure. Riding an off-road scooter accompanied by parents in the fresh air is a great way for teenagers to relieve stress, enhance fitness and balance.
Inspiration: In view of the increasing popularity of new energy, a new battery-powered dynamic system is developed and applied to the scooter. The simplified battery structure for easy detachment and quick replacement endows the scooter with stronger driving range. In this way, the scooter is an ideal substitute for gasoline off-road vehicles on the market.
Project Duration: The project was launched in Los Angeles, USA, in May 2018 and completed in Dongguan, China, in October 2021.
It is expected to hold a press conference in Los Angeles, USA, in March 2022.
Operation Flow: 1.The ultra-lightweight frame helps to reduce the weight of the whole vehicle to 48kg.
2.The battery-powered dynamic system outshines conventional gasoline engines in terms of less noise, higher torque and better environmental protection.
3.Double shock absorbers at the front and rear sections manage a shock absorbing range up to 120mm, further enhancing the operation.
The complex gear shift structure can avoid the misoperation and allow users to acquire driving skills step by step.
Team Members: Designer: Zhu Fanhui