WO2004090923A1 - Energiesteuergerät - Google Patents
Energiesteuergerät Download PDFInfo
- Publication number
- WO2004090923A1 WO2004090923A1 PCT/EP2004/003707 EP2004003707W WO2004090923A1 WO 2004090923 A1 WO2004090923 A1 WO 2004090923A1 EP 2004003707 W EP2004003707 W EP 2004003707W WO 2004090923 A1 WO2004090923 A1 WO 2004090923A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- counter
- stop
- control device
- energy control
- bearing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/12—Means for adjustment of "on" or "off" operating temperature
- H01H37/26—Means for adjustment of "on" or "off" operating temperature by adjustment of abutment for "off" position of the movable contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/12—Means for adjustment of "on" or "off" operating temperature
Definitions
- the invention relates to an energy control device or switching device with the features of the preamble of claim 1.
- the invention has for its object to provide an energy control device mentioned in the introduction, in which influencing the switching behavior of a device switch contained therein can be improved, in particular with regard to a device with a resilient arm, which forms a counter-stop for a switching contact of the device switch.
- Energy control device having the features of claim 1.
- Energy control device should also be understood here to mean an essentially arbitrary switching device.
- a counter-stop device is attached or mounted on the energy control device in such a way that a certain amount of play with a certain freedom of movement or freedom of storage is already provided in the design.
- This game can be provided in several directions. According to the invention, it is provided at least in a direction that is perpendicular to the direction in which the contact distance is adjusted as a movement or in which the path of movement of the switching contact and also of the counter contact lies.
- the resilient arm can be moved elastically in exactly the same direction as the play in addition to the design play of the bearing.
- the game does not replace the mobility of the arm, but supports it or makes a certain mobility of the arm possible regardless of triggering the movement, for example by means of the contact distance adjustment device or the counter-stop device.
- One way of forming a bearing is to provide the counter-stop device with a tubular or sleeve-like section to be provided and placed on a bearing in the form of an elongated bearing mandrel. If the bearing mandrel points in the direction of the design play of the storage, a certain displaceability can be provided here. This displaceability then corresponds to the game design. Furthermore, the counter-stop device can be arranged rotatably on or around such a bearing mandrel.
- a mounting for the counter-stop device can be connected to a carrying device, which in turn carries the device switch.
- This support device can be attached, for example, as a separate assembly to the energy control device or to a base thereof.
- the carrying device itself can be adjustable by means of an energy adjusting device, which can also be, for example, a cam with a varying radius.
- a aforementioned support device can have, for example, a hook-like holder.
- the counter-stop device or the resilient arm can be held in a transport position in such a holder.
- This transport position means in particular that the resilient arm is lifted off the spacer cam and so, for example, easier assembly can take place.
- a more compact assembly can be created, which is used in an energy control device. It can be provided that when the energy control device is used for the first time, which should also be understood to mean an adjustment after manufacture, the counter-stop device or the resilient device Arm can be brought out of the holder, essentially or completely automatically. This means that the resilient arm slips out of the holder or is lifted out, for example by a device that also serves for the other movement of the counter-stop device.
- the counter-stop device can be formed in one piece or in one piece. It is advantageously formed in one piece with the resilient arm and / or a tubular section which is provided for storage, for example for being pushed onto an elongated bearing mandrel.
- a one-piece training is sometimes easier to manufacture and, above all, increased in terms of operational safety. There are fewer parts that can be moved against each other.
- a counter-stop device is to correspondingly bend a spring wire, which can be a round wire, for example.
- a tubular section can be formed by winding part of the spring wire like a coil spring.
- this helical spring-like design can also form an elasticity of the movement of the resilient arm or of the counter-stop device with the counter-stop.
- a counter-stop can be produced by a bend, in particular on the resilient arm.
- This bend or the counterstop can protrude substantially perpendicularly from the longitudinal course of the counterstop device or the resilient arm.
- the bend can be approximately U-shaped. The two U-legs can close together other run or even lie against each other. This enables a more rigid training. Furthermore, the space required for a counterstop is reduced.
- the counter-stop device is guided laterally on the distance cam disc against which it rests, advantageously at least at a free section or end.
- a lateral guide can be formed by side sections or side cheeks. These can be arranged on both sides of the spacer disk and protrude beyond it in the radial direction. In particular, this creates a type of recessed track or groove for the counter-stop device on the spacer disc.
- the resilient arm can also be bent into or out of the plane of the energy regulator or switching device in its longitudinal course.
- a concern with the spacer disc can be varied spatially or in the longitudinal direction of the axis of rotation for the spacer disc. This means that the freedom of design is greater for both the axis of rotation and the resilient arm, in particular with regard to space utilization.
- the counterstop is arranged closer to the mounting of the counterstop device than to the abutment of the counterstop device on the distance cam. This can be advantageous in that the force that is exerted by the abutment or striking of the switching contact on the counterstop is absorbed as directly as possible or with little leverage by the mounting of the counterstop device. Excessive possible deflection of the counter-stop device or the resilient arms would lead to unwanted tolerances and possibly incorrect switching behavior.
