ACCELERATOR MANIPULATED AMOUNT DETECTING DEVICE

PROBLEM TO BE SOLVED: To suppress detection dispersion and secular change, and perform high accuracy detection, by integrating a rotary shaft rotated by being interlocked to accelerator operation and a sensor rotary shaft for producing in a sensor part, a relative rotational rate against the main bo...

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Bibliographische Detailangaben
Hauptverfasser:	KUDO MUNEHIRO, KAI KEIICHI, MOGI IKUO, KUMAGAI KATSUTO, SATO HISAAKI
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COMBUSTION ENGINES CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BYMECHANICAL FEATURES ONLY CONTROLLING CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICS REGULATING TARIFF METERING APPARATUS TESTING TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To suppress detection dispersion and secular change, and perform high accuracy detection, by integrating a rotary shaft rotated by being interlocked to accelerator operation and a sensor rotary shaft for producing in a sensor part, a relative rotational rate against the main body of the rotary shaft. SOLUTION: An extended part 3A which is extended by being passed through the sensor part 80 of a rotary sensor 50, is arranged on a rotary shaft 3 connected to a drum 2 which is interlocked to accelerator pedal operation, and connected to a hysteresis producing mechanism part 10. This mechanism part 10 is equipped with a return spring 21, which produces force by which the rotary shaft 3 is returned to an initial position when the rotary shaft 3 is rotated, and at the same time, produces force by which the rotary shaft 3 is moved to the drum 2 side against a housing 90. Hereby, a rotary plate 14 on the rotary shaft 3 is moved finely to the drum 2 side while being rotated, and force that frictional force corresponding to the rotation of the rotary shaft 3 and frictional force by the reaction of a wave washer 11, are superposed to each other, can be produced between the rotary plate 14 and a sliding member 12.