Everything about King tiger tank model.
The Porsche hull designs included a rear-mounted turret and a mid-mounted engine. The suspension was the same as on the Elefant tank destroyer. This had six road wheels per side mounted in paired bogies sprung with short longitudinal torsion bars that were integral to the wheel pair; this saved internal space and facilitated repairs. One Porsche version had a gasoline-electric drive (fundamentally identical to a Diesel-electric transmission, only using a gasoline-fueled engine as the prime mover), similar to a gasoline-electric hybrid but without a storage battery; two separate drive trains in parallel, one per side of the tank, each consisting of a hybrid drive train; gasoline engine – electric generator – electric motor – drive sprocket. This method of propulsion had been attempted before on the Tiger (P) (later Elefant prototypes) and in some US designs and was put into production in the WW1 Saint-Chamond tank and the post-WW1 FCM Char 2C. The Porsche suspension components were later used on a few of the later Jagdtiger tank destroyers. Another proposal was to use hydraulic drives. Dr. Porsche's unorthodox designs gathered little favour.
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