Jaguar Uncovered (the 3rd)

Click on Image for Hi Res

Credit for Image goes to www.schlegelmilch.com

 

Points noted from the Image

·        Internally moulded airbox, smoother inside, rough outside

·        V shaped gearbox oil cooler

·        Shuttle or T type antiroll-antipitch bar, this was seen in the Silverstone image and appears identical but without the third spring.

·        Made up of a vertical bar pivoted at its base, a horizontal shuttle bar that connects via links to the suspension linkage(Bell Crank), a third spring\damper connects to the centre of the shuttle bar and the gearbox.

·        The Damper appears to be offset from the shuttle type antiroll bar. Perhaps its been detached while the car is set up

·        Thick vertical tube that provides roll resistance extends well clear of the shuttle bar, perhaps these are clamped together and the shuttle bar is raised to provide more resistance rather than changing the bar.

·        The drop links for the shuttle bar connect to the outer most part of the Bell crank.

·        The dampers for each wheel connect the outer part of the bell crank and a mounting on the gearbox near the interface with the engine,

·        The dampers feature a large white bump rubber which judging by the length of damper rod visible, would not appear to be compressed until a large amount of damper travel has been used.

·        The rear movement is very small and highlights the large amount of damper travel the large ratio bell crank produces for small wheel movements

·        The dampers have a clamp mounting the rear wheel travel sensors, these also connect to the bell crank.

·        The fairing over the rear toe link does not cover the drive shaft (a barely visible gold line) but must stretch to the maximum size permitted.

·        The upper wishbone is in carbon and mounts via spherical bearings and not flexures.

·        The complicated rear brake ducts, there’s a large rounded plate enclosing the inside of the wheel Rim and the duct extends some way forward almost to the front of the tyre.

·        Visible amongst the suspension members are several pieces of permanent bodywork, one square vertical piece fits between the V of the upper wishbone

·        The undercut of the coke bottle shape on the sidepods is visible below the pushrod and curves form vertical up to an almost horizontal position

·        The rear carbon fibre impact structure starts almost at the rear of the differential, keeping the length of the metallic gearbox casting to a minimum

·        Rear wing adjustment slots, suggest the endplate is the same as used for triple plane higher down force set up and not purely a low incidence version.

 

 

Non technical points

  • Niki Lauda and Bobby Rahal stand behind the car, Niki appears jumpy, the car sat on the grid for sometime without bodywork on
  • There’s a large number of Ferrari technicians in the back ground, despite the nearest Ferrari qualified two rows in front