DE20000166U1 - Ceiling lamps with motion detectors (integrated) - Google Patents

Description

Utility model protection sheet 1 vo*r»2

Title: Ceiling lamps with motion detector (integrated) Description

The aim is to obtain utility model protection: “On ceiling lamps with built-in

Bewauna detector"

The invention belongs to the field of electric lighting.

• State of the art: For commercially available ceiling lamps, it is necessary to provide for the on-site installation of switches or buttons, time relays or impulse switches.

• Invention : A lamp to be mounted on the ceiling with a built-in motion detector for automatic switching (a), as well as for switching external consumers ( fqh ).

• Patent claim: On ceiling lamps with integrated motion detector (a).

• Single lamp:

In the above combination, a commercially available motion detector (b) suitable for ceiling mounting is integrated into a ceiling lamp. The motion detector (b) with a detection range of 360° is built into the lampshade and internally connected to the lamps (d). The detection range can be set using the built-in twilight switch. The switch-on time is also adjustable. The switching contact (c) of the motion detector is designed so that it can also be tapped. The SWITCHING CONTACT (c) of the motion detector is therefore also available for other switching options (IgJi). In order to obtain the permanent light function, the SWITCHING CONTACT (c) can also be connected externally to L1 via a switch Q) .

See example drawing 1
Application possibilities:

-> single lamp in the covered entrance area
-> Fans in toilets (h)

-> Input circuit in an alarm system (g)
-> automatic opening of doors (f)

• Multiple lamps (active lamp switches multiple passive lamps):

For each lamp, the incoming supply line is now connected to the corresponding connection terminals of the lamp (L1 / N / PE).

Input into the lamp:

>» N

>»PE

Lamp output:
>» Switch contact (c)

The incoming phase L1 and the neutral conductor N are now fed to the inputs of the built-in motion detector (b) (internal wiring). When movement is detected, the detector switches the lamps via a SWITCHING CONTACT (c) (internal wiring) and is also connected to the SWITCHING CONTACT (c) leading to the outside.

File: Description i'döc.'."·"::"::"::"::": *: :'.'.:'.'. : : *: Date: 02.01.2000

Utility model protection Sheet2yo*r{2]

To switch additional lamps, only the SWITCHING CONTACT (c) with the supply line to an additional lamp needs to be pulled. This means that a larger number of lamps can be controlled.

Application possibilities:

-> Control of several lamps to illuminate larger rooms. A single lamp is able to control all lamps

• Multiple lamps (networking of active lamps)

If the additional lights are lamps with integrated motion detectors, the networked SWITCHING CONTACTS (c) that lead to the outside can control each individual lamp. It would also be conceivable to network individual lamps and consumers that are grouped together.

See example drawing 2
Application possibilities:

-> Control of lamps in stairwells and corridors of small to large buildings. Each individual lamp is able to control all lamps.

• Commercial effect

Since there are an unimaginable number of possible combinations, there is no need to install switches (buttons, etc.) on site.
This advantage has a very strong impact on large buildings, for example. It also makes it possible to save on sensors in alarm systems,

File: Description "fd<k>·

Date: 02.01.2000

Claims (1)

A patent claim is filed for lamps intended for ceiling mounting in buildings. A novelty is a motion detector ( b ) built into these lamps ( a ), which can switch these lamps on automatically due to its functionality.