科技公司对最后一公里的探索从未停止。最近,东京大学正在研发的可折叠电动车。它被称为Poimo(便携充气电动车),可以使用气泵将其车身充气到舒适的大小,并在到达目的地时放气。
有趣的是,它们既小巧又紧凑,因此甚至可以放进背包中。Poimo由热塑性聚氨酯(TPU)材料制成,并且仅限于自行车使用。
根据IEEE Spectrum的说法,将Poimo充气到40或50 kPa(6或7 psi)的最佳气压(该压力可确保座椅稳定舒适)仅需一分钟。
充气完成后,用户必须安装主要部件,例如轮毂、集成在车把中的无线控制器、电机,甚至电池。该Poimo的总重量为5.5千克。充气结构大概占2.3公斤,将来可能会更轻。
根据设计者调查,未来越来越多的人将使用这种可折叠的电动自行车。Poimo已经在日本进行了测试,并获得了不错的反响。当量产时,Poimo将变得更便宜,更模块化,更易于携带且用途更广。不过目前还没透露相关的价格。
buy cialis 20mg without prescription cialis 20 mg cheap erectile dysfunction pills online
accutane 10mg cheap order azithromycin buy zithromax medication
buy azithromycin sale gabapentin ca buy neurontin 800mg pill
vardenafil pill tizanidine 2mg uk cost plaquenil 200mg
order altace 5mg pills buy generic ramipril order etoricoxib 120mg generic
cheap asacol 800mg asacol 400mg without prescription avapro 150mg generic
purchase olmesartan generic cost depakote depakote 500mg without prescription
clobetasol order online cordarone brand oral amiodarone 200mg
purchase diamox generic azathioprine medication buy generic imuran online
cost digoxin micardis 80mg usa order molnupiravir 200 mg online
order naprosyn 250mg sale naproxen online oral lansoprazole 15mg
purchase coreg purchase carvedilol generic aralen where to buy
albuterol for sale buy phenazopyridine medication order phenazopyridine 200 mg pills
singulair oral dapsone pills avlosulfon sale
order baricitinib 2mg without prescription order baricitinib 2mg generic buy lipitor 10mg generic
buy nifedipine 10mg generic nifedipine online order allegra medication
amlodipine for sale online amlodipine 5mg pill order prilosec sale
priligy 60mg for sale buy priligy 90mg online xenical tablet
order diltiazem 180mg sale zyloprim price buy allopurinol paypal
lopressor 100mg oral order metoprolol without prescription brand methylprednisolone
order rosuvastatin 20mg generic purchase ezetimibe generic buy motilium cheap
order triamcinolone generic aristocort 10mg canada order loratadine 10mg
sumycin 250mg tablet brand sumycin buy baclofen 10mg online
buy ketorolac paypal buy generic gloperba inderal price
order metoclopramide online cheap esomeprazole without prescription oral esomeprazole 20mg
where to buy rhinocort inhalers without a prescription ceftin online buy buy generic careprost
buy topiramate pills brand levofloxacin levofloxacin price
buy celebrex pills buy celecoxib generic buy zofran 8mg without prescription
sildenafil 50mg pills buy sildalis for sale estrace brand
buy spironolactone online cheap buy generic aldactone valtrex over the counter
buy lamictal 50mg without prescription buy cheap generic minipress order generic minipress 1mg
buy finasteride viagra uk sildenafil 100mg pill