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Document Title |
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JPH0285837U |
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JPH0228709B2 |
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JPH0228699B2 |
An air-fuel ratio control system for an internal combustion engine having an oxygen concentration sensor disposed in the exhaust system of the engine is provided with means for detecting a high load operation of the engine and an air-fue...
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JPH0220453Y2 |
The so called air intake side secondary air supply system for an internal combustion engine having a choke valve in an intake air passage supplies an air intake side secondary air into the intake air passage so that the air-fuel ratio is...
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JPH0219571Y2 |
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JPH0267058U |
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JPH0267057U |
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JPH0264741U |
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JPH0217166Y2 |
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JPH0220820B2 |
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JPH0261172U |
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JPH0218419B2 |
An air/fuel ratio control system for an internal combustion engine having an air induction system equipped with a secondary air passage communicated with an air intake passage and an oxygen sensor disposed in an exhaust system of the eng...
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JPH0256848U |
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JPH02104928A |
PURPOSE: To prevent fuel-air ratio from becoming excessively rich by determining control quantity for an intake quantity control means according to pressure fluctuation in an intake pipe when a driving system has been disengaged and an e...
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JPH0213736Y2 |
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JPH0213733Y2 |
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JPH0213137B2 |
A method of controlling electronically operation of the internal combustion engine on the basis of results of arithmetic operations of digital control quantities derived from detected operating conditions of the engine through digital pr...
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JPH0210292Y2 |
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JPH0237241U |
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JPH029081Y2 |
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JPH029092Y2 |
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JPH028133B2 |
An improvement in an exhaust gas purification apparatus wherein a detector senses the operation of a device for injecting additional intake air into the intake passage and triggers a timing unit. The timing unit produces a signal for a p...
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JPH027249Y2 |
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JPH0213170U |
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JPH027335U |
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JPH027344U |
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JPH021472Y2 |
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JPH021473Y2 |
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JPH021452U |
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JPH021449U |
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JPH02551B2 |
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JPH021451U |
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JPH0144776Y2 |
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JPH0144775Y2 |
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JPH0144777Y2 |
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JPH0159425B2 |
PURPOSE:To prevent a nonreturn valve being damaged by burned gas blown back via a secondary-air introduction port by providing a chamber extended forward via the nonreturn valve and facing the chamber almost tangentially on the outside o...
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JPH01310154A |
PURPOSE: To provide satisfactory starting property by setting a predetermined value of starting temperature of an engine opening a flow controlling valve in a secondary intake air supply path to a smaller value when detected atmospheric ...
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JPH0139890Y2 |
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JPH0156257B2 |
PURPOSE:To prevent fluctuation of torque of an engine designed to be capable of changing the number of cylinders to be operated, by raising the idling speed to the target idling speed at the time of decreasing the number of cylinders to ...
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JPH0152567B2 |
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JPH0137169Y2 |
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JPH01277643A |
PURPOSE: To enable an engine output to be stabilized by suppressing dispersion of a charging amount to an engine, when it is in steady operation, while ensuring responsiveness of the engine, when it is in transient operation, by dividing...
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JPH01277670A |
PURPOSE: To prevent the use of an air pump from becoming drive resistance by providing a control means for switching an air pump and a compressed air feeding means in other air cylinders in response to the number of revolutions and the l...
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JPH0134694Y2 |
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JPH0134695Y2 |
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JPH0133818Y2 |
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JPH0146697B2 |
A system for control of the flow rate of a fluid being supplied to an internal combustion engine. The system includes a flow rate control valve for controlling the flow rate of a fluid being supplied to the engine, a pulse motor for driv...
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JPH01247752A |
PURPOSE: To constitute the air fuel ratio correction device of a carburetter simply and also inexpensively, by forming an air pump chamber at the diaphragm chamber of a diaphragm type fuel pump, and connecting this air pump chamber to th...
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JPH0131823Y2 |
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JPH01142560U |
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