13 Mar '18, 4pm

New #Pierburg air blower with speed-controlled motor for reduction of gasoline engine emissions

New #Pierburg air blower with speed-controlled motor for reduction of gasoline engine emissions

Secondary air systems are used to reduce gasoline engine emissions by accelerating catalytic converter heat-up. Pierburg GmbH has now further developed the associated secondary air blower and provided it with a speed-controlled motor. The latter allows secondary air injection across a much wider engine map range and hence, at any given point in time, the precise air mass required for accelerating converter heat-up is injected into the exhaust system. The new speed-controlled secondary air blower rounds off Pierburg’s line-up of secondary air blowers and valves while extending the array of applications to cater for the requirements of RDE legislation, including for hybrid drive systems. Through the secondary air pump, the new air blower not only accelerates catalytic converter heat-up, it also lowers electric energy consumption and emissions. It thus helps many engines to c...

Full article: http://www.greencarcongress.com/2018/03/20180313-pierburg...

Tweets

A new hybrid system that is more efficient, mor...

greencarreports.com 12 Mar '18, 10pm

John Voelcker Mar 5, 2018 Follow John Add to circle Cars with plugs may be the cleaner and greener future, but at the mome...

C40 Reveals Cities' Emissions Are Up To 60% Higher, Resulting In Bigger Reduction Opportunities

C40 Reveals Cities' Emissions Are Up To 60% Hig...

cleantechnica.com 12 Mar '18, 6pm

In a new study published earlier this week by the C40 Cities Climate Leadership Group along with the University of Leeds, ...

#Russia agrees to speed air defense system delivery to #Turkey

#Russia agrees to speed air defense system deli...

sputniknews.com 13 Mar '18, 5am

Talking to TV channel Rossiya 24, Kozhin, aide on military and technical cooperation to the president of Russia, said that...

Mazda’s rotary engine to be used as a range extender https://t.co/yRdKhDtlOY

Mazda’s rotary engine to be used as a range ext...

paultan.org 12 Mar '18, 6am

There’s been plenty said about Mazda and the return of the rotary engine ever since the RX-Vision concept and the SkyActiv...

Today's green automotive headlines include plug...

greencarreports.com 13 Mar '18, 9pm

John Voelcker Mar 13, 2018 Follow John Add to circle 2019 Volvo XC40 Enlarge Photo Today, we visited the place where old, ...

#Toyota Motor North America creates new digital...

greencarcongress.com 13 Mar '18, 4pm

Toyota Motor North America (TMNA) is creating a new Digital Transformation & Mobility pillar, which will be led by newly a...

The LCA will be transformed into a mini single engine Rafale Fighter Jet

The LCA will be transformed into a mini single ...

defencenews.in 13 Mar '18, 1pm

“People are stupid for money” has been synonymous with Indian military procurement. One of the most unexpected decisions m...