SI24880A

SI24880A - A voltage controller for vehicles

Info

Publication number: SI24880A
Application number: SI201400418A
Authority: SI
Inventors: Ratislav Reven
Original assignee: RE-MI d.o.o. Idrija
Priority date: 2014-11-13
Filing date: 2014-11-13
Publication date: 2016-05-31

Abstract

Predmet izuma je kontrolnik napetosti za vozila, ki zazna izpad napetosti glavnega akumulatorja v vozilu ob morebiti nesreči in s pomočjo vgrajenega akumulatorja manjše moči nekaj časa oddaja opozorilni svetlobni signal zadnjih utripalk vozila. Kontrolnik napetosti za vozila sestavlja logično/signalno vezje (1), ki zazna izpad napetosti glavnega akumulatorja (6) in takrat utripajoče vklopi zadnje smerne luči, ki delujejo s pomočjo manjšega varovalnega akumulatorja (5).The object of the invention is a voltage control for vehicles that detects a failure of the main battery in the vehicle in case of an accident, and with the help of a built-in low-power battery, the warning light signal of the rear lights of the vehicle is emitted for some time. The vehicle voltage controller consists of a logic / signal circuit (1) that detects a voltage failure of the main battery (6), and then the rear direction indicator lamps turn on with the help of a smaller protective battery (5).

Description

KONTROLNIK NAPETOSTI ZA VOZILAVEHICLE VOLTAGE CONTROLLER

Predmet izuma je kontrolnik napetosti za vozila, ki zazna izpad napetosti glavnega akumulatorja v vozilu ob morebiti nesreči in s pomočjo vgrajenega akumulatorja manjše moči nekaj časa oddaja opozorilni svetlobni signal zadnjih utripalk vozila. Izum sodi v razred B60Q 1/26 mednarodne patentne klasifikacije.The subject of the invention is a vehicle voltage monitor, which detects a failure of the main battery in a vehicle in the event of an accident and, with the help of a built-in low-power battery, emits a warning signal for the rear flashes of the vehicle for some time. The invention belongs to class B60Q 1/26 of the international patent classification.

io Vozila - posebno osebni avtomobili - imajo akumulator navadno vgrajen v svojem prednjem delu, da le-ta v primeru trka razpade in s tem prepreči iskrenje, ki običajno povzroči požar. Tako ostane vozilo v primeru prometne nesreče, naleta ali tudi lažjega trka brez električne napetosti. Zaradi tega ne delujejo več tudi varnostne utripalke, ki naj bi opozorile is zadaj vozeče voznike na nevarnost. Običajno zato sledijo posamezni ali skupinski naleti, ki ogrožajo varnost potnikov, tako v že karamboliranih vozilih kot tudi v prihajajočih vozilih.io Vehicles - especially passenger cars - usually have a battery built into their front to disintegrate in the event of a collision, thus preventing the sparking that would normally cause a fire. This will leave the vehicle in the event of an accident, collision or even a light collision without power. As a result, safety flashes no longer function to alert rear-facing drivers of danger. Typically, this is followed by individual or group encounters that endanger the safety of passengers, both in already carambolized vehicles and in oncoming vehicles.

Tehnični problem, ki ga predložen kontrolnik po izumu uspešno rešuje, je izvedba takšnega vezja, ki omogoča ob razpadu (odklopu) akumulatorja, oz. ob prekinitvi električne napetosti v vozilu, z začasnim rezervnim napajanjem delovanje zadnjih utripalk vozila.The technical problem that the present controller according to the invention successfully solves is the implementation of such a circuit that allows the battery to break or disconnect. in the event of a power failure in the vehicle, with temporary backup power, the operation of the vehicle's tail lamps.

Znane rešitve zastavljenega tehničnega problema v smislu označevanja vozila, udeleženega v nesreči, rešujejo problem z dodatnimi svetlobnimi telesi, katerih delovanje je odvisno od avtomobilskega akumulatorja, ki pa ponavadi pri čelnih trkih razpade.Known solutions to the technical problem identified in terms of identification of the vehicle involved in the accident solve the problem of additional light bodies, whose operation depends on the car battery, which usually decays in frontal collisions.

