Technisches Wörterbuch

Mehrsprachiges Wörterbuch Rollertechnik

Deutsch	Italienisch	Französisch	Spanisch	Englisch
A
Achse	asse	axe	Eje	axle
Ansaugstutzen	###	pipe d'admission	racord admisión	inlet manifold
Aufkleber	adesivi m	###	adhesivo	sticker
Auspuff	marmitta f	pot d’échappement	silenciador	exhaust / pipe
B
Backe	cofano m	aile	cubre	side panel
Bedienungsanleitung	manuale di uso e manutenzione	manuel d'entretien	###	manual of operation and maintenance
Beilagsscheibe	rondella f	rondelle	arandela	washer
Beinschild	###	tablier	###	leg shield
Benzinhahn	rubinetto m	robinet d'essence	grifo mezcla	fuel tap
Benzinhahnschlüssel	chiave rubinetto	clef demonte robinet	###	fuel tap spanner
Blinker	lampeggiatori m	clignotant m	indicador	indicators
Bolzen	perno	boulon	###	pivot
Bremsbacken	ganascia freno	mâchoire de frein	zapata freno	brake shoes
Bremshebel	leva freno	levier de frein m	Maneta de freno	brake lever
Bremspedal	pedale freno m	pédale de frein	pedal freno	brake pedal
Bremstrommel (_ vorne/_ hinten)	tamburo m (_ anteriore/_ posteriore)	tambour de frein	tambor freno (_ delantero/_ trasero)	brake drum (front _/rear _)
C
Chokehebel	tirante starter	tirette de starter	###	choke lever od. knob
D
Dichtung	guarnizione	joint m oder garniture	###	gasket
E
Ersatzradhalter	porteruota di scorta	porte roue de secours	soporto rueda de recambio	spare wheel bracket
Ersatzteilkatalog	catalogo delle parti di ricambio	catalogue pièces de rechange	catalogo de piezas de recambio	spare parts list
F
Fächerscheibe	rondella dentellata f	rondelle éventail	arandela dentada	star washer
Feder	molle m	ressort f	muelle	spring
Federklammer	anello elastico	circlip	###	circlip
Federscheibe	rondella elastica f	rondelle élastique	arandela grower	spring washer
Felge	cherchione m (Mz. -i)	jante	llanta	rim
Felgenmutter	dado cerchione m	###	###	wheel rim nut
G
Gasgriff	tubo comando gas	poignet d'accelerateur	puño del acelerador	throttle
Gaszug	gavetto gas m	cable de gaz	###	throttle cable
Gepäckbrücke	portasella f	porte-bagages	soporte	plate carrier / seat pod
Gepäckhaken	ganci portaborsa	crochet porte-sac	Gancho para equipaje	hook
Gepäckträger	portapacchi m	porte-bagages	Parrilla	carrier
Getriebe	ingranaggi cambio	engrenages du changement de vitesses	engrenajes del cambio	gear box
H
Halteblech	piastrina fissagio	###	###	fixing plate
Hauptdüse	getto maximo m	gicleur maximum	gicleur del maximo	main jet
Hauptständer	cavalletto centrale m	béquille	pata caballete	centre stand
Hauptwelle	albero ingranaggio cambio	arbre de boite de vitesses	###	main shaft
Hupe	clacson m	avertisseur	claxon	horn
K
Kabelbaum	gruppo cavetti m oder impianto elettrico m	faisceau	grupo cables	cable harness / wiring loom
Kabelkästchen	presa B.T.	boitier de branchement electrique	###	junction box
Kaskade	copristerzo m	calandre	###	horn casting
Kickstarter	leva avviamento	kick(starter)	pedal puesta en marcha	kickstart
Klemmspiegel	specchietto a molletta m	retroviseur fixation tablier	###	legshield mirror
Kolben	pistone m	piston m	pistón	piston
Kolbenbolzen	spinotto m	axe du piston	###	gudgeon pin
Kolbenbolzenclip	anello elastico per spinotto m	circlip d'axe de piston	anillo elástico eje de pistón	circlips for gudgeon pin
Kolbenring	anello per pistone m	bague	segmento por pistón	piston ring
Kolbenfresser	grippaggio del pistone	bielle coulée	agarrotamiento del pistón	piston seizure
Kolbenstopper	blocca pistone	bloque piston	###	piston stopper
Kondensator	condensatore f	condensateur	condensador	condenser
Kotflügel	parafango m	garde-boue	guardabarros	mudgard
Kotflügelnase	cresta parafango f	crête de garde-boue	###	mudgard crest
Kronenmutter	dado corona	écrou crénelé m	###	castellated nut
Krümmer	raccordo (tubo) scarico m	raccord d'échappement	###	exhaust manifold
Kupplung	frizione	embrayage	embrague	clutch
Kupplungsabzieher	togliafrizzione	extracteur d'embrayage	###	clutch puller
Kupplungshebel	leva frizione	levier d'embrayage	###	clutch lever
Kupplungstrennpilz	rallino frizione m	embout	bulón empuje embrague	clutch pressure pad
Kurbelwelle	albero motore m	arbre moteur oder embiellage	gigüeñal	crankshaft
L
Lager	cuscinetto m	roulement	rodamiento	bearing
Lampensockel	porta lampada f	porte ampoules	portalámparas	bulb socket
Lenker	manubrio m	guidon	manillar	handlebar
Lenkergriff	manopola f	poignée	###	handlebar grip
Lenkrohr	sterzo	tube de direction	tubo dirección	steering column
Lenkerschloß	bloccasterzo m	neiman	###	steering lock
Lichtschalter	commutatore luci m	commutateur	conmutador luz	light switch
Lichtspule	bobina luci f	bobine d'alimentation	###	light coil
Lüfterrad	ventilatore	turbine	ventilador	fan
Lüfterradabdeckung	copriventola	cache turbine od. ~ volant	tapa volante magnético	flywheel cover
