CN1147614A - Fire regulation mechanism for ignition of gas-combustion apparatus - Google Patents
Fire regulation mechanism for ignition of gas-combustion apparatus Download PDFInfo
- Publication number
- CN1147614A CN1147614A CN96106296A CN96106296A CN1147614A CN 1147614 A CN1147614 A CN 1147614A CN 96106296 A CN96106296 A CN 96106296A CN 96106296 A CN96106296 A CN 96106296A CN 1147614 A CN1147614 A CN 1147614A
- Authority
- CN
- China
- Prior art keywords
- fire
- firepower
- gas
- fire extinguishing
- ignition
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/007—Regulating fuel supply using mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2207/00—Ignition devices associated with burner
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
A firepower adjustment mechanism in the ignition of a gas equipment comprises a burner in which the firepower is adjustable, a firing-extinguishing mechanism, a main valve arranged inside a gas channel, an action rod in linkage with the action of the firing-extinguishing mechanism for the open-close of the main valve, as well as a pushing mechanism in which the action rod arranged on an ignition position in the ignition is moved to a burning position after the ending of the ignition and returns to a fire-extinguishing position in the fire-extinguishing. A drag increment device, in which the resistance of the gas channel is increased when the action rod is arranged on the ignition position, is also arranged. Through the device, the firepower of the burner is kept to be medium in the ignition, so that the ignition of the burner with strong firepower can be prevented.
Description
The present invention relates to when igniting, can light the firepower of burner easily and it is automatically made the fire regulation mechanism of security level firepower.
In the gas-fired equipment of desktop kitchen range etc., be provided with the igniting of carrying out burner and the some fire extinguishing mechanism of fire extinguishing usefulness, and adjust fuel gas gas flow, make the fire regulation mechanism of the firepower increase and decrease usefulness of burner.Point fire extinguishing operation viewpoint from being convenient to operate, much be by will putting fire button etc. button ignition switch forwards, backwards the direction bulldozing operation carry out, be that rotating operation by knob carries out but gas-fired equipment is also arranged.The operation of fire regulation mechanism because weak → in → adjust continuously by force or in contrast, so be provided with the action bars of slidingtype, the action button of the firepower adjustment usefulness by will being installed on this action bars front end slide such as direction is to the left and right carried out.
In gas-fired equipment, mostly adopt incendiary source with the electric spark that discharges etc. to make direct point that the mist point of combustion gas and combustion air the catches fire mode of catching fire.Catch fire in order to carry out the direct point of this kind smoothly, reliably, the firepower of burner is set at medium firepower when being preferably in igniting.In addition, in recent years, require to use the burner of big firepower, this is for person and wear the user that cooking clothes (cut and cooking) and so on have the sleeve clothes at advanced age, if the firepower during igniting is too big, sleeve etc. are located and might be caught fire.Therefore, up to the present, the scheme of the fire regulation mechanism of a lot of action bars automatic settings that link, forcibly make firepower adjustment usefulness with ignition operation when the igniting of the medium location of fire that is suitable for lighting a fire has been proposed.
It is excessive that fire regulation mechanism during traditional igniting is adjusted when between the valve link mechanism being set and preventing to light a fire the generation firepower at a fire extinguishing mechanism and firepower.Therefore, the shortcoming that has complex structure, cost and the installing space increase of link mechanism.
The objective of the invention is to, provide the simple structure of a kind of usefulness can stop burner with the igniting of big firepower, and fire regulation mechanism can stop the igniting that manufacturing cost and installing space increase the time.
Again, in the present invention, firepower in the what is called is meant the interior firepower of prescribed limit that is between strong firepower and the weak firepower, just in time is fit to igniting.
A kind of gas-fired equipment fire regulation mechanism in when igniting that is attached to provided by the invention, comprise: firepower can be at weak firepower to the burner of adjusting between the strong firepower, make the some fire extinguishing mechanism of this burner igniting or fire extinguishing, be located at the switch valve in the gas flow of described burner supply fuel gas, be located at described gas flow and with the action interlock of described some fire extinguishing mechanism, described switch valve is opened, close the action component of usefulness, and, when ignition operation, described action component is set in ignition location, ignition operation makes described action component move to burning position after finishing, make described action component return the set positions mechanism of the described action component of fire extinguishing position during the fire extinguishing operation, be primarily characterized in that:
The resistance aggrandizement apparatus that only also is provided with when described action component is set in described ignition location, the flow passage resistance force of waterproof of described gas flow is increased, the flow restriction of fuel gas is the flow of middle firepower at the firepower of described burner when lighting a fire.
