Abstract: A limited slip differential for a vehicle comprising: a carrier containing lubricant and rotatable about a first axis; a pinion gear arranged within the carrier and rotatable about a second axis; a side gear arranged within the carrier and engaged with the pinion gear; and a clutch pack arranged within the carrier and rotatable about the first axis, the clutch pack comprising a captive disk and a floating disk, each of the captive disk and the floating disk have a central aperture, a peripheral region, and at least one lubrication aperture, the captive disk having an inner lubrication aperture arranged proximal to the respective central aperture and an outer lubrication aperture arranged proximal to the respective peripheral region, and the floating disk having an intermediate lubrication aperture arranged between the inner aperture and the outer aperture, whereby rotation of the floating disk relative to the captive disk causes lubricant to travel from the central apertures to the peripheral regions by progr

Abstract: The present invention relates to a position sensitive shock absorber having a bypass passage adapted to communicate a working fluid between two positions in a bore, and an adjustable one-way valve arranged to direct working fluid flowing through the bypass passage, the adjustable one-way valve comprising a resiliently flexible shim having a first end fixed relative to a port, the port being in fluid communication with the bypass passage, and a free end extending from the first end and covering the port, and an adjuster having a fulcrum arranged against the shim to form a pivot, whereby when the working fluid exits the port, the free end is urged away from the port and flexes the shim about the pivot, thereby allowing the working fluid to flow through the port, and when the working fluid enters the port, the free end is urged towards the port and covers the port, thereby substantially preventing the working fluid flowing through the port, and at least one of the shim and adjuster are displaceable relative to e

Abstract: A locking differential including a differential carrier or housing 1 closed by a flange cap 2 engaging locking gear 2A, the housing 1 and flange cap 2 supporting side gears 10 and 11 which mesh with pinion gears 12 supported by cross shafts 8 and 9, the cross shafts engaging mounting holes in the housing 1, each pinion gear having an even number of teeth, and each side gear having a number of teeth which is a multiple of two where two pinions are at 180° to each other, three where three pinion gears are at 120° to each other, four where three or four pinion gears are at 90° to each other, or five where five pinions are at 72° to each other, the locking means further including a clutch gear 5 which slidably engages the locking gear 2A and the teeth on side gear 10 in the locked position, the cross shafts 8 and 9 being in a fixed relationship to the locking gear 2A.

Abstract: A locking differential comprising a differential carrier1 housing a pair of bevel gears 2, 3 and at least one pinion gear 4 which meshes with the pair of bevel gears, a locking ring 6 positioned within the differential carrier1 between the carrier and one of the bevel gears and splined to the carrier 1 at 7 and 8, locking teeth 9 on the locking ring 6 and corresponding locking teeth 10 on the bevel gear 3, an annular cylinder 12 formed in the carrier 1 and receiving a piston 11 and seal 11 a, the piston 11 being integral with the locking ring whereby the charging of the cylinder 12 with compressed air causes the locking ring 6 to move into its locking position with the teeth 9 engaging the teeth 10 against the action of springs 13 to lock the differential. The locking ring is located within a shaped cover plate C which closes the differential carrier 1 and provides bearing support for the bevel gear 3.