摘要:
This invention relates to a light guide (1) for a control knob, particularly an instrument panel of a vehicle. The knob is fitted with an index (3) free to move in rotation about an axis (A). The light guide (1) will be inserted between a light source (2) and the index (3) and comprises at least one entry surface (4) for light rays emitted by the light source (2), a first exit surface (6) of light rays towards the index (3) and side faces (5) inserted between the entry surface (4) and the first exit surface (6). The light guide comprises first optical means (4, 8, 15, 16) to orient received light rays approximately parallel to the rotation axis (A) of the index (3), and second optical means (5, 22, 14, 17, 18, 19, 20) to focus the previously reoriented light rays towards at least the first exit surface (6).
摘要:
The present invention relates to a control device for controlling functions on a motor vehicle control panel, comprising a base (3), a control knob (5) mounted to rotate on the base (3) and able to collaborate with a base unit (12) intended to be connected to an equipment of the motor vehicle that is to be controlled, and a control member (7) mounted concentrically inside said knob (5), characterized in that said knob (5) comprises a grip ring (19) and a control drum (11) having, on the one hand, a peripheral skirt (17) collaborating with said ring (19) and, on the other hand, an axial tube (16) connected to said skirt (17) by a connecting bridge (18). The present invention also relates to a control panel for a motor vehicle, characterized in that it comprises at least one control device (1, 2) as previously described.
摘要:
The subject of the invention is a rotary control knob (2) of a control panel in particular for a ventilation, heating and/or air-conditioning installation of a vehicle cabin. This control knob (2) consists of a cylinder (3) provided at one of its ends with a gripping member (6) intended for the user, and equipped with at least one boss (15) for limiting its rotational travel between its end positions. Said boss (15) is formed at the base of the gripping member (6) and is covered at least partially by a flexible mass (19) emanating from a flexible covering (18) of the gripping member (6).
摘要:
Control panel architectures, and, specifically, architectures having bulb assemblies as features, particular those in control panels used in motor vehicle applications, are disclosed.By providing restricting means such as for leg features as part of the control panel assay, bulb assemblies are more resistant to damage to the bulb globe or filaments, or other elements, due to the effect of undesired movement or vibration that occurs in motorized vehicles.
摘要:
Control panel architectures, and, specifically, architectures having bulb assemblies as features, particular those in control panels used in motor vehicle applications, are disclosed. By providing restricting means such as for leg features as part of the control panel assay, bulb assemblies are more resistant to damage to the bulb globe or filaments, or other elements, due to the effect of undesired movement or vibration that occurs in motorized vehicles.
摘要:
This invention relates to a light guide (1) for a control knob, particularly an instrument panel of a vehicle. The knob is fitted with an index (3) free to move in rotation about an axis (A). The light guide (1) will be inserted between a light source (2) and the index (3) and comprises at least one entry surface (4) for light rays emitted by the light source (2), a first exit surface (6) of light rays towards the index (3) and side faces (5) inserted between the entry surface (4) and the first exit surface (6). The light guide comprises first optical means (4, 8, 15, 16) to orient received light rays approximately parallel to the rotation axis (A) of the index (3), and second optical means (5, 22, 14, 17, 18, 19, 20) to focus the previously reoriented light rays towards at least the first exit surface (6).
摘要:
This invention relates to rotary knob 1, in particular for a control panel for a ventilation, heating and/or air conditioning installation, comprising a gripping area 2, and an activation area 9, characterized in that it has at least two shoulders 5, 6, each shoulder comprising at least one indexing means 7 for blocking the said knob in rotation, the shoulders 5, 6 supporting a different number of indexing means 7. It is applicable to ventilation, heating and/or air conditioning installations inside a motor vehicle.
摘要:
The subject of the invention is a rotary control knob (2) of a control panel in particular for a ventilation, heating and/or air-conditioning installation of a vehicle cabin. This control knob (2) consists of a cylinder (3) provided at one of its ends with a gripping member (6) intended for the user, and equipped with at least one boss (15) for limiting its rotational travel between its end positions. Said boss (15) is formed at the base of the gripping member (6) and is covered at least partially by a flexible mass (19) emanating from a flexible covering (18) of the gripping member (6).