Fire regulation mechanism when gas-fired equipment provided by the invention is lighted a fire, it is further characterized in that, described some fire extinguishing mechanism is the switching mechanism reciprocating by manual operation, described action component be inserted in the valve body that is provided with described gas flow and described switch valve and with the action rod of described switching mechanism interlock.
Fire regulation mechanism when gas-fired equipment provided by the invention is lighted a fire, it is further characterized in that, described switching mechanism has guide housing and can be inlaid in the interior Switch main body of this guide housing in front and back with moving freely, and described resistance aggrandizement apparatus is constituted by being located at flange shape portion on the described action rod that links with described Switch main body and the restriction of being located within the described valve body.
Fire regulation mechanism when gas-fired equipment provided by the invention is lighted a fire, it is further characterized in that, described set positions mechanism be by the operation of described some fire extinguishing mechanism when the fire extinguishing position make described action component migration ignition location, because of stop described operation make described action component be back to the centre burning position, make described action component return to the pushing mechanism of original fire extinguishing position from the burning position of described centre by carrying out described operation once more.
Fire regulation mechanism during gas-fired equipment provided by the invention igniting, it is further characterized in that, and described some fire extinguishing mechanism is the switching mechanism reciprocating by manual operation, and described pushing mechanism is located in the described switching mechanism.
A kind of gas-fired equipment provided by the invention, the fire regulation mechanism when having described the igniting.
The fire regulation mechanism of the present invention when being provided with igniting in the gas flow from fuel gas to burner that supply with.Therefore, compare during with the fire regulation mechanism that do not have when igniting, can prevent the complicated of the increase of equipment volume and mechanism, the security in the time of can improving igniting simultaneously.
If adopt the above-mentioned described structure of further feature, the fire regulation mechanism in the time of then can under the situation of the valve system of the fuel gas that utilizes gas-fired equipment as before, forming igniting.
Security when the gas-fired equipment of the fire regulation mechanism when being provided with of the present invention the igniting can improve igniting at low cost.
Below in conjunction with the description of drawings embodiments of the invention.In the accompanying drawing:
Fig. 1 is the cutaway view of the burning adjusting device of gas-fired equipment.
The cutaway view of Fig. 2 cooker burner.
Fig. 3 is the cutaway view of the burning adjusting device of gas-fired equipment.
Fig. 4 is the cutaway view of the burning adjusting device of gas-fired equipment.
Fig. 5 is the upward view of pushing mechanism.
Fig. 6 is the stereogram of the burning adjusting device of gas-fired equipment.
Fig. 7 is the stereogram of desktop kitchen range.
Fig. 8 is the cutaway view of burning adjusting device of the gas-fired equipment of other embodiment.
Fig. 1-Fig. 4 shows the some fire extinguishing mechanism 100 that comprises cooker burner B, the burning adjustment unit U of the fire regulation mechanism 300 when firepower increases and decreases mechanism 200 and igniting.This burning adjustment unit U is adorning the inside at desktop kitchen range T shown in Figure 7.On the leading flank of desktop kitchen range T, be equipped with by not shown spring and apply active force forwards and a some fire button 10 (seeing Fig. 6, shown in Figure 7) that can freely swing at fore-and-aft direction, make some fire extinguishing mechanism 100 action usefulness.
Above a fire button 10, direction is provided with the slidingtype operating knob 20 that makes firepower increase and decrease mechanism 200 action usefulness with being free to slide to the left and right.The sliding position of slidingtype operating knob 20 is in Fig. 6 and Fig. 7, and right-hand member is weak firepower, and the centre is middle firepower, and left end is strong firepower.
As Fig. 1-shown in Figure 4, some fire extinguishing mechanism 100 its inside are the gas flow 11 of fuel gas, and being equipped with switch valve is safety valve S and main valve M, and has the valve body 1 at the tubular of fore-and-aft direction horizontal arrangement.On valve body 1 front portion (left part among the figure), vertically be combined with the firepower that is provided with firepower increase and decrease mechanism 200 and adjust valve body 2B.Firepower is adjusted valve body 2B and is tubular, is provided with in the upper end of inner chamber to adjust the firepower adjustment valve 2 that gas flow makes the firepower increase and decrease usefulness of burner B.On the front end face of valve body 1, be combined with switching mechanism 3 with a fire button 10 actions.
