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Machine translation
1. (WO1981000594) INLET SUPPLY MANIFOLD FOR COMBUSTION ENGINE WITH FOUR OR SIX CYLINDERS IN LINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000594    International Application No.:    PCT/EP1980/000080
Publication Date: 05.03.1981 International Filing Date: 18.08.1980
IPC:
F02B 75/20 (2006.01), F02M 35/10 (2006.01), F02B 1/04 (2006.01), F02B 75/18 (2006.01)
Applicants:
Inventors:
Priority Data:
2933331 17.08.1979 DE
Title (EN) INLET SUPPLY MANIFOLD FOR COMBUSTION ENGINE WITH FOUR OR SIX CYLINDERS IN LINE
(FR) TUBULURE D"ALIMENTATION POUR MOTEUR A COMBUSTION EN LIGNE A 4 OU 6 CYLINDRES
Abstract: front page image
(EN)The inlet supply manifold for a combustion engine with four or six cylinders in line comprises a distribution chamber (2) and two symmetrical groups of individual inlet pipes having approximately the same length (3, 4, 5, 6, 7, 8 and 9). The pipes have each a first portion (9) located in the plane of the distribution chamber, followed by a second angled portion (11, 12, 13, 14, 15 and 16) and a third straight portion arranged in parallel to the contiguous portion and provided with a device for connection to the inlet supply piping of the combustion chambers. The third straight portions are arranged at right angles with respect to the first portion and in a plane parallel to the said first portion. The intermediate angled portions are bent so as to form a U connected to the third straight portion. The first portion (26) of the intermediate angled portion is bent at 180 and the second portion is comprised of two elbows at 90 .
(FR)La tubulure d"alimentation pour moteur a combustion a 4 ou 6 cylindres en ligne comprend une chambre de distribution (2) et deux groupes symetriques de tuyaux d"alimentation individuels ayant a peu pres la meme longueur (3, 4, 5, 6, 7, 8 et 9). Les tuyaux presentent chacun une premiere partie (9) situee dans le plan de la chambre de distribution, suivie d"une seconde partie coudee (11, 12, 13, 14, 15 et 16) et une troisieme partie droite disposee parallelement aux parties contigues munie d"un dispositif de raccord a la tuyauterie d"alimentation des chambres de combustion. Les troisiemes parties droites sont disposees a angle droit par rapport aux premieres parties et dans un plan parallele au plan de ces premieres parties. Les parties intermediaires coudees sont recourbees de facon a former un U raccorde aux troisiemes parties droites. La premiere partie (26) de la partie intermediaire coudee est recourbee sur 180 et la seconde partie est constituee de deux coudes a 90 .
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)