T ec hnol ogy: P a t e nt e d, E x ha us tE x pa nde rS y s t e m CREEV* Wa nk e l Rot a r ye ngi ne sha v ema nya dv a nt a ge sov e rr e c i pr oc a t i nge ngi ne sa ndt he s ea dv a nt a ge sc a nbef ur t he r e nha nc e dwi t ht heus eof AI E ’ spa t e nt e de x ha us te x pa nde rt e c hnol ogy( CRE E V* ) , r e duc i ngov e r a l l e x ha us te mi s s i onsa nd i nc r e a s i ngt he r ma l e ffic i e nc ybyupt o2 0 %. Adv a nc edI nnov a t i v eE ngi neer i ng www. a i e uk . c om Rot a r ye ngi ne sha v ema nya dv a nt a ge sf orr a ngee x t e nde r ,s e r i e s hy br i d( S HE V)a ndpowe rge ne r a t i ona ppl i c a t i ons . T hea dv a nt a ge s i nc l udes ma l lf or mf a c t or s ,l ow we i ght ,l ow v i br a t i ona ndhi ghe r powe rde ns i t y . Hi s t or i c a l l yt he i rus ei nt he s ea ppl i c a t i onsha sbe e n l i mi t e dduet ot hee ngi ne ’ shi ghe x ha us te ne r gy , he a t a nde mi s s i ons ( pa r t i c ul a r l ya tl owr pm a ndpa r tt hr ot t l e ) . A Rot a r ye ngi newi t h ar ot a r ye x ha us te x pa nde runi t( CRE E V* ) v e rov e r c ome st he s el i mi t a t i ons .F i r s t l y ,byr e duc i ngov e r a l l howe e ngi nenoi s ea ndhe a tduet ot hee x pa ns i onoft hega st one a r a t mos phe r i cpr e s s ur ebe f or el e a v i ngt heuni t . T heuni tt he nf ur t he r a c t sa sa n“ e x ha us tr e a c t or ”byc ont i nui ngt oc ons umeunbur ne d e x ha us tpr oduc t swhi l ee x pa ns i onoc c ur st husr e duc i ng ov e r a l l e mi s s i onsofHC,CO a ndNOx .F i na l l ybe c a us et hee x pa ns i oni s c ont r ol l e d wi t hi ns e c onda r yr ot orc ha mbe rt heov e r a l lt he r ma l e ffic i e nc yoft hee ngi nepa c k a gei sa l s oboos t e dbyupt o2 0 % by r e c oupi ngot he r wi s el os te x ha us te ne r gyba c kt ot hee ngi nedr i v e . * CompoundRot a r yE ngi nef orE l e c t r i cVe hi c l e s Advanced I nnovat i ve Engi neer i ng A B C A Advanced I nnovat i ve Engi neer i ng Whe ni nt e gr a t i nga nI Ce ngi nei nt oa ne l e c t r i cv e hi c l ef orus ea sa ge ne r a t ori nas e r i e shy br i dr a ngee x t e nde rc onfi gur a t i on, t he r ea r e anumbe rofr e qui r e me nt st ha tmus tbec ons i de r e d, whi c hi nc l ude pa c k a gi ngv ol ume ,ov e r a l lwe i ght ,e ffic i e nc y ,noi s ea ndv i br a t i on l e v e l s . het y pi c a ldut yc y c l ef orar a ngee x t e nde re ngi nei spa r t i c ul a ri n T t ha tt heuni ti se i t he rc ompl e t e l ys wi t c he dofforope r a t i nga thi gh RP Ma ndl oa d. T hi sme a nst hee ngi nee ffe c t i v e l ya c t sa sde a dwe i ght f ormuc h oft het i me .Howe v e r ,dur i ng ope r a t i on,t hee ngi ne ma i nt a i ns a c ons t a nt powe r out put ,a l l owi ng a n opt i ma l s i ngl epoi ntope r a t i ngc ondi t i on. Anot he rc ons i de r a t i oni st ha tt he t r a ns i t i onf r om“ off”t ohi ghpowe rma yoc c urwhe nt hev e hi c l ei s mov i ngs l owl yi na l mos tt ot a l s i l e nc eunde rba t t e r ypowe ra l one .I t i se s s e nt i a li nt hi ss i t ua t i on t ha twhe nt hee ngi nes t a r t s ,i ti s x t r e me l yqui e ta ndv i br a t i onf r e e .Re qui r e me nt sl i k et he s ema k e e t heS e r i e sHy br i da ppl i c a t i oni de a l f ora nAI Es i ngl er ot orWa nk e l I C r ot a r ye ngi ne ,i nc or por a t i ngbot hS P ARCS *a ndCRE E V* *pa t e nt e d t e c hnol ogi e s . T hes e r i e shy br i da ppl i c a t i onf ul l ye x pl oi t st hee nor mouss t r e ngt hs oft heAI Ee ngi newi t hr e ga r dst oi t sc ompa c ts i z e , l owwe i ght , a nd e x t r e me l yl ow v i br a t i on l e v e l s whi l s tmi t i ga t i ng a ny t hr ot t l e i ne ffic i e nc ya tl owpowe rl e v e l s . * S e l f Pr e s s ur i s i ngAi rRot orCool i ngS y s t e m * * CompoundRot a r yE ngi nef orE l e c t r i cVe hi c l e s Adv a nc edI nnov a t i v eE ngi neer i ng AI E ’ shi ghs pe e d, r ot a r y e ngi nes e r i e shy br i ds ol ut i onswe i ghl e s st ha n4 0 %of e x i s t i nguni t sus i ngr e c i pr oc a t i nge ngi ne s a nda r eupt o5 0 %s ma l l e r , offe r i ngmuc hi mpr ov e dpa c k a gi ngpos s i bi l i t i e sa l ongwi t hs i gni fi c a nt l ye nha nc e d pe r f or ma nc e . Uni t2 , Ri ngwa yI ndus t r i a l E s t a t e , E a s t e r nAv e nue , L i c hfi e l d. WS 1 37 S F ,Uni t e dK i ngdom T :+4 41 5 4 34 2 0 7 0 0F : +4 41 5 4 34 2 0 7 0 9 ma i l @a i e uk . c om www. a i e uk . c om T ec hnol ogy: Rot a r yS e r i e sHy br i dRa ngeE x t e nde r