Kontrolnik napetosti za vozila po izumu, rešuje zastavljen tehnični problem z logičnim/signalnim vezjem, ki zazna izpad napetosti glavnega akumulatorja in takrat utripajoče vklopi zadnje smerne luči, ki delujejo s pomočjo manjšega varovalnega akumulatorja, ki je lahko tudi del kontrolnik napetosti po izumu.The voltage controller for vehicles according to the invention solves a technical problem with a logic / signal circuit that detects a main battery voltage failure and then blinks on the rear direction lights, which operate with the aid of a smaller protective battery, which may also be part of the voltage controller according to the invention.

Izumu bom podrobneje obrazložil na osnovi izvedbenega primera in pripadajoče slike 1, ki kaže blok shemo kontrolnika napetosti za vozila po io izumu.I will now explain the invention in more detail based on an embodiment and the accompanying figure 1, which shows a block diagram of a voltage control for vehicles according to the invention.

Kontrolnik napetosti za vozila po izumu sestavljajo logično/signalno vezje 1, enosmerna vrata 2,4, testna enosmerna vrata 3 in varovalni akumulator 5. Na sliki 1 je prikazana tudi priključitev glavnega akumulatorja 6 vozila.The voltage controller for the vehicles according to the invention consists of a logic / signal circuit 1, a one-way port 2.4, a test one-way gate 3, and a safety battery 5. Figure 1 also shows the connection of the main battery 6 of the vehicle.

is Kontrolnik napetosti po izumu ima naslednje zunanje priključke:is The voltage controller according to the invention has the following external terminals:

priključka A in C za napetost leve in desne zadnje smerne luči - utripalke (pri običajni izvedbi inštalacije);terminals A and C for the voltage of the left and right taillights - flashing lights (in the usual installation);

priključek B za neposredno povezavo s pozitivnim polom glavnega akumulatorja 6 vozila;terminal B for direct connection to the positive terminal of the vehicle's main battery 6;

- priključka D in F za levo in desno smerno luč - utripalko;- D and F terminals for the left and right direction indicator lamps;

priključek E za priklop varnostnega akumulatorja 5; možno tudi priključek G za morebitne druge opozorilno varnostne naprave.terminal E for connecting the safety battery 5; it is also possible to connect G for any other warning devices.

V kontrolniku napetosti po izumu so med sponkama A in D priključena enosmerna vrata 2, med sponkama C in F pa enosmerna vrata 4,medtem ko so med sponkama B in E priključena testna enosmerna vrata 3. Logično/signalno vezje 1 je s svojo sponko 1a priključeno med enosmerna vrata 2 in sponko D, s sponko 1b med enosmerna vrata 4 in sponko F, s sponko 1c pa med testna enosmerna vrata 3 in sponko E. Poleg tega ima lahko logično/signalno vezje 1 tudi povezavo s sponko G.In the voltage controller according to the invention, a DC port 2 is connected between terminals A and D and a DC port 4 between terminals C and F, while a test DC port 3 is connected between terminals B and E. connected between DC port 2 and terminal D, terminal 1b between DC port 4 and terminal F and terminal 1c between test DC port 3 and terminal E. In addition, the logic / signal circuit 1 may also have a connection to terminal G.

Logično/signalno vezje 1 je izvedeno tako, da ko pade napetost glavnega akumulatorja 6 vozila na 6V ali manj, se na sponkah 1a,1b io pojavi pulzirajoča napetost 12V.The logic / signal circuit 1 is designed so that when the voltage of the vehicle main battery 6 drops to 6V or less, a pulsating voltage of 12V occurs at terminals 1a, 1b io.

Pri normalnem stanju vozila napaja glavni akumulator 6 vozila logično/signalno vezje 1 in varovalni akumulator 5. Kontrolnik napetosti po izumu je vključen v sistem za delovanje zadnjih smernikov tako, da napetost neovirano prehaja iz sponke A na sponko D in zadnjo levo is smerno luč - utripalko in iz sponke C na sponko F in zadnjo desno smerno luč - utripalko.In the normal state of the vehicle, the main battery 6 of the vehicle is powered by a logic / signal circuit 1 and a safety battery 5. The voltage controller according to the invention is integrated into the rear direction indicator system so that the voltage transitions unobstructed from terminal A to terminal D and the rear left and directional light - flasher and from terminal C to terminal F and the rear right direction indicator - flasher.

