Crf-E2 Ọrụ Bụ Isi: Ọgba Egwu Ọ́kụ̀ Eletriki Nke Ana-agba n'Ụzọ Siri Ike by Greenger Electric Technology Llc

Crf-E2 Ọrụ Bụ Isi: Ọgba Egwu Ọ́kụ̀ Eletriki Nke Ana-agba n'Ụzọ Siri Ike by Greenger Electric Technology Llc is a highly esteemed winner of the very prestigious 2022 Ihe Nrite A' Design Award nke Ọlaọcha in Nhazi Ụgbọ, Njem na Nnyefe Competition Category.

ỌlaọchaỤgbọ· 2022

Crf-E2 Ọrụ Bụ Isi: Ọgba Egwu Ọ́kụ̀ Eletriki Nke Ana-agba n'Ụzọ Siri Ike

by Greenger Electric Technology Llc

Client: Greenger Eletric Technology Llc

Ihe Nrite A' Design Award nke Ọlaọcha Winner in Ụgbọ Category

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The Design

About Crf-E2 Ọrụ Bụ Isi: Ọgba Egwu Ọ́kụ̀ Eletriki Nke Ana-agba n'Ụzọ Siri Ike

Crf-E2 bụ ọgba egwu ọ́kụ̀ eletriki nke ana-agba n'ụzọ siri ike, e mere maka ndị okorobịa. E ji aluminom alloy siri ike mee etiti ya, nke na-enyere aka belata arọ ya niile ruo kilogram iri anọ na asatọ. Modul batrị ya dị arọ kilogram isii ma nwee ike ịgbanwe ya n'ime nkeji abụọ. Ụdị ọsọ nwere ọkwa atọ na usoro ngbanwe ọkwa e chebere na-enyere aka igbochi ọrụ ezighi ezi ma na-akwado mmụta nke aka nka ịnya ọgba egwu nke ntakịrị ntakịrị. Ndị na-ebelata mkpọtụ abụọ dị n'ihu na azụ na-enye ohere maka mbelata mkpọtụ ruo milimita otu narị na iri abụọ. Usoro ọ́kụ̀ eletriki na-adị jụụ karịa igwe na-eji mmanụ gasị.

The Recognition

About the Ihe Nrite A' Design Award nke Ọlaọcha

Crf-E2 Ọrụ Bụ Isi: Ọgba Egwu Ọ́kụ̀ Eletriki Nke Ana-agba n'Ụzọ Siri Ike meriri A' Design Award nke Ọlaọcha, nnabata dị oke ugwu e nyere design ndị dị n'ọkwa kachasị elu, mara mma ma na-eju anya. Ndị meriri na Ọlaọcha bụ ọrụ na-egbu maramara nke ukwuu ma dị oke nzụlite nke na-egosi ọmarịcha ihe ọmụma, talent na nghọta nke ndị designer ha. A na-atụ anya na Crf-E2 Ọrụ Bụ Isi: Ọgba Egwu Ọ́kụ̀ Eletriki Nke Ana-agba n'Ụzọ Siri Ike ga-abụ ọrụ dị ịtụnanya, ihe nlereanya, nke dị oke ọrụ ma dị omimi n'ihe ọhụrụ. Design a meriri A' Design Award nke Ọlaọcha bụ ihe e mepụtara dị oke ịrịba ama, nke a na-eto nke na-erite uru ma na-ebuga oke nka, sayensị, design na teknụzụ n'ihu. Crf-E2 Ọrụ Bụ Isi: Ọgba Egwu Ọ́kụ̀ Eletriki Nke Ana-agba n'Ụzọ Siri Ike bụ ihe e kere eke ọtụtụ ndị na-ekwo ekworo ya nke na-akpali ọchịchọ, na-eweta mmetụta ọma ma na-akpali ịtụnanya.

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