motocicleta

• Main Authors: MICHIHISA NAKAMURA, JUNICHI KAKU, KENSUKE MORISHITA
• Format: Patent
• Language: Portuguese
• Published: 25.11.2008
• Subjects: ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR,e.g. ARTICLE CARRIERS, CYCLE PROTECTORS; BLASTING; COMBUSTION ENGINES; COMBUSTION ENGINES IN GENERAL; CONTROLLING COMBUSTION ENGINES; CYCLE SADDLES OR SEATS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INTERNAL-COMBUSTION PISTON ENGINES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF; TRANSPORTING; WEAPONS

MOTOCICLETA. Para fornecer uma motocicleta em que o comprimento de um encanamento de combustível é suprimido pelo comprimento exigido assegurando um espaço de desenho para um tanque auxiliar. [Solução] Uma motocicleta sendo capaz de operar com tipos diferentes de combustíveis, em que um tanque auxiliar (reservatório de combustível) 25 é definido separadamente de um tanque de combustível 5 entre o tanque de combustível 5 e uma parede superior de uma caixa de eixo de manivela 3a de um motor 3. PROBLEM TO BE SOLVED: To provide a motorcycle in which a heat shock on an exhaust gas sensor used for O2feedback control can be suppressed. SOLUTION: An engine 3 is configured to allow operation with different types of fuels. An exhaust device 14 is connected to the engine 3 and has an exhaust pipe 14a connected to the engine 3 and extending rearward after passing below the engine 3. An exhaust gas sensor 26 is disposed in the exhaust pipe 14a for detecting the properties of the exhaust gas to identify the type of fuel. The exhaust gas sensor 26 is disposed on a high level 14a' located higher than a lowest level 14b of the exhaust pipe 14a. COPYRIGHT: (C)2009,JPO&INPIT