Remote-control system for large rooms with free grouping

• US 5,453,738 A
• Filed: 09/18/1991
• Issued: 09/26/1995
• Est. Priority Date: 09/27/1990
• Status: Expired due to Term

• Current Assignee: Siemens AG
• Original Assignee: Siemens AG
• Inventors: Zirkl, Siegmar, Gerlach, Horst
• Primary Examiner(s): Swarthout, Brent
• Assistant Examiner(s): HILL, ANDREW M
• Application Number:
  US07/763,664
• Time in Patent Office: 1,469 Days
• Field of Search: 340/825.52, 340/825.07, 340/825.04, 340/825.24, 340/825.69, 340/825.72, 340/310 R, 340/310 CP, 340/310.01, 340/310.08, 359/142, 307/38, 307/40, 307/115
• US Class Current: 340/12.3
• CPC Class Codes: G08C 19/28 using pulse code

Abstract

A remote-control system permits user definable grouping of transmitters, which send wireless messages encoded with transmitted key addresses, and of receiving decoders, which are coupled via a bus to a plurality of actuators. The decoders each include a corresponding programmable storage device which can be programmably occupied as an association table, and assign in a freely definable manner assigned key addresses, which are oriented according to transmitter command keys, to each transmitted key address. Each assigned key address designates a particular actuator so that desired groups of actuators may be controlled with a single message.

Claims

1. A remote-control system, comprising:

a) a plurality of transmitters, each having a plurality of command keys for sending wireless messages, wherein each command key is coded with a transmitted key address;

b) a plurality of actuators;

c) a plurality of decoders, each receiving the wireless messages and having an output, whereby each of said plurality of decoders controls one or more of said plurality of actuators via said output;

d) a bus coupling the output of each decoder of said plurality of decoders to said plurality of actuators; and

e) a programmable storage device disposed within each decoder, each storage device coupled to the output of the decoder within which that storage device is disposed;

wherein each said programmable storage device assigns a plurality of assigned key addresses in a user definable manner for each transmitted key address to control desired groups of said plurality of actuators via said programmable storage device with a single wireless message.

2. The remote-control system according to claim 1, wherein each of said plurality of transmitters is assigned a base address, and each said storage device further comprises an association table corresponding to each base address, which association table assigns said assigned key addresses according to said transmitted key address.

3. The remote control system according to claim 2, wherein said association table further comprises a plurality of outputs whereby said association table assigns said assigned key addresses to one of said plurality of outputs whose ordinal number corresponds to a place value of bits of the wireless message.

4. The remote-control system according to claim 2, wherein each of said plurality of transmitters further comprises a binary coding switch determining the base address for each transmitter.

5. The remote control system according to claim 4, wherein each of said plurality of decoders further comprises a pointer displaying the transmitted key address.

6. A remote-control system, comprising:

a) a transmitter for sending wireless messages, said transmitter having a plurality of keys, whereby pressing a particular key of the plurality of keys causes the transmitter to transmit a particular transmitted key address;

b) a plurality of actuators;

c) a plurality of decoders for receiving the wireless messages, each of said plurality of decoders having an output corresponding to each actuator of said plurality of actuators;

d) a bus coupling the outputs of the plurality of decoders to said plurality of actuators; and

e) a programmable association table storage device disposed within each decoder, each programmable association table storage device coupled to the outputs of the decoder within which that programmable association table storage device is disposed, wherein said programmable association table storage device assigns a plurality of assigned key addresses to each transmitted key address, each assigned key address designating a particular actuator, said plurality of assigned key addresses corresponding to respective outputs of the decoder such that said transmitter remotely controls desired groups of said plurality of actuators with a single wireless message via said programmable association table storage devices and said outputs of said plurality of decoders.

7. A remote-control system, comprising:

a) a plurality of transmitters, each having a plurality of command keys for sending wireless messages, wherein each command key is coded with a transmitted key address;

b) a plurality of actuators;

c) a plurality of decoders, each receiving the wireless messages and having an output coupled to at least one of said plurality of actuators, whereby each of said plurality of decoders controls one or more of said plurality of actuators via said output; and

d) a programmable storage device disposed within each decoder, each storage device coupled to the output of the decoder within which that storage device is disposed;

wherein each said programmable storage device assigns a plurality of assigned key addresses in a user definable manner for each transmitted key address to control desired groups of said plurality of actuators via said programmable storage device with a single wireless message.

8. The remote-control system according to claim 7, wherein each of said plurality of transmitters is assigned a base address, and each said storage device further comprises an association table corresponding to each base address, which association table assigns said assigned key addresses according to said transmitted key address.

9. The remote-control system according to claim 8, wherein said association table further comprises a plurality of outputs, whereby said association table assigns said assigned key addresses to one of said plurality of outputs whose ordinal number corresponds to a place value of bits of the wireless message.

10. The remote-control system according to claim 8, wherein each of said plurality of transmitters further comprises a binary coding switch determining the base address for each transmitter.

11. The remote-control system according to claim 10, wherein each of said plurality of decoders further comprises a pointer displaying the transmitted key address.

12. A remote-control system, comprising:

a) a transmitter for sending wireless messages, said transmitter having a plurality of keys, whereby pressing a particular key of the plurality of keys causes the transmitter to transmit a particular transmitted key address;

b) a plurality of actuators;

c) a plurality of decoders for receiving the wireless messages, each of said plurality of decoders having an output corresponding to and coupled to at least one of said plurality of actuators; and

d) a programmable association table storage device disposed within each decoder, each programmable association table storage device coupled to the outputs of the decoder within which that programmable association table storage device is disposed, wherein said programmable association table storage device assigns a plurality of assigned key addresses to each transmitted key address, each assigned key address designated a particular actuator, said plurality of assigned key addresses corresponding to respective outputs of the decoder such that said transmitter remotely controls desired groups of said plurality of actuators with a single wireless message via said programmable association table storage devices and said outputs of said plurality of decoders.