Английская Википедия:Daimler DE
Шаблон:Use dmy dates Шаблон:Use British English Шаблон:Infobox automobile platform Daimler DE was a series of chassis made by the Daimler Company from 1946 until 1953. DE chassis were the basis for Daimler's largest and most expensive cars at the time. There were two versions: the short-wheelbase DE 27 with the Daimler Twenty-seven six cylinder engine, and the long-wheelbase DE 36, the last Daimler Straight-Eight, with the Thirty-six straight-eight engine. Daimler DEs, especially the DE 36 Straight-Eight, was sold to royalty and heads of state around the world, including British royalty under the royal warrant that Daimler had held since 1900.
The DE chassis was also the basis for the DC ambulance chassis on which coachbuilders Barker and Hooper built five hundred units of the Daimler DC 27 Ambulance. A variant of the DC chassis became the DH chassis, on which fifty DH 27 limousines were built for Daimler Hire.
Features of the DE chassis
The DE chassis was designed by Daimler chief engineer C. M. Simpson.Шаблон:Sfn[1] It was based on a separate steel frame, which was the conventional practice at the time. This allowed customers to order a rolling chassis and have a body custom-built to their own specifications by a coachbuilder.Шаблон:Sfn The side rails of the frame were reinforced by x-braced crossmembers.Шаблон:Sfn
The rear wheels were driven through a Hotchkiss drive system modified with control arms linking the rear axle casing to pivot points on the frame located directly above the true pivot of the leaf springs. These arms controlled the lateral movement of the rear axle without distorting the normal action of the springs, and allowed freedom in the vertical and longitudinal directions.Шаблон:Sfn Final drive was by hypoid gears, replacing the worm drive that had been used on final drives in Daimler cars since 1910.Шаблон:Sfn The rear track was Шаблон:Convert wide.[2] Tyres were 8.00 x 17 all around.Шаблон:Sfn
Based on the design used with the DB 18 chassis,Шаблон:Sfn the front wheels were suspended independently of each other by pairs of control arms, of which the lower arms were of the wide-based wishbone type and were supported by coil springs mounted to the frame.Шаблон:Sfn[3] The upper arm was shorter than the lower and operated Luvax-Girling dampers. The track rods were pivoted to swing at the same radius as the suspension links. The front dampers were connected to each other by an anti-roll bar.Шаблон:Sfn The front track was Шаблон:Convert wide.[2]
The steering used Marles roller gear but, instead of the kingpin being inclined to create castor angle as was conventional, the hub centre was placed behind the kingpin centres. This was done to improve the controllability of the car.Шаблон:Sfn
Braking was by Girling hydro-mechanical brakes,Шаблон:Sfn with hydraulic brakes at the front wheels and mechanical brakes at the rear wheels.[4] These were assisted by a Clayton-Dewandre servo motorШаблон:Sfn[5]
The bodywork available through Daimler included electrically operated windows and central divider, interior lights that were switched on when a door or the boot lid was opened, and warning lights on the rear wings that were on while the boot was open.Шаблон:Sfn
DE 27
The DE 27 was positioned between the DB 18 and the DE 36 Straight-Eight.Шаблон:Sfn It used the Twenty-seven engineШаблон:Sfn and the short-wheelbase DE chassis.Шаблон:Sfn Production ended in 1951.Шаблон:Sfn
Twenty-seven engine
Шаблон:Infobox automobile engine The Twenty-seven straight-six engine was developed for use in the Daimler Armoured Car and was later used in the DE 27,Шаблон:Sfn the DC 27 ambulance,Шаблон:Sfn and the DH 27 hire limousine.
The engine had its cylinders cast together with the upper crankcase and featured a four-bearing crankshaft with counterbalancing weights. The big end bearings were flanged over the sides of the crankshaft to locate the rods against the crank webs, which reduced engine noise.Шаблон:Sfn
Other DE 27 specifications
The DE 27 chassis weighed Шаблон:Convert and had a wheelbase of Шаблон:Convert. Its fluid capacities were Шаблон:Convert for petrol, Шаблон:Convert for oil, and Шаблон:Convert for coolant.[2] Шаблон:Clear left
DE 36
The DE 36 was the last Daimler Straight-Eight and the last British motor car with a straight-eight engine to be made available to the public.Шаблон:Sfn[note 1] It was offered in saloon, limousine and drophead coupe body styles.[6]
In addition to British royalty, Daimler sold DE 36s to the royalty of Afghanistan, Ethiopia, the Netherlands, Monaco, Saudi Arabia, and Thailand. 205 DE 36 chassis were built.Шаблон:Sfn Production ended in 1953.Шаблон:Sfn Шаблон:Clear left
Show cars
Daimler and its coachbuilding subsidiary, Hooper, built three show cars on DE 36 chassis for display at the annual Earls Court Motor Show: the "Green Goddess", a 5-seat drophead coupé with a hydraulically operated hood, in 1947;Шаблон:Sfn the "Golden Daimler", a touring limousine with gold foil trim and 7,000 gold stars applied to the sides of the body, in 1951;Шаблон:Sfn and the "Blue Clover", a 5-seat fixed-head coupé, in 1952.Шаблон:Sfn Шаблон:Clear left
DE 36 specifications
The DE 36 used the Thirty-six straight-eight engine and had a wheelbase of Шаблон:Convert.Шаблон:Sfn It was the last very big Daimler with an engine more than 5 L.
