Toyota pump tech could be key to hydrogen-combustion practicality

A new super-conducting pump is helping to revolutionise its hydrogen programToyota moved its hydrogen racing car programme on at the beginning of June with the TGRR GR Corolla H2 Concept and the TR LH2 Racing Prototype.
The pair made appearances at the Fuji 24 Hours Race in Japan and prior to the Le Mans 24 Hours respectively. Both are ICE-powered but fuelled by liquid hydrogen as part of Toyota’s research into developing the use of hydrogen fuel, which has been ongoing since the FCEV-1 hy