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US 10,304,649 B2Granted
Switch unit
AssigneeHonda Motor Co., Ltd.
InventorsTakeshi Udo, Masahiko Shimada
Life of this patent
Estimating the term…
Abstract
In a switch unit which is equipped with a seesaw switch and a rotary switch, the seesaw switch and the rotary switch are arranged in a manner so that an axis of a swing fulcrum, i.e., swing shaft, of a knob, and an axis of a rotary shaft of a wheel intersect one another.
Claims4
A switch unit equipped with a seesaw switch and a rotary switch, wherein the seesaw switch and the rotary switch are arranged in a manner so that a swing shaft of a seesaw switch operating element and a rotary shaft of a rotary switch operating element intersect one another,
- wherein
- an opening is provided in an operating surface of the seesaw switch operating element,
- the rotary switch operating element is arranged in the opening,
- a display unit through which light is capable of passing is disposed on the operating surface of the seesaw switch operating element,
- a light source configured to illuminate the display unit is disposed on a rear surface side of the operating surface,
- a gap is provided between the opening and the rotary switch operating element,
- light from the light source illuminates the display unit and also illuminates the rotary switch operating element via the gap,
- the rotary switch operating element is of a cylindrical columnar shape, and
- reflective surfaces configured to reflect light emitted from the light source are provided at both ends of the rotary switch operating element in an axial direction of the rotary switch operating element.
6 more elements
Dependencies are inferred from the claim text.