Silwer Voertuig · 2022
Crf-E2 Elektriese Veldritmotorfiets
by Greenger Electric Technology Llc
- A' Design Award in Silwer 2022 in Voertuig
- CLIENT: Greenger Eletric Technology Llc
- Estimated Number of Design Views: 55,728
- Verification code 210D4AC285 · Verify this award
Colors
About Crf-E2 Elektriese Veldritmotorfiets
Crf-E2 is 'n elektriese veldritmotorfiets wat vir tieners ontwerp is. Die raam is gemaak van hoësterkte-aluminiumallooi, wat help om die totale gewig tot 48 kilogram te verminder. Die batterymodule weeg 6 kilogram en kan binne twee minute vervang word. 'n Drierat-spoedmodus en 'n beskermde ratskakelstruktuur help om verkeerde bediening te voorkom en ondersteun die geleidelike aanleer van rytegnieke. Dubbele skokbrekers voor en agter laat 'n skokabsorpsiebereik van tot 120 millimeter toe. Die elektriese aandrywingstelsel is stiller as 'n petrolenjin.
About the A' Design Award in Silwer
Crf-E2 Elektriese Veldritmotorfiets is 'n wenner van die A' Design Award in Silwer, 'n buitengewoon prestigieuse erkenning wat toegeken word aan topklas-, pragtige en indrukwekkende ontwerpe. Wenners in Silwer is geweldig briljante en uiters kreatiewe werke wat die uitstaande kundigheid, talent en skerpsinnigheid van hul ontwerpers illustreer. Daar word verwag dat Crf-E2 Elektriese Veldritmotorfiets 'n wonderlike vertoonstuk is wat merkwaardig professioneel en diepgaande innoverend is. Hierdie ontwerp wat die A' Design Award in Silwer gewen het, is 'n hoogs noemenswaardige, bewonderde uitvinding wat die grense van kuns, wetenskap, ontwerp en tegnologie bevoordeel en uitbrei. Crf-E2 Elektriese Veldritmotorfiets is 'n wyd beny skepping wat begeertes oproep, positiewe gevoelens bring en verbasing en verwondering wek.
Press Kit
- 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.
