Electronic instrument
AssigneePioneer Corporation
InventorsYasuyuki Tobishima, Yasuharu Nakamura, Akira Shimizu
Life of this patent
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AssigneePioneer Corporation
InventorsYasuyuki Tobishima, Yasuharu Nakamura, Akira Shimizu
Estimating the term…
An electronics instrument 1 includes an instrument body, an operation display unit and a driving mechanism. The driving mechanism moves the operation display unit over the span between a first position where the insertion inlet of the instrument body is covered and a second position where the insertion inlet is opened. The driving mechanism is provided with a helical torsion coil spring 30. At the first position, the helical torsion coil spring 30 urges the operation display unit toward the first position. At the second position, the helical torsion coil spring 30 urges the operation display unit toward the first position. This configuration suppresses the sound generated when the operation display unit of a cover is located at a first position where the one surface of the instrument body is covered and a second position where at least a part of the one surface is opened.
An electronics instrument comprising:
Dependencies are inferred from the claim text.
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From the US filing history. Foreign family members aren’t listed.
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Constructional details, e.g. cabinet: to be used in vehicles
For radio sets, television sets, telephones, or the like; Arrangement of controls thereof: for radio sets
For radio sets, television sets, telephones, or the like; Arrangement of controls thereof: for record carriers apparatus, e.g. video recorders,…
Transmission
Term end not estimated
1. Field of the Invention
This invention relates to an electronic instrument such as an audio instrument which is mounted in e.g. a motor car as a moving body.
2. Description of the Related Art
FIG. 1 is a perspective view of an electronic instrument according to an embodiment of this invention;
FIG. 2 is a perspective view of an electronic instrument as shown in FIG. 1 when the operation display unit has been shifted to an intermediate position;
FIG. 3 is a perspective view of an electronic instrument as shown in FIG. 1 when the operation display unit has been shifted to a second position;
Now referring to FIGS. 1 to 12, an explanation will be given of an electronic instrument according to an embodiment of this invention. In the respective figures, the direction in which the compact disk (CD) as a storage medium is inserted is referred to as “Y” direction; the width direction of the instrument body 2 which is perpendicular to the Y direction is referred to as “X” direction; and the direction of the thickness direction which is perpendicular to both X and Y direction is referred to as “Z” direction.
An electronic instrument 1 shown in FIG. 1 is mounted in an instrument panel (hereinafter referred to as “inpane”) of a motor vehicle which is a moving body. The electronic instrument 1 includes a CD player which accommodates the CD and reads out (reproduce) the information recorded on the CD to be outputted as sound and an AM/FM tuner which receives an AM/FM broadcast wave and outputs the received information as sound.
The electronic instrument 1, as seen from FIGS. 1 to 3, includes an instrument body 2, an operation display unit (operation flap (also referred to as “opefla”)) 3 and a driving unit 4 (shown in FIG. 4 and others). The instrument body 2 includes a chassis 5 formed in a flat box shape, a CD player and an AM/FM tuner accommodated in the chassis 5, etc.