Ob prometni nesreči oz. uničenju glavnega akumulatorja 6 vozila, ko ostane vozilo brez električne energije, zazna logično signalno vezje 1 izpad napetosti na sponki B in takoj začne oddajati pulzirajočo napetost zIn the event of a car accident. destruction of the main battery 6 of the vehicle, when the vehicle is left without power, senses a logic signal circuit 1 of a voltage failure at terminal B and immediately emits a pulsating voltage with

2o ustrezno periodo preko sponk 1a, 1b na sponki D in F. Zadnji smerni luči utripalki začneta utripati.2o the corresponding period through terminals 1a, 1b on terminals D and F. The tail lamps start blinking.

Električno energijo zagotavlja varovalni akumulator 5, pri čemer je njegova kapaciteta odvisna od porabe smernih luči. Nameščen mora biti v zadnjem delu vozila in ločen od druge električne napeljave vozila.Electricity is provided by the battery 5, with its capacity dependent on the use of directional lights. It must be located in the rear of the vehicle and separate from the other electrical wiring of the vehicle.

Enosmerna vrata 2 in 4 preprečujejo prehod električne energije iz 5 sponke D na sponko A in iz sponke F na sponko C s čemer je zagotovljena varnost ostalega dela vozila.DC ports 2 and 4 prevent the passage of electricity from terminal 5 D to terminal A and terminal F to terminal C, ensuring the safety of the rest of the vehicle.

Testna enosmerna vrata 3 dovoljujejo napajanje logičnega/signalnega vezja 1 in varovalnega akumulatorja 5 iz glavnega akumulatorja 6 vozila, vendar preprečujejo povratni prehod električne energije. S prigrajenim io stikalom lahko občasno testiramo delovanje kontrolnika napetosti po izumu.The dc test port 3 allows the logic / signal circuit 1 and the safety battery 5 to be powered from the main battery 6 of the vehicle, but does not prevent the return of electricity. With the built-in io switch we can periodically test the function of the voltage controller according to the invention.

Kontrolnik napetosti po izumu lahko preko sponke G napaja in vklaplja zunanjo napravo za oddajanje radijskega signala za klic v sili, lahko pa se napravi doda tudi radijski oddajnik, ki deluje na radijski frekvenci za potovalne informacije in preko radija v ostalih vozilih v neposredni okolici opozarja na nevarnost.The voltage controller according to the invention can power and switch on an external emergency radio transmitter via terminal G, or a radio transmitter operating on the radio frequency for travel information and via radio in other vehicles in the immediate vicinity may be added to the device. danger.

Kontrolnik napetosti po izumu je možno prilagoditi vsakemu sistemu delovanja smernih utripalk, razpored sponk pa predstavlja konkretno izvedbo, ki pa ne omejuje izuma v primeru drugačnega razpored le-teh.The voltage controller according to the invention can be adapted to any system of operation of the direction indicators, and the arrangement of the terminals is a concrete embodiment, which does not limit the invention in case of a different arrangement of them.

Claims

1. Voltage controller for vehicles, characterized in that

5 that it consists of a logic / signal circuit (1) that detects a main battery failure (6) and then blinks on the rear direction lights, which operate with the aid of a smaller safety battery (5).

Vehicle voltage monitor according to claim 1 io, characterized in that a one-way door (2) is connected between terminals (A) and (D) and a one-way door (4) is connected between terminals (C) and (F). when a test dc gate (3) is connected between terminals (B) and (E) and the logic / signal circuit (1) is connected by its clamp (1a) between is dc port (2) and clamp (D), with clamp (1b) between the one-way gate (4) and the terminal (F), with the terminal (1c) between the one-way test port (3) and the terminal (E), while the logic / signal circuit (1) is connected to the one-way test port (4) and possibly also to the clip (G).

2o

Vehicle voltage monitor according to claims 1 and 2, characterized in that an external emergency signaling device is energized and switched on via a possible terminal (G).