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DE19955722A1 - Press button switch with energy generation converts mechanical energy required to operate switch into electrical energy, e.g. using piezoelectric method or small generators - Google Patents

Press button switch with energy generation converts mechanical energy required to operate switch into electrical energy, e.g. using piezoelectric method or small generators

Info

Publication number
DE19955722A1
DE19955722A1 DE19955722A DE19955722A DE19955722A1 DE 19955722 A1 DE19955722 A1 DE 19955722A1 DE 19955722 A DE19955722 A DE 19955722A DE 19955722 A DE19955722 A DE 19955722A DE 19955722 A1 DE19955722 A1 DE 19955722A1
Authority
DE
Germany
Prior art keywords
energy
switch
press button
piezoelectric method
small generators
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19955722A
Other languages
German (de)
Inventor
Joachim Prange
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19955722A priority Critical patent/DE19955722A1/en
Publication of DE19955722A1 publication Critical patent/DE19955722A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1853—Rotary generators driven by intermittent forces
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/076—Key stroke generating power

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Push-Button Switches (AREA)

Abstract

The press button converts the mechanical energy required to operate the switch into electrical energy, e.g. using a piezoelectric method or small generators and the energy generated can be capacitively buffered.

Description

Problemproblem

Bei der Elektroinstallation innerhalb von Gebäuden werden üblicherweise herkömmliche Schalter als Lichtschalter eingesetzt. Dies macht Leitungen von der Netzspannung über den Schalter zum Verbraucher erforderlich. Um diesen Aufwand zu vermindern, werden heute bereits Schalter eingesetzt, die den Verbraucher über elektromagnetische Wellen, z. B. Infrarot-Licht oder Funk, ferngesteuert ein- und ausschalten. Es bleibt das Problem, dass der Schalter nach wie vor eine Versorgungsspannung benötigt.When electrical installation inside buildings are common conventional switches used as light switches. This makes lines from the Mains voltage required via the switch to the consumer. To this To reduce effort, switches are already in use today Consumers about electromagnetic waves, e.g. B. infrared light or radio, switch on and off remotely. The problem remains that the switch is on as before a supply voltage is required.

Zielaim

Wenn der Schalter ohne fremde Stromversorgung auskommt, wäre der Installationsaufwand nochmals erheblich erleichtert. Man wird außerdem flexibel bei der Installation des Schalters und könnte die Position auch jederzeit verändern. Ein Batteriewechsel, wie er bei heutigen Funk- oder Infrarotschaltern nötig ist, entfällt.If the switch does not need an external power supply, it would be Installation effort considerably easier again. You also become flexible when installing the switch and could change the position at any time change. A battery change, as is the case with today's radio or infrared switches is necessary.

Erfindunginvention

Die mechanische Energie, die beim Drücken eines Schalters oder Tasters aufgewendet wird, kann in elektrische Energie umgewandelt werden. Dabei können zum Beispiel piezoelektrische Verfahren oder kleine Generatoren, die am besten mittels einer vom Tastendruck in Drehung versetzten Schwungscheibe angetrieben werden, zum Einsatz kommen. In einer vorteilhaften Ausführung wird die Energie kapazitiv gepuffert. Die erzeugte Energie muss so ausgelegt werden, dass sie einen einmaligen Sendevorgang auslösen kann. Bei den meisten elektrischen Verbrauchern genügt ein einfaches Ein- und Ausschalten. Aber auch ein Dimmen von z. B. Lampen wäre möglich, wenn jeweils ein Signal für "heller und "dunkler" mit entsprechenden Tasten generiert wird.The mechanical energy that occurs when a switch or button is pressed can be converted into electrical energy. there can, for example, piezoelectric processes or small generators, which best by means of a flywheel set in rotation by pressing a button are driven, are used. In an advantageous embodiment the energy capacitively buffered. The energy generated must be designed so that it can trigger a one-time transmission. Most of them electrical consumers simply switch on and off. But also a dimming of e.g. B. lamps would be possible if a signal for "brighter and "darker" is generated with appropriate keys.

Einige Funkverfahren benötigen lediglich 1 mW Sendeleistung für Reichweiten bis 10 m, was im Zimmerbereich durchaus ausreichend ist. Der Sendevorgang selbst braucht nur etwa 1 Sekunde zu dauern. Es wird also eine Energie von 1 mWs benötigt. Wenn der Gesamtwirkungsgrad bei 10% liegt, so müsste die Taste bei einem Hub von 1 cm mit einer Kraft von 1 N gedrückt werden. Mit den herkömmlichen Kräften und Hüben üblicher Taster ist eine entsprechende Energiewandlung möglich.Some radio methods only require 1 mW transmission power for ranges up to 10 m, which is quite sufficient in the room area. The sending process itself only needs to take about 1 second. So there is an energy of 1 mWs needed. If the overall efficiency is 10%, the key should be at a stroke of 1 cm with a force of 1 N. With the conventional forces and strokes of conventional buttons is a corresponding one Energy conversion possible.

