On models with Hydrolastic suspension, an auxiliary coil spring is located can be carried out on the suspension or its components, the Hydrolastic system. Hydrolastic is a type of space-efficient automotive suspension system used in many cars produced by British Motor Corporation (BMC) and its. 5 days ago Most components shown below are unique to the Hydrolastic (wet suspension) system and suspension/braking systems on.

Author: Zolorisar Motilar
Country: Reunion
Language: English (Spanish)
Genre: Relationship
Published (Last): 4 May 2011
Pages: 172
PDF File Size: 20.7 Mb
ePub File Size: 17.6 Mb
ISBN: 586-8-98722-222-6
Downloads: 81852
Price: Free* [*Free Regsitration Required]
Uploader: Dokora

Theme : Suspension – Hydrolastic Rubbery Goodness

H ydro Electricity Generation Appliances. In the market place, such an image is poison.

We’ll stay with what works for now, because the design outperforms most production cars today. The Moulton Hydrolastic on the other hand relied on being pressurized at the factory, and the pressure bled off with time.

Cars hydrollastic the Hydrolastic suspension system: Hydrolastic is a type of space-efficient automotive suspension system hydrolasfic in many cars produced by British Motor Corporation BMC and its successor companies.

Moulton also designed the Moulton Bicycleagain using rubber suspension and small wheels.

The system pressure is checked using the Suspension Service Unit mentioned above. The suspension was also of advanced design, with trailing arm front suspension attached to a steel cross-member, and swing axle rear, all with rubber springs made of catapult elastic.

I used to wonder all those years ago whether a degree of anti-roll could have been achieved by by a cunning cross-connection of the Hydrolastic system fluid pipes side to side front and rear as well as the mere front to rear connection they actually went with.

Theme : Suspension – Hydrolastic Rubbery Goodness – Driven To Write

To ensure a safe and comfortable ride whilst using small wheels with high-pressure tyres Moulton fitted his bicycles with rubber suspension units similar to those used on the original Mini. These are then linked fore and aft; the left front linked to the left rear, along with the right front linked to the right rear. Thus, they are interchangeable. These replace the conventional steel springs of a regular suspension design.


If a different pressure reading is now indicated, the system pressure should be adjusted by operating the pressure pump to raise the pressure, or opening the pressure valve on the unit to lower the pressure, until the specified figure is obtained.

When a front wheel encounters a bump fluid is transferred to the corresponding rear displacer then lowers the rear wheel, hence lifting the rear, minimising pitch associated with the bump. More googling will get you a bit more info on the Tenneco system. Part of the Automobile series. It is the valve between the two containers that limits the rate at which any one suspension unit can compress or extend, and the diameter of the pipe that limits how quickly the transfer between either side’s front and rear units can occur, providing the damping within the system.

Automatic transmission Chain drive Clutch Constant-velocity joint Continuously variable transmission Coupling Differential Direct-shift gearbox Drive shaft Dual-clutch transmission Drive wheel Electrohydraulic manual transmission Electrorheological clutch Epicyclic gearing Fluid coupling Friction drive Gear stick Giubo Hotchkiss drive Limited-slip differential Locking differential Manual transmission Manumatic Parking pawl Park by wire Preselector gearbox Semi-automatic transmission Shift by wire Torque converter Transaxle Transmission control unit Universal joint.

The Maxi featured designed Hydrolastic units with the regulator valve fitted with the interconnection pipe. The lower chamber is linked hydraulically to the fluid chamber at the opposite end of the car. If the dimensions are outside the specified limits, the system pressures should be checked and adjusted if necessary to obtain the correct ride height.

But they are very similar and of course the Metro was derived from the Mini design, an evolution rather than the Mini revolution. In any case, the idea was predated over a decade before by the wonderful Citroen 2CV. This effect is particularly good on small cars as their shorter wheelbases are more affected by pitching.

Hydragas is a type of automotive suspension system used in many cars produced by British Leyland and its successor companies.


Hence it is possible to design a compliant suspension – giving a comfortable ride – without suffering a penalty in terms of excessive roll when cornering. S eeed Studio 36V-Micro-hydro-generator.

Porsche came up with a superbly simple design in the Beetlethat is unfortunately not suitable as an EV donor. Delight that it was so far ahead of its time, so rational, and so right in its proportions. In pitch, as described above, fluid is displaced front to rear, and hence the hydrolastci in the system stays effectively the same, and thus the suspension is much more compliant.

In later years, the car would become known simply as the Mini. The pressure tank on the unit should be pumped up to the system specified working pressure before opening the connector valve, which will already have been hyerolastic to the system pressure valve.

Learn how your comment data is processed. The system replaces the separate springs and shstem of a conventional suspension system with integrated, space efficient, fluid filled displacer units which are interconnected between the front and rear wheels on each side of the vehicle.

However, hyxrolastic production of Hydrolastic bottles at Dunlop came to an end and BL modified the Princess Hydragas bottles to fit.

Suspenion there are four sealed containers to replace coil springs for example. In Alex Moulton founded the Moulton Bicycle company to build his innovative design for small wheel bicycles.

We would agree with him. We are great fans of the VW principle, that every man should be able to afford a car. MGF was the last vehicle platform to use this design. The displaced fluid passes to the displacer of the paired wheel, thus providing a dynamic interaction between front and rear wheels.

The pressure in the system is thus acting over a larger area, and hence applying additional force.