| D engine | |
|---|---|
| Overview | |
| Manufacturer | Nissan Machinery |
| Layout | |
| Configuration | Naturally aspirated Inline-4 |
| Displacement | 1.0–1.2 L; 63.8–72.6 cu in (1,046–1,189 cc) |
| Cylinder bore | 70 mm (2.76 in) 73 mm (2.87 in) |
| Piston stroke | 68 mm (2.68 in) |
| Valvetrain | Pushrod |
| Compression ratio | 8.0:1 |
| Combustion | |
| Fuel system | Single Carburetor |
| Fuel type | Petrol |
| Cooling system | Water-cooled |
| Output | |
| Power output | 40–56 PS (29–41 kW) |
The Nissan D-series is an overhead valve series of engines which first appeared in 1964, with the 1.05-liter D engine. Similar to a number of British and other Datsun engines, it may have been derived from an Ohta design which also found its way into some Kurogane vehicles - both of these companies were swallowed up by Nissan in the early 1960s.
D (D10)
[edit]The D type engine was introduced for the 1964 update of the Datsun Cablight (A122). This engine displaces 1.0 L; 63.8 cu in (1,046 cc) and is of an overhead valve design.[1] Its internal dimensions are unknown, but the displacement is the same as the E-10 engine made by Tokyu Kogyo Kurogane from 1959 until 1962; this engine was originally developed by Ohta.[2] The E-10 engine has a bore and stroke of 70 mm × 68 mm (2.76 in × 2.68 in);[3] this is the same stroke as in the latter D11 engine. The D engine, unlike other Nissan engines of the period, also has its distributor mounted between the second and third cylinders rather than towards the back of the engine.[1] Kurogane was taken over by Nissan in 1962 and the Datsun Cablight was a continuation of the Kurogane Mighty, which had already used the E-10 engine in the Mighty NC model.
Applications
[edit]- 1964 Datsun Cablight A122, A220
D11
[edit]The D11 is a 1.1 L; 69.4 cu in (1,138 cc) pushrod, three main bearing, inline-four with wedge combustion chambers, and a bore and stroke of 73 mm × 68 mm (2.87 in × 2.68 in), a compression ratio of 8.0:1, and was rated at 29 PS (21 kW) at 2800 rpm (D11-PU 41-U model). It weighed 137.5 kg (303 lb). Similar to the E & J series, and Austin A series in layout, it had a gear-driven cam drive similar to the larger SD series diesels; it was used in Datsun FG003 forklifts in the 1960s and then in the NFG101C-103C forklifts in the 1970s. These later industrial applications produce 27 PS (20 kW) at 2800 rpm.[4]
Applications
[edit]- 1964–1968 Datsun Cablight A220 & A221
D12
[edit]The D12 is a 1.2 L; 72.6 cu in (1,189 cc) version of Nissan/Datsun's D-series inline-four. Also an overhead valve design, it produces 56 PS (41 kW) at 4800 rpm.[5]
Applications
[edit]- 1968–1970 Datsun Cabstar A320
See also
[edit]References
[edit]- ^ a b Bent, Alan. "1961 Datsun Cablight A120". Earlydatsun.com. Archived from the original on 2016-03-14.
- ^ "東急くろがね・ニューマイティー" [Tokyu Kurogane New Mighty] (in Japanese). CyberAgent, Inc. 2015-04-01. Archived from the original on 2020-07-12.
- ^ Ozeki, Kazuo (October 2010). カタログで知る国産三輪自動車の記録〔新装版〕 [Catalog records of domestic three-wheeled vehicles] (in Japanese). Tokyo: MIKI Press. p. 100. ISBN 9784895225595.
- ^ 自動車ガイドブック: Japanese motor vehicles guide book 1972—73 (in Japanese), vol. 19, Japan: Japan Automobile Manufacturers Association, 1972-10-23, p. 295
- ^ Bent, Alan. "1968 Datsun Cabstar A320". Earlydatsun.com. Archived from the original on 2016-04-05.
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction