Outline · [ Standard ] · Linear+ Noul Logan Renault eco2, cu 3,8% consum

Renault profita de concursul Michelin's Challenge Bibendum pentru a lansa conceptul Logan Renault eco2. La evenimentul care se va desfasura in China, in perioada 14-17 noiembrie, Renault va prezenta Logan Renault eco2 ca un vehicul experimental ecologic si economic, care consuma numai 3,8 litri/100km. Conceptul Logan eco2 este asamblat in Romania, la Dacia Mioveni, uzina care a fost certificata ISO 14001 (certificare necesara indeplinirii criteriilor eco2). Dotat cu un motor DCI compatibil cu biodiesel B30, Loganul eco2 beneficiaza de ... Detalii: http://www.newschannel.ro/articole/350/Nou...3-8-consum.html

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Renault profita de concursul Michelin's Challenge Bibendum pentru a lansa conceptul Logan Renault eco2. La evenimentul care se va desfasura in China, in perioada 14-17 noiembrie, Renault va prezenta Logan Renault eco2 ca un vehicul experimental ecologic si economic, care consuma numai 3,8 litri/100km.

Conceptul Logan eco2 este asamblat in Romania, la Dacia Mioveni, uzina care a fost certificata ISO 14001 (certificare necesara indeplinirii criteriilor eco2). Dotat cu un motor DCI compatibil cu biodiesel B30, Loganul eco2 beneficiaza de ...
Detalii:

http://www.newschannel.ro/articole/350/Nou...3-8-consum.html

Bravo lor

Niste elemente asa mai vizibile ...

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Cica au montat si indicator pentru treptele de viteza.


PS. Prezent la datorie cu zumul!

This post has been edited by IRONICK: 1 Oct 2007, 13:58

Sa inteleg din asta ca spoiler-ul fata de berlina e mai aerodinamic decat cel de MCV?

Profilul cauciucurilor Michelin speciale seamana cu cel al Montanelor de pe Supernova (M800)?

Oare fara briz-briz-urile aerodinamice consumul mixt ajungea la 4%?

Sa inteleg din asta ca spoiler-ul fata de berlina e mai aerodinamic decat cel de MCV?

Sa speram ca nu.

Aerodynamic Drag Reduction by Vortex Generators

 16E_03.pdf ( 381.78k ) Number of downloads: 970


PS. Pentru cine vrea sa aprofundeze este destul de explicit.

120g/km>97g/km
4,2l/100km>3,8l/100km
Daca scaderea este insa pe ciclu complet 4,6l/100km, atunci este chiar de bine.

Profilul cauciucurilor:

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This post has been edited by IRONICK: 1 Oct 2007, 16:16

Profilul cauciucurilor din zoom-ul cu spoiler-ul nu este acelasi cu cel din ultima poza care pare de la roata spate.
Sunt diferite fata - spate? In fata par 5 "benzi" (nu stiu daca se numesc asa), iar in spate sunt doar 4.

Mai dar ce ochi ai ...

Fata:

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Spate:

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This post has been edited by IRONICK: 1 Oct 2007, 15:57

Anvelope Montana pe fata ??? Cica astea sunt anvelope economice??? Un Michelin mai inteleg, dar Montana???

De asemenea, pneurile au fost inlocuite cu unele speciale de la Michelin, de 185/65 R15.

140g/km , nu e cam mult, in conditiile in care Vw cu polo al lor scoteau parca 90g/km..

Ei zic ca sunt Michelin ...

Nu stie newschannelu' sa se documenteze ... "they must emit less than 140g of CO2/km, or else run on biofuel," iar ei au scos 97g/km.

This post has been edited by IRONICK: 1 Oct 2007, 16:44

Michelin fac anvelope cu rezistenta redusa la rulare pentru vehicule electrice si competitii de genul asta.
Generatoare de vortex avea si o versiune Mitsubishi Lancer EVO 8 MR (pachetul de la dealerul UK), arata ca ariciul Sonic (erau in forma de aripa delta)
Pe blogul renault ECO 2, inca nu e nimic despre vreun Logan, insa cei de la site-ul de mai sus stiu de modificarile aduse "la pistoni".

This post has been edited by einstein1984: 1 Oct 2007, 21:13

un pret estimativ ar putea sa ne de-a cineva

E concept. Ce pret vrei?

Pai e ... nepretuit...

Generatoare de vortex avea si o versiune Mitsubishi Lancer EVO

Si tu de la ce crezi ca am pus eu pdf-ul ala de mai sus ?

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Inca ceva ...

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This post has been edited by IRONICK: 2 Oct 2007, 16:24

Shiftlight-ul ala electronic ar fi genial pentru soferul roman care se cearta pe forum in privinta turatiilor la care e mai bine sa schimbe treapta.

This post has been edited by einstein1984: 2 Oct 2007, 12:08

Niste poze mai reale ...

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This post has been edited by IRONICK: 4 Oct 2007, 16:56

acu' sa vezi cerere de coduri pentru spoiler, pentru fusta, pentru vortex generator

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Au folosit exact modelul asta de vortex, ca la Mitsubishi ...

PS1. Nu au ce sa ceara ca ala-i concept. Poate doar sa le copieze niste baieti destepti ...


This post has been edited by IRONICK: 4 Oct 2007, 17:06

4l la suta cred ca se pot scoate si cu dCi-ul actual, daca mergi mai incet. daca ziceau de un 2l/100 mai ziceam, dar asa ...

@IRONICK


Si daca le copiaza, mai trebuie sa le si amplaseze bine. Ca nu cred ca amplasarea lor "ochiometrica" va aduce rezultate.