Luftfilter	depuratore od. filtro dell'aria m	filtre à air	filtro de aire	airfilter od. air cleaner
M
Mischrohr (Vergaser)	###	###	###	atomizer oder needle jet (Mikuni/Keihin)
Monoschlitzrohr	bordo scudo	bordure du bouchier od. barres de contour de tablier	###	legshield trim
Motor	motore m	moteur	motor	engine
Motorbacke	cofano motore	capot od. aile moteur	cofre motor	engine bonnet
Motordeckel	sportello motore m	portiere moteur	portezuela del cubre-motor	engine side panel
Motorgehäuse	carter	carter	cárter	crankcase
Mutter	dado m (Mz. -i)	écrou m	tuerca	nut
N
Nabendeckel	tappo del tamburo m	###	###	brake drum plug
Nadel (Lager)	rullino m	(roulement à) aiguilles	anillos	needle (bearing)
Nebendüse	getto minimo m	gicleur ralenti	gicleur del minimo	idle jet
Niete	perno m	rivet f	###	rivet
O
Ölablassschraube	tappo olio m	écrou de vidange	tapón aceite	oil drain plug
P
Polrad	volano m (magnete)	volant (magnétique)	volante (magnético)	flywheel
Polradabzieher	togliaventola	extracteur de volant	###	flywheel puller
Q
Quetschkante	###	###	###	squish gap
R
Rad	ruota f (Mz. -e)	roue	rueda	wheel
Radachse	asse ruota	axe roue	###	wheel axle
Rahmen	telaio m	châssis oder coque	bastidor	chassis oder frame
Reifen	pneumatici	pneu	néumatico	tyre
Rücklicht	fanalino posteriore m	feu arrière	piloto	rear lamp
Rückspiegel	specchio m	rétroviseur	###	mirror
Rückspiegelhalter	staffa per supporto specchio	###	###	mirror bracket
S
Schaltgabel	innesto per cambio m	croisillon de changement de vitesses	###	gear selector
Schaltgriff	tubo comando cambio	poignet de changement de vitesse	###	gearchange rod
Schaltkreuz	crocera	croisillon de changement de vitesses	###	cruciform
Scheinwerfer	fanale anteriore m oder faro	phare avant	faro delantero	head lamp
Scheinwerferblende	visiera per faro anteriore	visière de phare	###	###
Scheinwerferchromring	cornice cromato per faro	cerclage de phare chromé	bisel	chromed headlamp rim
Schmiernippel	ingrassatore m	graisseur	engrasador	grease nipple
Schnarre	raganella f	###	###	rattle
Schraube m. durchgehendem Gewinde	vite f	vis f	tornillo	screw
Schaftschraube	bullone m	boulon	###	bolt
Schwimmer	galleggiante m	flotteur m	###	float
Schwimmernadel	spillo conico m	pointeau	###	float needle
Schwinge	mozzo	moyeu	buje rueda delantera	front wheel hub
Schwingenabdeckung	coperchio mozzo m	couvercle pour moyeu	tapa buje	fork link cover
Schwingenbolzen	perno ruota	###	###	fork link pivot pin
Schwingsattel hinten	sella posteriore f	selle arrière	sillín	rear saddle
Schwingsattel vorne	sella anteriore f	selle avant	sillín	front saddle
Seilzug (komplett)	transmissone m	transmission	###	bowden cable (complete)
Sicherungskeil (Halbmondkeil)	chiavetta f	clavette	chaveta	woodruff key
Simmerring	paraolio	joint spy	###	oil seal
Sitzbank	sella biposto f	###	sillín largo	seat
Sitzbankzapfen	perno aggancio sella biposto	axe d'ancrage de selle	perno del sillín	seat pin
Soffite	lampadina siluro	ampoule navette	###	festoon bulb
Splint	coppiglia	goupille	###	split pin
Ständerfüße	scarpette in gomma	sabot	zapatos	stand
Stoßdämpfer	ammortizzatore m	amortisseur	amortiguador	damper / shock absorber
Stoßdämpferfeder	molle sospensione m	###	muelle suspensión	suspension spring
T
Tacho	contachilometri m	compteur (-kilométrique)	cuentakilometros	speedometer
Tachoritzel	rocchetto m	###	###	speedometter drive pinion
Tachoschnecke	ingranaggio contakilometri	engrenage de transmission de compteur	###	speedo drive
Tachowelle	pignone contakilometri	transmission de compteur	###	speedo cable
Tank	serbatoio	réservoir	déposito	fuel tank
Trittleisten	listelli pedana m	baguettes de sol	tira reposapiés	floor rails
Typenschild	###	plaque de mines	###	type sign / badge
U
Unterbrecherkontakte	ruttore m	rupteur	ruptor	points
V
Vergaser	carburatore m	carburateur	carburador	carburettor
Vergaserdeckel	sportello carburatore m	trappe carburateur	###	###
W
Werkstatthandbuch	manuale per stazioni di servizio	instructions pour stations service	###	service station manual
Werkzeugfach	sacca porta attrezzi	coffre à outils	caja porta de herramientas	tool box
Z
Zierfelge	borchia per ruota f	enjoliveur de roue	###	wheel boss
Zoll (Maßeinheit)	pollici	pouce m	###	inch
Zündgrundplatte	supporto bobine	plateau d'allumage	###	stator plate
Zündkerze	candela	bougie	bujia	spark plug
Zündspule	bobina di alimentazione f	bobine de haute tension	###	high tension (=HT) coil
Zug (Kabel)	cavetto m	câble	###	cable
Zughülle	guaina	gaine	###	bowden outer sleeve
Zylinder	cilindro m	cylindre	cilindro	cylinder / barrel
Zylinderkopf	testa-cilindro	culasse	culata	cylinder head
Zylinderhutze	calottina cilindro f od. cuffie per cilindro	cache cylindre	###	engine cowl