In the upper end of firepower adjustment valve body 2B, direction is equipped with the valve opening increase and decrease that makes firepower adjust valve 2 and the action bars 4 that the firepower of adjustment burner B is used freely to rotate to the left and right.In the present embodiment, action bars 4 is bearing on the upper wall surface of the no under casing shape support 41 on the upper surface that is incorporated into firepower adjustment valve body 2B by fulcrum 42 free to rotately.Leading section at action bars 4 is fixed with above-mentioned slidingtype operating knob 20, by to horizontal slide, can adjust the firepower of burner B.
Rear end, bottom at switching mechanism 3 is provided with pushing mechanism 30, this pushing mechanism 30 be the operation by switching mechanism 3 make Switch main body 32 from fire extinguishing position migration ignition location, because of aforesaid operations stop to make the burning position of Switch main body 32 in the middle of getting back to, make Switch main body 32 return the set positions mechanism that original fire extinguishing position is used from above-mentioned intermediate combustion position by carrying out aforesaid operations once more.
Switch main body 32 is subjected to forward the active force of (left among the figure) owing to being installed in spring 37 between this Switch main body 32 and the guide housing 31.Microswitch (not shown) is installed, along with the shift in position of above-mentioned microswitch operating member 35 is done to open, close on the left surface of guide housing 31.Switch main body 32 is if be pushed into from extended position shown in Figure 4 (fire extinguishing position), then arrives the position (ignition location) that pushes shown in Figure 1.
At this state if unclamp pushing, then Switch main body is blocked the centre position (burning position) of ending as shown in Figure 3 because of the pushing mechanism 30 that is provided with distortion heart-shaped cam groove 3A shown in Figure 5, if push once more, then return to original extended position (fire extinguishing position) as shown in Figure 4 in the centre position.That is, in the present embodiment, employing be that to make the Switch main body 32 of switching mechanism 3 remain on the position of regulation and make the open-close on-off valve by pushing mechanism 30 be the structure of the action component used of main valve M and 32 interlocks of this Switch main body.
(right part among the figure) is embedded with the electromagnet 12 of safety valve S to the axis hole of valve body 1 at its rear portion, is the gas flow 11 of fuel gas.Be provided with the inflow entrance 13 under shed at the rear portion of valve body 1 (right part among the figure), the front portion is formed with upward opening and adjusts the flow export 14 that valve body 2B communicates with firepower.In gas flow 11, forwards, backwards the direction top (right-hand member among the figure) that is inserted with the bar-shaped base portion 33 of top and Switch main body 32 with freely moving back and forth against and with the action interlock of switching mechanism 3, as the action rod 5 of the action component of the valve body action that makes safety valve S and main valve M.Action rod 5 applies forwards active force by spring 51, and with Switch main body 32 interlocks, direction is reciprocating forwards, backwards.
Form small-borely in the part that is provided with flow export 14 of gas flow 11 by restriction 15, become main valve valve port 16, and be formed with and be enclosed within on the action rod 5 and the back side is provided with the flange shape valve body of main valve 52 of above-mentioned spring 51 and main valve M outward.Between main valve M and inflow entrance 13, be formed with throttling wall 54, become the safety valve valve port 55 of safety valve S.Outside the rear portion of action rod 5, be with flange shape safety valve valve body 56 and the safety valve spring of safety valve S, closed safe valve valve port 55 when action rod 5 is arranged in front side (figure left side).
The inner chamber that firepower is adjusted valve body 2B is a gas passage 21, can be embedded with the valve body 22 that firepower is adjusted valve 2 in the upper end of gas passage 21 with being free to slide.The valve opening of valve body 22 is connected with the gas efferent tract of using to cooker burner B supply fuel gas 24.Valve body 22 its upper ends are exposed to the top that firepower is adjusted valve body 2B, on exposed division, the needle shaft 23 that makes valve body 22 rotation usefulness are installed in vertical direction.