DC 27 ambulance
After the Second World War, the London County Council commissioned a prototype ambulance and made enquiries to the motor industry for a similar vehicle. The Daimler Company offered to build an ambulance with nearly all the features of the prototype, including the essential requirements specified by an advisory committee to the Ministry of Health.Шаблон:Sfn Daimler designed and developed the DC 27 chassis specifically for this purpose.Шаблон:Sfn The DC 27 was the first purpose-built ambulance available in Britain after the Second World War.Шаблон:Sfn
The DC 27 was noted for its low floor level,Шаблон:SfnШаблон:Sfn which eased the work for stretcher crews,Шаблон:Sfn and for the large amount of space inside the working area.Шаблон:Sfn The working area had air conditioning and heating.Шаблон:Sfn
Advantages of the DC 27 included a high interior with good headroom, a smooth ride, and stable handling. Disadvantages included the lack of access to the cab from the working area, fuel consumption of approximately Шаблон:Convert, and an inadequate braking system.Шаблон:Sfn
The London County Council placed an initial order of 120 DC 27 and standardised the type,Шаблон:Sfn eventually buying more than 200 overall.Шаблон:Sfn Other areas that used the type included Bath,Шаблон:Sfn Belfast, Birmingham, Carmarthenshire, Croydon, Cumberland, Hertfordshire, Isle of Wight, Nottingham, Plymouth, Salford, and Surrey.Шаблон:Sfn London decommissioned its last Daimler ambulance in 1964.Шаблон:Sfn Slow sales, a result of its high price,Шаблон:Sfn led Daimler to discontinue the DC 27Шаблон:Sfn after building five hundred chassis.Шаблон:SfnШаблон:Sfn
DC 27 specifications
Chassis numbers for the DC 27 ambulance went from 54000 to 54499.Шаблон:Sfn The bodies were first built by Barker & Co.; some later bodies were built by Hooper & Co. The most visible difference between Barker and Hooper bodies is with the lines along the side of the body: Barker bodies have two lines while Hooper bodies have one.Шаблон:Sfn The body was based on an ash frame.Шаблон:Sfn
The DC 27 used the Twenty-seven engine with a modified distributor and a single Solex carburettor in place of the DE 27's twin SUs.Шаблон:Sfn In this tune, the engine delivered Шаблон:Convert at 3,600 rpm,Шаблон:Sfn which gave a maximum speed of Шаблон:Convert.[7] Typical of Daimler vehicles of the time, the transmission was a four-speed Wilson-type pre-selector gearbox with a fluid flywheel.Шаблон:Sfn Like the DE chassis on which it was based, the DC 27 had hypoid gear drive, independent front suspension, and hydro-mechanical brakes.Шаблон:Sfn The engine was positioned at a slight angle from longitudinal and the final drive and differential were offset toward the left.Шаблон:Sfn The DC 27 had a wheelbase of Шаблон:Convert.Шаблон:Sfn
DH 27 limousine
Шаблон:Infobox automobile A batch of fifty DH 27 limousines were built for Daimler Hire, with bodies built by Hooper.Шаблон:Sfn The DH 27 seated up to seven passengers and was equipped with air conditioning, a heater, and an electrically-operated partition between the passengers and the driver.[8]
A DH 27, chassis number D 52948, which had been decommissioned by Daimler Hire and bought by Vickers-Armstrongs, was bought from Vickers by Thomas Corbett, 2nd Baron Rowallan in 1961 for use as his official state car as Governor of Tasmania.[9]
DH 27 specifications
The DH 27 chassis, numbered from D 52900 to D 52949, were based on the DC 27 Ambulance chassisШаблон:Sfn and had the same Шаблон:Convert wheelbase,Шаблон:SfnШаблон:SfnШаблон:Sfn which was three inches longer than that of the DE 36 Straight-Eight.Шаблон:Sfn The track was Шаблон:Convert at the front and Шаблон:Convert at the rear.Шаблон:Sfn
See also
- Rolls-Royce Silver Wraith – a competitor to the DE 27
- Bentley Mark VI – a badge-engineered version of the Silver Wraith
- Rolls-Royce Phantom IV – a highly exclusive competitor to the DE 36
Notes
- Footnotes
- Citations
References
- Шаблон:Cite book
- Шаблон:Cite book
- Шаблон:Cite book
- Шаблон:Cite book
- Шаблон:Cite book
- Шаблон:Cite journal
- Шаблон:Citation
- Шаблон:Cite book
- Шаблон:Cite book
- Шаблон:Cite report
- Шаблон:Cite journal
- Шаблон:Cite journal
- Шаблон:Cite web
- Шаблон:Cite journal
External links
- Шаблон:Commons category-inline
- Шаблон:Commons category-inline
- Шаблон:Commons category-inline
- Шаблон:YouTube – short documentary on the National Museum of Australia's restoration of a Daimler DE 36 used in Queen Elizabeth II's visit in 1952
- Шаблон:YouTube – video documenting a DE 36 limousine.
- ↑ The Post-War 27 h.p. Daimler, p.17
- ↑ 2,0 2,1 2,2 Ошибка цитирования Неверный тег
<ref>; для сносокDLOCp16не указан текст - ↑ The Post-War 27 h.p. Daimler, p.21
- ↑ The Post-War 27 h.p. Daimler, p.20
- ↑ The Post-War 27 h.p. Daimler, pp.20–21
- ↑ Michael Sedgwick & Mark Gillies, A-Z of Cars 1945–1970, page 48
- ↑ The Motor, Volume 97, p.24
- ↑ The Motor, Volume 100, p. 483
- ↑ John Hiscox's DH 27
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