Terminologie deutsch - englisch

Motor Terminologie

Deutsch	Englisch	Begriffsbestimmung engl.
OT	Top Dead Center (TDC)	The top of the piston's stroke
UT	Bottom Dead Center (BDC)	The bottom of the piston's stroke.
##	Deck	Top of Cylinder or Sleeve.
##	Deck Height	Top of cylinder down to top of piston "negative deck."
##	Positive Deck	If piston is above top of cylinder.
Quetschspalte	Squish Clearance	Verticle distance between top of piston and head. Measured at the edge of piston. See "Squish Test" for measuring with soft lead solder over wrist pin.
Nutzhub	Effective Stroke	The distance from TDC to where the piston starts to open the exhaust port. (Also called: Power Stroke) A longer effective stroke helps low-end power and helps maintain compression at high altitude.
##	Swept Volume	Volume of cylinder with piston at exhaust port opening to TDC. (4-stroke would be volume/cc's displaced by piston from BDC to TDC.)
##	Trapped Volume	Volume of combustion chamber with piston at TDC.
Verdichtungsverhältnis	Compression Ratio (CR)	Volume of cylinder and combustion chamber with piston at exhaust port opening, divided by, volume of combustion chamber with piston at TDC. This is the "corrected" compression ratio. Most accurate way is to "cc" with a syringe or burette. Note: Power valves will change CR until valve is wide open.
BMEP	BMEP	Brake Mean Effective Pressure.

