| 释义 |
- Variants
- Applications
- Specifications (14M-4)
- See also
- References
| name= Gnome-Rhône 14M Mars | image = Gnome_Rhone_M05_Mars.JPG | caption = A preserved Gnome-Rhône 14M-05 Mars
}}{{Infobox Aircraft Engine | type= Radial engine | national origin = France | manufacturer= Gnome et Rhône | first run= 1936 | major applications= Henschel Hs 129
Breguet 693
Potez 633 | number built = | program cost = | unit cost = | developed from = Gnome-Rhône 14N | developed into = | variants with their own articles =
}} |
The Gnome-Rhône 14M was a small 14-cylinder two-row air-cooled radial engine that was used on several French and German aircraft of World War II. Variants- 14M-00
- LH rotation, {{convert|635|hp|kW|abbr=on|disp=flip}}
- 14M-01
- RH rotation identical to 14M-00
- 14M-04
- LH rotation, {{convert|700|hp|kW|abbr=on|2|disp=flip}}
- 14M-05
- RH rotation identical to 14M-04
- 14M-06
- LH rotation, {{convert|700|hp|kW|abbr=on|2|disp=flip}}, reduction gear 0.71:1
- 14M-07
- RH rotation identical to 14M-06
- 14M-08
- LH rotation, {{convert|750|hp|kW|abbr=on|2|disp=flip}}, reduction gear 0.71:1
- 14M-09
- RH rotation identical to 14M-08
Applications- Breguet 693
- Focke-Wulf Fw 189E
- Gotha Go 244
- SNCAC NC.510M
- SNCAC NC.530
- SNCAC NC.600
- Henschel Hs 129B
- Potez 631
- Potez 633
- Potez 637
- Potez 662
- Potez 63.11
Specifications (14M-4)(14M-5 identical except opposite rotation) {{pistonspecs|
|ref=[1]
|type=Fourteen-cylinder two-row supercharged air-cooled radial engine
|bore={{convert|122|mm|in|abbr=on|2}}
|stroke={{convert|116|mm|in|abbr=on|2}}
|displacement={{convert|18.92|L|cuin|abbr=on|1}}
|length={{convert|1,251|mm|in|abbr=on|2}}
|diameter={{convert|950|mm|in|abbr=on|2}}
|width=
|height=
|weight={{convert|419|kg|lb|abbr=on|0}}
|valvetrain=Two overhead valves per cylinder
|supercharger=gear driven, 8.258:1 ratio, 1-speed supercharger
|turbocharger=
|fuelsystem=Bronzavia 110-L2 carburretor with automatic boost and altitude control
|fueltype=87 octane rating gasoline
|oilsystem=Pressure feed {{convert|70|psi|kPa|abbr=on|1|disp=flip}}, dry sump, 120 S.U. secs (25.1 cSt) grade oil.
|coolingsystem=Air-cooled
|power=
- (Take-off): {{convert|700|hp|kW|abbr=on|2|disp=flip}} at 3,030 rpm for takeoff with {{convert|43.3|in|mm|abbr=on|disp=flip}} Hg / +{{convert|3|kg|abbr=on}} boost
- (Normal): {{convert|660|hp|kW|abbr=on|2|disp=flip}} at 3,030 rpm at {{convert|4,000|m|ft|abbr=on|0}}
- (cruising): {{convert|455|hp|kW|abbr=on|2|disp=flip}} at 2,350 rpm at {{convert|4,000|m|ft|abbr=on|0}}
|specpower=27.21 kW/l (0.61 hp/(cu in))
|compression=6.5:1
|fuelcon=
|specfuelcon=0.29 kg/(kW h) (0.48 lb/(hp h))
|oilcon= 0.01 kg/(kW h) (0.018 lb/(hp h))
|power/weight=1.27 kW/kg (0.77 hp/lb)
|designer=
|reduction_gear=0.71:1
|general_other=
|components_other=Air Equipment 47 electric inertia starter
|performance_other=*B.m.e.p. max: {{convert|1075|kPa|abbr=on|1}}
}}See also- Pratt & Whitney R-1535 a comparable engine sometimes fitted as an alternative to the 14M on French designs
References{{Commons category}}1. ^{{cite book|last=Wilkinson|first=Paul H.|title=Aircraft Engines of the World|year=1946|publisher=Sir isaac Pitman & Sons Ltd.|location=London}}
{{refbegin}}- {{cite book|last=Danel|first=Raymond|title=L'aviation française de bombardement et de renseignement 1918-1940|publisher=Editions Larivière|location=France|edition=Docavia n°12|author2=Cuny, Jean}}
- {{cite book|last=Wilkinson|first=Paul H.|title=Aircraft Engines of the World|year=1946|publisher=Sir isaac Pitman & Sons Ltd.|location=London}}
- {{cite book|last=Tsygulev|title=Aviacionnye motory voennykh vozdushnykh sil inostrannykh gosudarstv (Авиационные моторы военных воздушных сил иностранных государств)|publisher=Gosudarstvennoe voennoe izdatelstvo Narkomata Oborony Soyuza SSR|location=Moscow|year=1939|url=http://base13.glasnet.ru/text/aviamotory/t.htm|language=Russian|deadurl=yes|archiveurl=https://web.archive.org/web/20090324160448/http://base13.glasnet.ru/text/aviamotory/t.htm|archivedate=2009-03-24|df=}}
{{refend}}{{Gnome-Rhône aeroengines}}{{DEFAULTSORT:Gnome-Rhone 14M}} 3 : Radial engines|Aircraft piston engines 1930–1939|Gnome-Rhône aircraft engines |