4l la suta cred ca se pot scoate si cu dCi-ul actual, daca mergi mai incet. daca ziceau de un 2l/100 mai ziceam, dar asa ...

man, e 3,8 mixt. Deci extern cred ca are 3. Eu zic ca e ceva.

copii!... the vortex generators are buit-in... adica nu lipite. Adica sunt din tabla... Nu stiu cine si-ar lua plafon nou doar pt alea

This post has been edited by Cypher4laguna: 4 Oct 2007, 22:35

Eu cred ca 3,8 consuma daca o impingi )

Apropo ... sa va pun poze cu aripioarele pe care le am eu la rotile din fata montate de ceva timp ?

cum o reusit sa scoata la logan 3.8 l/100 km cand astia de la volkswagen se chinuie cu lupo sa scoata 3 la suta care are 2 portiere si inghesuita iar cu loganu care are 4 portiere si spatiu incat sa bagi si mobila sa vezi neamtu cum renunta la mercedes si isi cumpara logan eco2

Apropo ... asa arata indicatorul pentru schimbarea vitezelor:

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This post has been edited by IRONICK: 5 Oct 2007, 14:42

Eu scoteam de tot turometrul si il bagam acolo.

Da, da verde verde ...


PS. Nu este echipata cu aer conditionat. Si inca cateva de mai scade greutatea masinii ...

This post has been edited by IRONICK: 5 Oct 2007, 15:06

RENAULT PROFITS FROM MICHELIN'S CHALLENGE BIBENDUM

TO INTRODUCE THE ECOLOGICAL AND ECONOMICAL LOGAN

RENAULT ECO2 CONCEPT

Last May saw Renault launch the Renault eco² appellation, a hallmark which underpins the firm's pledge to produce a range of vehicles that are both ecological and affordable. Today, Renault takes the wraps off Logan Renault eco2 Concept, the experimental car it will use to contest the forthcoming Michelin-organised Challenge Bibendum in Shanghai, China. In addition to epitomizing the economical motor car, Logan Renault eco2 Concept is ecological, too, and complies with all three of the criteria relating to production, use and recycling required to warrant the Renault eco2 label. And with a CO2 score of just 97g/km, Logan Renault eco2 is particularly efficient on the emissions front.

The Renault eco² appellation is an eloquent illustration of Renault's commitment to the production of a range of vehicles that are both ecological and affordable; in other words, vehicles that offer measurable results throughout their lifecycle and which make advanced technologies available to the vast majority of motorists.
To qualify for the Renault eco² appellation, vehicles must comply with three criteria:
- they must be produced in an ISO 14001-certified factory,
- they must emit less than 140g of CO2/km, or else run on biofuel,
- they must be 95% end-of-life reusable, while at least five per cent of the plastics they contain must be sourced from recycling.

Today, 40% of the versions that make up the Renault range have already been awarded Renault eco² status.
To participate in this year's Michelin-organised Challenge Bibendum (November 14-17), which takes place in Shanghai, China, Renault will be represented by the new Logan Renault eco² Concept. In addition to this experimental vehicle's outstanding economical credentials, Logan Renault eco² Concept is also ecological and complies with all three of the criteria required to qualify for the Renault eco² label. To begin with, Logan Renault eco² Concept was made in the Romanian factory of Pitesti which received ISO 14001 certification in 2005. Meanwhile, 8.3 per cent of the plastics it contains come from recycling and 95 per cent of its mass is reusable. Last but not least, a special effort has gone into achieving a level of CO2 emissions performance that takes it under the 100g/km threshold.

Logan Renault eco² Concept is powered by a B30-compatible 1.5 dCi engine (63kW/85hp) and benefits from a long list of technical solutions and optimisations that all stand out as avenues of development for future Renault vehicles.
These solutions cover the following areas:
- Powertrain: modified pistons and injection system for enhanced combustion, detail work on tolerances and lubrication to minimise friction, new gearbox ratios.
- Aerodynamics: the combination of a VORTEX generator (a small, drag-reducing, roofmounted feature), a flexible splitter under the front bumper, wheel fairings and a rear lip spoiler have enabled the Cd to be cut from the 0.36 of a standard Logan to 0.29.
- Running gear: Logan Renault eco² Concept is equipped with low rolling resistance Michelin Pure tyres (185/65 R15). The camber and toe settings, as well as the braking system, have also been optimised as part of the across-the-board bid to combat friction.

The work accomplished on these three fronts enables Logan Renault eco² Concept to boast record low CO2 emissions of just 97g/km (NEDC combined cycle), equivalent to fuel consumption of 3.8 litres/100km.

The dashboard of Logan Renault eco² Concept is also equipped with a gearshift indicator which permits the driver to make an active contribution to the optimization of fuel consumption and reduce CO2 emissions. By taking full advantage of this feature's benefits, it is possible to take Logan Renault eco² Concept's CO2 emissions performance below its homologated score of 97g/km.

Logan Renault eco² Concept reaffirms Renault's determination to demonstrate that ecology and affordability are perfectly compatible and asserts its conviction that the most effective environmentally-friendly techniques are those that are readily accessible to the vast majority of motorists.

Logan worldwide
Logan has enjoyed indisputable
success since its launch. It is
manufactured and sold in Europe and
Morocco as a Dacia but is marketed
under the Renault brand on all the
other markets on which it is present,
notably Russia, India, Iran and Latin
America. Logan is today available in 55
markets and almost 640,000 units
(Logan, Logan MCV, Logan Van) have
been sold since its release since its
launch in 2004.

sursa: renault.com