Claims (1)

Ersatz herkömmlicher Schalter durch Taster mit Energieerzeugung, dadurch gekennzeichnet, dass die mechanische Energie zur Betätigung eines Tasters in elektrische Energie umgewandelt wird.Replacement of conventional switches with buttons with energy generation characterized in that the mechanical energy for pressing a button in electrical energy is converted.
DE19955722A 1999-11-15 1999-11-15 Press button switch with energy generation converts mechanical energy required to operate switch into electrical energy, e.g. using piezoelectric method or small generators Withdrawn DE19955722A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19955722A DE19955722A1 (en) 1999-11-15 1999-11-15 Press button switch with energy generation converts mechanical energy required to operate switch into electrical energy, e.g. using piezoelectric method or small generators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19955722A DE19955722A1 (en) 1999-11-15 1999-11-15 Press button switch with energy generation converts mechanical energy required to operate switch into electrical energy, e.g. using piezoelectric method or small generators

Publications (1)

Publication Number Publication Date
DE19955722A1 true DE19955722A1 (en) 2001-05-17

Family

ID=7929639

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19955722A Withdrawn DE19955722A1 (en) 1999-11-15 1999-11-15 Press button switch with energy generation converts mechanical energy required to operate switch into electrical energy, e.g. using piezoelectric method or small generators

Country Status (1)

Country Link
DE (1) DE19955722A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6700310B2 (en) 2000-10-13 2004-03-02 Lear Corporation Self-powered wireless switch
US6933655B2 (en) 2000-10-13 2005-08-23 Lear Corporation Self-powered wireless switch
US7777623B2 (en) 2001-10-11 2010-08-17 Enocean Gmbh Wireless sensor system
DE102004024591B4 (en) * 2004-05-18 2014-12-11 Stiebel Eltron Gmbh & Co. Kg Remote control for controlling the set temperature of an electric instantaneous water heater
WO2014198470A1 (en) * 2013-06-13 2014-12-18 Zf Friedrichshafen Ag Multifunctional switch comprising an actuable switching element
CN106338685A (en) * 2015-07-13 2017-01-18 珠海优特电力科技股份有限公司 Air switch state detection device, air switch and air switch state detection system
US9614553B2 (en) 2000-05-24 2017-04-04 Enocean Gmbh Energy self-sufficient radiofrequency transmitter
USRE46499E1 (en) 2001-07-03 2017-08-01 Face International Corporation Self-powered switch initiation system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2253135A1 (en) * 1972-02-16 1973-08-30 Tommy Denko Co Ltd LOW CURRENT SENSORS FOR REMOTE CONTROL SYSTEMS
DE2433865A1 (en) * 1973-07-17 1975-02-06 Westinghouse Electric Corp STILL IMAGE CAMERA WITH A DEVICE FOR GENERATING ELECTRICAL ENERGY FOR SUPPLYING AN ASSOCIATED ELECTRICAL DEVICE
DE19620880A1 (en) * 1996-05-23 1997-11-27 Brandestini Marco Method and device for generating electrical energy for operating small electrical appliances
DE19714962C1 (en) * 1997-04-10 1998-11-05 Brandestini Marco Method and device for continuously changing setting values of an electrical device by means of a remote control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2253135A1 (en) * 1972-02-16 1973-08-30 Tommy Denko Co Ltd LOW CURRENT SENSORS FOR REMOTE CONTROL SYSTEMS
DE2433865A1 (en) * 1973-07-17 1975-02-06 Westinghouse Electric Corp STILL IMAGE CAMERA WITH A DEVICE FOR GENERATING ELECTRICAL ENERGY FOR SUPPLYING AN ASSOCIATED ELECTRICAL DEVICE
DE19620880A1 (en) * 1996-05-23 1997-11-27 Brandestini Marco Method and device for generating electrical energy for operating small electrical appliances
DE19714962C1 (en) * 1997-04-10 1998-11-05 Brandestini Marco Method and device for continuously changing setting values of an electrical device by means of a remote control

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9614553B2 (en) 2000-05-24 2017-04-04 Enocean Gmbh Energy self-sufficient radiofrequency transmitter
US9887711B2 (en) 2000-05-24 2018-02-06 Enocean Gmbh Energy self-sufficient radiofrequency transmitter
US6700310B2 (en) 2000-10-13 2004-03-02 Lear Corporation Self-powered wireless switch
US6933655B2 (en) 2000-10-13 2005-08-23 Lear Corporation Self-powered wireless switch
USRE46499E1 (en) 2001-07-03 2017-08-01 Face International Corporation Self-powered switch initiation system
US7777623B2 (en) 2001-10-11 2010-08-17 Enocean Gmbh Wireless sensor system
DE102004024591B4 (en) * 2004-05-18 2014-12-11 Stiebel Eltron Gmbh & Co. Kg Remote control for controlling the set temperature of an electric instantaneous water heater
WO2014198470A1 (en) * 2013-06-13 2014-12-18 Zf Friedrichshafen Ag Multifunctional switch comprising an actuable switching element
CN106338685A (en) * 2015-07-13 2017-01-18 珠海优特电力科技股份有限公司 Air switch state detection device, air switch and air switch state detection system
CN106338685B (en) * 2015-07-13 2023-11-28 珠海优特电力科技股份有限公司 Air switch state detection device, air switch and air switch state detection system

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8122 Nonbinding interest in granting licences declared
8139 Disposal/non-payment of the annual fee