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engines and was extremely influential in the interwar period. Numerous engines trace their design to the D-12, among them the
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90:, producing 443 hp (330 kW) and weighing 693 lb (314 kg). It was designed by
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74:, sometimes identified with the military designation
443:. Marlborough, Wiltshire: Airlife Publishing, 2003.
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117:The D-12 was one of the first truly successful
468:"The Curtiss Model CD-12 400 H.P. Aero Engine"
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441:British Piston Engines and their Aircraft
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408:
397:
15:
463:Great Aircraft Engines - Curtiss D-12
236:12-cylinder liquid-cooled 60-degree V
7:
110:examples in 1926, renaming them the
1452:US military gas turbine aeroengines
215:Specifications (Curtiss D-12/Felix)
55:Curtiss Aeroplane and Motor Company
14:
24:
1:
1483:1920s aircraft piston engines
1457:Piston engine configurations
316:443 hp (330 kW) at 2,200 rpm
1504:
664:Four-stroke piston engines
1439:
32:
23:
18:
1478:Curtiss aircraft engines
358:List of aircraft engines
94:in 1921 and used in the
86:. It was a water-cooled
1423:W-configuration inline)
752:H-configuration inline)
740:piston aircraft engine
228:General characteristics
106:of England imported 50
1403:VG (inverted-V inline)
828:L (single-bank inline)
800:IV (inverted-V inline)
738:United States military
33:Preserved D-12 engine
1380:V (inverted-V inline)
1488:V12 aircraft engines
1302:V (upright-V inline)
474:article on the CD-12
425:Lumsden 2003, p.149.
381:Lumsden 2003, p.148.
263:1,145 cu in (18.8 L)
346:Rolls-Royce Kestrel
281:34.75 in (882.6 mm)
275:28.25 in (717.5 mm)
131:Rolls-Royce Kestrel
742:designation system
335:Comparable engines
269:56.75 in (1441 mm)
192:Wittman D-12 Bonzo
1465:
1464:
704:
703:
619:
618:
407:Missing or empty
321:Compression ratio
254:6.0 in (152.4 mm)
245:4.5 in (114.3 mm)
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100:Schneider Trophy
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439:Lumsden, Alec.
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341:Packard 1A-1500
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301:Cooling system:
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290:693 lb (314 kg)
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152:Boeing Model 15
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127:Packard 1A-1500
104:Fairey Aviation
80:aircraft engine
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457:External links
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162:Curtiss Falcon
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82:of 18.8 liter
76:Curtiss V-1150
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449:1-85310-294-6
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353:
352:Related lists
347:
344:
342:
339:
338:
337:
336:
329:
324:
322:
318:
315:
314:Power output:
312:
311:
307:
303:Liquid-cooled
302:
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108:Curtiss-built
105:
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98:for the 1923
97:
93:
89:
85:
81:
77:
73:
63:
60:
59:
56:
53:
51:Manufacturer
50:
49:
46:
45:piston engine
43:
40:
37:
36:
31:
27:
22:
17:
1443:
1324:
1314:
689:Super Prince
671:
656:aero engines
547:
471:
440:
433:Bibliography
421:
409:|title=
400:cite journal
394:. July 1999.
391:
386:
377:
351:
350:
334:
333:
319:
313:
300:
284:
278:
272:
266:
259:Displacement
257:
248:
239:
233:
222:
219:
218:
182:Fokker D.XII
172:Curtiss PW-8
141:Applications
116:
112:Fairey Felix
111:
96:Curtiss CR-3
84:displacement
75:
72:Curtiss D-12
71:
69:
881:O (opposed)
695:P.16 Prince
683:P.12 Prince
308:Performance
187:Macchi M.33
177:Curtiss R2C
167:Curtiss P-5
92:Arthur Nutt
19:D-12/Felix
1472:Categories
1393:V-1650 (L)
1355:V-1650 (P)
1077:R-370 (LB)
1054:R (radial)
543:Challenger
364:References
295:Components
286:Dry weight
209:Fairey Fox
157:Curtiss CR
61:First run
1444:See also:
1107:R-540 (K)
1102:R-540 (W)
1082:R-370 (K)
1024:O-540 (L)
1019:O-540 (F)
984:O-360 (L)
979:O-360 (C)
949:O-200 (F)
944:O-200 (C)
220:Data from
78:, was an
330:See also
223:Lumsden.
119:aluminum
1411:VG-1410
1292:XR-7755
818:IV-2220
813:IV-2040
808:IV-1430
785:XH-3730
780:XH-3130
775:XH-2600
770:XH-2470
765:XH-2240
677:Monarch
558:Model K
509:Curtiss
470:a 1922
392:Skyways
279:Height:
267:Length:
1447:X-1800
1431:W-2779
1370:V-3420
1365:V-1950
1360:V-1710
1350:V-1570
1345:V-1560
1340:V-1510
1335:V-1460
1330:V-1440
1325:V-1400
1320:V-1237
1315:V-1150
1287:R-4360
1282:R-4090
1277:R-3350
1272:R-2800
1267:R-2600
1262:R-2180
1257:R-2160
1252:R-2060
1247:R-2000
1242:R-1860
1237:R-1830
1232:R-1820
1227:R-1750
1222:R-1690
1217:R-1670
1212:R-1640
1207:R-1535
1202:R-1510
1197:R-1454
1192:R-1340
1187:R-1300
1182:R-1044
1172:DR-980
1044:O-1230
790:H-4070
760:H-1640
653:Fairey
611:R-1454
601:H-1640
578:V-1570
472:Flight
447:
273:Width:
250:Stroke
102:race.
1388:V-770
1310:V-720
1177:R-985
1167:R-975
1162:R-915
1157:R-830
1152:R-790
1147:R-760
1142:R-755
1137:R-720
1132:R-680
1127:R-670
1122:R-600
1117:R-550
1112:R-545
1097:R-500
1092:R-440
1087:R-420
1072:R-270
1067:R-265
1062:R-250
1039:O-805
1034:O-580
1029:O-550
1014:O-520
1009:O-480
1004:O-470
999:O-435
994:O-425
989:O-405
974:O-335
969:O-300
964:O-290
959:O-235
954:O-205
939:O-190
934:O-180
929:O-175
924:O-170
919:O-150
914:O-145
909:O-100
871:L-825
866:L-510
861:L-440
856:L-410
851:L-390
846:L-375
841:L-365
836:L-330
697:(H16)
691:(V12)
685:(V12)
679:(H24)
672:Felix
606:R-600
369:Notes
234:Type:
198:Felix
123:block
121:cast-
64:1923
38:Type
904:O-90
899:O-45
894:O-40
889:O-15
568:OX-5
553:K-12
548:D-12
445:ISBN
413:help
241:Bore
146:D-12
133:and
70:The
42:V-12
583:V-2
573:OXX
538:C-6
533:B-8
528:A-2
325:6:1
88:V12
1474::
404::
402:}}
398:{{
137:.
129:,
114:.
730:e
723:t
716:v
645:e
638:t
631:v
563:O
501:e
494:t
487:v
451:.
415:)
411:(
323::
288::
261::
252::
243::
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