In the present embodiment, fire regulation mechanism 300 during igniting comprises by being formed at the resistance aggrandizement apparatus 17 that in the middle of the above-mentioned action rod 5 flange shape 57 and above-mentioned restriction 15 are formed, and above-mentioned pushing mechanism 30, the firepower of the burner B when handle is lighted a fire when action bars 4 is set at strong firepower is maintained middle firepower.That is, in a single day Switch main body 32 is pushed into, and action rod 5 promptly is set at decline shown in Figure 1, and flange shape 57 mutually close with restriction 15, is half-open position with gas flow 11 throttlings.
Therefore, the fuel gas flow is by throttling, stoped burner B to catch fire with strong firepower and with middle firepower burning.In case remove promptly as shown in Figure 3 the bulldozing operation of Switch main body 32, the burning position in the middle of action rod 5 is got back to, flange shape 57 is separated with restriction 15, so the resistance increase effect of gas flow 11 is no longer worked.Again, restriction 15 can be not form at other positions of axis hole at the main valve valve port 16 of main valve M yet, and the resistance aggrandizement apparatus 17 of gas flow 11 also can be made of the throttling wall 54 of safety valve S and the large-diameter portion (not shown) that is formed on the action rod 5.
Adjust the right side of valve body 2B at firepower, with fulcrum 61 is the center, back bar 6 is installed free to rotately, this back bar 6 be used in when action bars 4 is set at weak firepower, with the operations linkage of switching mechanism 3, make forcibly action bars 4 return in the position of firepower.The lower end of back bar 6 is formed with the inclined plane, force 62 that contacts with above-mentioned bar service portion 34, and the upper end is provided with the effect line of rabbet joint 63 that cooperates with above-mentioned needle shaft 23 and drives the actuation arm 64 that action bars is used.
In the left side side of the fulcrum 42 of bar substrate 43, be the forked portion 46 (seeing shown in Figure 6) that is formed with the chimeric gap slot of above-mentioned actuation arm 64, combine with the top of above-mentioned needle shaft 23.Be extended with the pawl 47,47 of the font of falling L downwards from the front end of front side extension 45, bar body 7 is installed.Bar body 7 is formed by the metallic plate drawing, has the pars intermedia 72 and the narrow leading section 73 of width of the narrower top fastener 71 of width, wider width.
Be formed with the breach of band ladder on the front side wall of support 41, the top fastener 71 of bar body is inserted in this.Spring joint 8 has only when upwards lifting slidingtype operating knob 20 (with reference to Fig. 6), just throwing off with ladder when making bar body 7 tilt the about 10 degree left and right sides and engage top fastener 71, make action bars 4 therefrom location of fire slide into weak location of fire.
When action bars 4 was set in the weak location of fire of the strong location of fire of right-hand member side or left end side in Fig. 7, needle shaft 23 kept upper end side position (with reference to Fig. 1) or lower end side positions, and firepower is adjusted valve 2 and is big aperture or little aperture.In addition, when switching mechanism 3 was not operated, as shown in Figure 4, safety valve S and main valve M closed.
The effect of the burning adjusting device of this gas-fired equipment then is described.In when igniting, when as shown in Figure 1, action bars 4 is set in strong location of fire and needle shaft 23 when being positioned at upper position, if a pushing point fire button 10, then Switch main body 32 is pushed into.At this moment, as shown in Figure 1, bar-shaped base portion 33 pushes actuating strut 5, and main valve M and safety valve S open, and microswitch operating member 35 makes the microswitch closure, produces spark discharge with the igniter P that is attached to burner B.
Gap turn narrow between its result, flange shape 57 and restriction 15 is little, gas flow is restricted, and when igniting, the firepower of burner B is automatically made the firepower of the middle location of fire that is fit to igniting, and igniting can be carried out safely.Because of made electromagnet 12 magnetization of safety valve S by the scorching electromotive force that the thermocouple N (with reference to Fig. 1) that is attached to burner B is produced of the fire of the burner B that lighted a fire, safety valve S and main valve M keep opening the valve state, and burning continues to carry out.Pushing mechanism 30 moves to the ignition location of double dot dash line from the fire extinguishing position of the solid line shown in Fig. 5 (A).