Zylinder/Kanal Terminologie

Deutsch	Englisch	Begriffsbestimmung engl.
Kanal	Port	Air passageway/duct that is cast and/or machined into the cylinder.
##	Port Window	The part of the port that opens into the cylinder bore.
##	Exhaust Port	The large port where the burnt gasses exit the cylinder.
Geteilter Auslass	Bridged Exhaust Port	Exhaust port with a center divider.
Nebenauslässe	Sub-Exhaust Ports	The small exhaust ports on each side of the main exhaust port. Measure at "choke point" not necessarily the port window.
Auslass mit 2 Nebenauslässen	Triple Exhaust Ports	One main exhaust port with one sub exhaust port on each side.
Überströmer	Transfer Ports/Ducts	The air passageways that allow the air/fuel mixture to transfer over the top of the piston to fill the cylinder.
Hauptüberströmer	Main/Front Transfers	The 2 transfer ports located closest to the exhaust port (5 port).
Nebenüberströmer	Secondary/Rear Transfers	The 2 rear transfer ports located closest to the boost port(s) (5 port).
Boostport	Boost Port(s)	The port or ports that are located opposite of the exhaust port and in-line with the intake port. These ports are usually angled sharply upwards to help scavenging.
Hilfsüberströmer	Auxiliary Transfers	Some cylinders have another set of transfers located between the front and rear sets (7 port).
##	Transfer Base	Where the air enters the ducts/passagways at the bottom of cylinder & top of crankcase.
Kurbelwinkel	Crank Angle	Crankshaft rotation measured in degrees. Total = 360 degrees.
Steuerwinkel	Port Timing	Degrees of crankshaft rotation after TDC to where port starts to open.
Steuerzeit	Duration	The number of degrees of crankshaft rotation that a port is open.
Zeitquerschnitt	TA = Time-Area = TimeArea	The time and area required for a phase of the 2-stroke cycle at a specific RPM and BMEP. Examples: Transfer Port TA, Exhaust Port TA, Blowdown TA, and Intake Port TA.
##	Port-TimeArea	The amount of time and area required for a port to flow the necessary air at a specific rpm and BMEP. The higher an engine rpm and/or pressure (BMEP) the more TimeArea required.
Sehnenmass	Chordal Width	= 90 degrees to Gas Flow or shortest straightline distance between sides.
Vorauslass	BlowDown	Measured in degrees of crankshaft rotation from Exhaust Port opening to the Transfer Ports opening.
##	BlowDown TA	Must allow the cylinder pressure to drop below the pressure of the fuel air mixture at time of transfer ports opening. If the Blowdown pressure is to high when transfer ports open, it will stall or reverse, the incoming charge of fuel and air.
##	LowBlow Width	Width of exhaust port when transfer ports open. Used to calculate BlowDown TimeArea.
##	Port Height above BDC	With piston at BDC, measure from bottom of port, or piston, depending on which is higher, to top of port roof.
ÜS-Dachwinkel?	Port Roof Angle	The angle of the top of the port at the window. Flat ='s 0 degrees.
Spülung	Scavenging	The process of pushing the burnt gas out of the cylinder and combustion chamber with a fresh fuel air charge. The transfer ports shape and direction of flow determines how the fresh charge will fill the cylinder and combustion chamber without short circuiting out the exhaust port. A good pipe will help the scavenging process.

Zylinderkopf Terminologie

Deutsch	Englisch	Begriffsbestimmung engl.
##	MSV Maximum Squish Velocity	rates the maximum velocity of the fuel air traveling across the squishband just before the piston reaches TDC. If MSV is to low the flame front will not burn the fuel air mixture effectively. If MSV is to high, detonation will occur and cause engine damage. The TSR programs calculate MSV for various types of heads.
Dachfoermige Kopfform	Tub Head	Shape of the combustion chamber - like a tub or hat.
Halbkugelförmige Kopfform	Hemi Head	Hemispherical shape for the combustion chamber.
Quetschfläche	Squish Band	Outer area of head that forces the unburned fuel air mix into the center chamber for combustion. The squish band angle is usually 1-2 degrees greater than the angle of the piston dome. Verticle clearance and squishband width affect MSV.
Quetschspalte	Squish	Verticle distance between top of piston and head. By measuring the step in the head and subtracting this number from the squish clearance you will have the distance the piston is below deck (negative deck). The negative deck measurement is needed to calculate port timing.
Quetschspaltenverhältnis	Squish Band Area	Varies from 30% - 60% of Bore area.

TBC

--MiNiKiN 12:37, 13. Nov. 2009 (UTC) engl. Woerterbuch korrigiert und ergaenzt, Motorterminologie engl. hinzugefuegt