The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 14, 1993
Filed:
Mar. 17, 1993
Masanori Yasuda, Obu, JP;
Sunao Kitamura, Obu, JP;
Aisan Kogyo Kabushiki Kaisha, Obu, JP;
Abstract
A throttle body with an autodrive actuator includes an arm and a locking lever each secured to a throttle shaft of a throttle valve, an arm spring for biasing the arm in a valve-closing direction, an accelerator lever rotatably mounted on the throttle shaft, an accelerator lever spring for biasing the accelerator lever, first engaging mechanism engageable between the arm and the accelerator lever, an actuator having an electromagnetic clutch, and a driving motor for rotating an input rotor of the electromagnetic clutch in response to a control signal from a control circuit, and second engaging mechanism engageable between the locking lever and the ouput rotor of the electromagnetic clutch.