In case the bulldozing operation of halt fire button 10 is also decontroled some fire button 10, Switch main body 32 promptly forwards resets, because of pushing mechanism 30 keeps the centre position shown in Fig. 5 (B).It is big that gap between flange shape 57 and the restriction 15 becomes, and the effect of restriction gas flow disappears.In combustion process, if pushing point fire button 10, then pushing mechanism 30 is disengaged, and Switch main body 32 returns to prefiring position as shown in Figure 4.Therefore, main valve M and safety valve S close, burner B burn-out.
In addition, in when igniting, when action bars 4 be set in weak location of fire, when needle shaft 23 is positioned at lower position, if promote a some fire button 10, then Switch main body 32 is pushed into, back bar 6 direction of turning left is rotated.Thus, needle shaft 23 is driven upward, and action bars 4 is driven by the direction to strong location of fire.In this case, because resistance aggrandizement apparatus 17, gas flow is restricted, so the firepower of burner B also can be automatically made the firepower of the middle location of fire that is fit to igniting, igniting can be carried out safely.
The action component that makes switch valve open and close usefulness also can be the parts beyond the action rod, the mechanism arbitrarily that the resistance aggrandizement apparatus 17 of the gas flow 11 of fuel gas can adopt when operating point fire extinguishing mechanism, gas flow is reduced.
Fig. 8 shows other embodiment.In this embodiment, the some fire extinguishing mechanism 400 of employing rotary type replaces the some fire extinguishing mechanism 100 of above-mentioned push-press type.This some fire extinguishing mechanism 400 has turning cylinder 91, and scale shape knob (not shown) is installed on the front end 9A of the band chamfered section of this turning cylinder 91, and the rear end is formed with groove 9B.Between the rear end of the front end of action rod 5 and turning cylinder 91, be provided with the direction of motion switching mechanism 95 of being with druum cam 94, the front end of this direction of motion switching mechanism 95 is provided with the pin 92 that cooperates with above-mentioned groove 9B, and the rear end is provided with and moves the connecting cylinder 93 that rod 5 front end is connected.
This rotary type point fire extinguishing mechanism 400 plays a part as follows.Before ignition operation, shown in Fig. 8 (a), action rod 5 is set in front side (left side among the figure).If igniting and turning knob turning cylinder 91 is rotated, then because the effect of druum cam 94, connecting cylinder 93 is pushed among the figure right-hand, and action rod 5 makes the flange shape safety valve valve body 56 of safety valve S move to the direction of electromagnet 12 through spring 96 right-hand displacement in figure.
Claims (6)
1. the fire regulation mechanism during a gas-fired equipment igniting that is attached to gas-fired equipment, comprise: firepower can be at weak firepower to the burner of adjusting between the strong firepower, make the some fire extinguishing mechanism of this burner igniting or fire extinguishing usefulness, be located at the switch valve in the gas flow of described burner supply fuel gas, be located at described gas flow and with the action interlock of described some fire extinguishing mechanism, described switch valve is opened, close the action component of usefulness, and, when ignition operation, described action component is set in ignition location, ignition operation makes described action component move to burning position after finishing, make described action component return the set positions mechanism of the described action component of fire extinguishing position during the fire extinguishing operation, it is characterized in that:
The resistance aggrandizement apparatus that only also is provided with when described action component is set in described ignition location, the flow passage resistance force of waterproof of described gas flow is increased, this device flow restriction of fuel gas when lighting a fire is the flow of middle firepower at the firepower of described burner.
2. the fire regulation mechanism when gas-fired equipment according to claim 1 is lighted a fire, it is characterized in that, described some fire extinguishing mechanism is the switching mechanism reciprocating by manual operation, described action component be inserted in the valve body that is provided with described gas flow and described switch valve and with the action rod of described switching mechanism interlock.
3. the fire regulation mechanism when gas-fired equipment according to claim 2 is lighted a fire, it is characterized in that, described switching mechanism has guide housing and can be inlaid in the interior Switch main body of this guide housing in front and back with moving freely, and described resistance aggrandizement apparatus is constituted by being located at flange shape portion on the described action rod that links with described Switch main body and the restriction of being located within the described valve body.
4. the fire regulation mechanism when gas-fired equipment according to claim 1 is lighted a fire, it is characterized in that, described set positions mechanism be by the operation of described some fire extinguishing mechanism when the fire extinguishing position make described action component migration ignition location, because of stop described operation make described action component be back to the centre burning position, make described action component return to the pushing mechanism of original fire extinguishing position from the burning position of described centre by carrying out described operation once more.
5. the fire regulation mechanism during gas-fired equipment according to claim 4 igniting is characterized in that, described some fire extinguishing mechanism is the switching mechanism reciprocating by manual operation, and described pushing mechanism is located in the described switching mechanism.
6. a gas-fired equipment is characterized in that, the fire regulation mechanism when having according to each the described igniting among the claim 1-4.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP110882/95 | 1995-05-09 | ||
| JP07110882A JP3128468B2 (en) | 1995-05-09 | 1995-05-09 | Thermal power adjustment mechanism for ignition of gas equipment |
| JP110882/1995 | 1995-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1147614A true CN1147614A (en) | 1997-04-16 |
| CN1104593C CN1104593C (en) | 2003-04-02 |
Family
ID=14547091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96106296A Expired - Fee Related CN1104593C (en) | 1995-05-09 | 1996-05-08 | Fire regulation mechanism for ignition of gas-combustion apparatus |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3128468B2 (en) |
| KR (1) | KR100205188B1 (en) |
| CN (1) | CN1104593C (en) |
| TW (1) | TW289078B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134071A (en) * | 2011-11-25 | 2013-06-05 | 林内株式会社 | Firepower adjustment device |
| CN103620515A (en) * | 2011-04-14 | 2014-03-05 | 康贝株式会社 | Linked operation mechanism |
| CN104653819A (en) * | 2015-03-03 | 2015-05-27 | 虞上海 | Novel gas valve |
| CN107577284A (en) * | 2016-07-04 | 2018-01-12 | 鸿富锦精密电子(天津)有限公司 | Installing mechanism |
| CN111434988A (en) * | 2019-01-15 | 2020-07-21 | 黄振明 | Electric ignition system of gas big pot stove with main gas self-locking function |
| CN114738800A (en) * | 2022-04-24 | 2022-07-12 | 杭州老板电器股份有限公司 | Control method of intelligent gas stove and intelligent gas stove |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU581298B2 (en) * | 1985-06-05 | 1989-02-16 | Rinnai Corporation | Fluid control device |
| JPS6467530A (en) * | 1987-09-09 | 1989-03-14 | Kanbishi Denki Seizo | Gas control valve operating device |
| JP2575060Y2 (en) * | 1991-05-20 | 1998-06-25 | パロマ工業株式会社 | Gas stove gas control device |
| JP2691657B2 (en) * | 1992-05-01 | 1997-12-17 | リンナイ株式会社 | Combustion control device |
-
1995
- 1995-05-09 JP JP07110882A patent/JP3128468B2/en not_active Expired - Lifetime
-
1996
- 1996-04-08 TW TW085104063A patent/TW289078B/zh not_active IP Right Cessation
- 1996-04-26 KR KR1019960013158A patent/KR100205188B1/en not_active IP Right Cessation
- 1996-05-08 CN CN96106296A patent/CN1104593C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103620515A (en) * | 2011-04-14 | 2014-03-05 | 康贝株式会社 | Linked operation mechanism |
| CN103620515B (en) * | 2011-04-14 | 2015-04-01 | 康贝株式会社 | Linked operation mechanism |
| CN103134071A (en) * | 2011-11-25 | 2013-06-05 | 林内株式会社 | Firepower adjustment device |
| CN104653819A (en) * | 2015-03-03 | 2015-05-27 | 虞上海 | Novel gas valve |
| CN107577284A (en) * | 2016-07-04 | 2018-01-12 | 鸿富锦精密电子(天津)有限公司 | Installing mechanism |
| CN111434988A (en) * | 2019-01-15 | 2020-07-21 | 黄振明 | Electric ignition system of gas big pot stove with main gas self-locking function |
| CN114738800A (en) * | 2022-04-24 | 2022-07-12 | 杭州老板电器股份有限公司 | Control method of intelligent gas stove and intelligent gas stove |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100205188B1 (en) | 1999-07-01 |
| JPH08303774A (en) | 1996-11-22 |
| KR960041849A (en) | 1996-12-19 |
| TW289078B (en) | 1996-10-21 |
| JP3128468B2 (en) | 2001-01-29 |
| CN1104593C (en) | 2003-04-02 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030402 Termination date: 20140508 |