- the support device for the device switch can be mechanically connected to a connection device.
- the connection device in turn can be connected, for example together with a counter contact for the switching contact, to a base of the energy control device by injection technology.
- the carrying device can also be guided and connected to the connecting device via a guide. This enables an exact arrangement. A connection or fastening can be carried out after an adjustment process for the exact position.
- the guide can be used for increased accuracy.
- FIG. 1 is a representation of a device switch for an energy control device according to the invention with counter-stop device and heating for the device switch
- FIG. 3 shows a top view of an energy control device with the assembled components from FIGS. 1 and 2.
- an energy control device 11 as a whole is shown in a top view and individual components thereof in perspective views.
- FIG. 1 shows, pulled out of the energy control device 11 from FIG. 3, a device switch 13 to which a heater 15 is assigned in a known manner.
- This basic arrangement as well as the function of the heating and the device switch can be seen, for example, from EP 977 231 A2 and the above-mentioned EP 898 291 A2, to which express reference is made in this regard.
- the device switch 13 has a snap spring 17 which carries a switch contact 19 at one end. This is assigned a counter contact 20 on the device base 12. A switching process is triggered by the switching contact 19 being in contact with the mating contact 20.
- the snap spring 17 is fastened to a carrier 21 which has a bent grinder 22 which projects downwards. At the right end of the carrier 21, a suspension 23 is provided. This will be discussed in more detail below.
- the carrier 21 is in turn attached to a holder 24 which has holder cutouts 25.
- the holder 24 can be fastened to a base holder 26 injected into the device base 12, for example by gluing, riveting or spot welding.
- projections or the like corresponding to the holder cutouts 25 can be provided on the base holder 26, by means of which attachment in predetermined dimensions, in particular also in a grid dimension, is possible.
- a displacement with a certain guiding effect of the base holder 26 for the holder 24 is provided here. This guiding effect can be used to determine the exact position of the holder 24 on the base holder 26 or on the device base 12, which can be used for adjusting the energy control device 11.
- a bearing mandrel 27 protrudes from the carrier 21, in particular in one piece. This bearing mandrel 27 is discussed in more detail below.
- a resilient arm 30 made of round spring wire is arranged on the carrier 21.
- the resilient arm 30 has a U-shaped bend as a counter stop 31 in the left region.
- the counter stop 31 protrudes through the carrier 21.
- the resilient arm 30 forms a coil spring section 32 in the far left region, which is approximately tubular. With this coil spring section 32, the resilient arm 30 is plugged onto the bearing pin 27. With a hanging 33, which is designed as a short section that protrudes from the coil spring section 32, the resilient arm 30 is mounted relative to the carrier 21.
- the fit of the resilient arm 30 or of the helical spring section 32, which form the abovementioned counter-stop device, on the bearing mandrel 27 is such that a displacement along the longitudinal direction of the bearing mandrel 27 is possible.
- the resilient arm 30 can, under certain circumstances, loosen again when it begins to get caught or the like, and thus ensure the functionality.
- the right end of the resilient arm 30 can be hooked onto the attachment 23 at the right end of the carrier 21.
- the arm 30 is substantially secured in position and placed so closely on the carrier 21 that handling is considerably simplified.
- the arm 30 can hardly get stuck anywhere.
- An actuating shaft 35 is provided for actuating the energy control device 11 or the device switch 13.
- This has a first disk 36, which is made to be known non-circular. In particular, it is a so-called cam disc.
- the grinder 22 of the carrier 21 carrying the device switch 13 bears against the first disk 36. In a manner known per se, it ensures an adjustment of the position of the device switch 13 or of the switching contact 19 relative to the Mating contact 20. In particular, certain energy settings can be made in this way in an energy control device, so-called cooking levels in a hob.
- a second disk 38 is arranged next to the first disk 36. This is also advantageously non-circular, and its shape may differ significantly from that of the first disk 36.
- the resilient arm 30 rests on this second disk 38 with a part lying to the right of the counter stop 31. Due to the resilient contact of the arm 30 on the second disk 38, which is caused above all by the spring action of the helical spring section 32, the arm is always in contact with the second disk 38. This means that, due to a rotation about an axis of rotation running through the bearing mandrel 27, the counter stop 31 projecting upwards performs a previously definable movement.
- this second disk 38 is arranged essentially sunk between adjacent disks or sections.
- a right side cheek 39 is provided to the right of the second disc 38, for example in the form of a further disc.
- the left side cheek for the second disc 38 is formed by the first disc 36.
- the resilient arm 30 runs with a certain lateral play, namely across the width of the second disk 38. However, the arm 30 cannot move beyond this width.
Landscapes
- Mechanisms For Operating Contacts (AREA)
- Thermally Actuated Switches (AREA)
- Transmission Devices (AREA)
- Push-Button Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Brushes (AREA)
- Surgical Instruments (AREA)
- Laser Surgery Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Confectionery (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502004009044T DE502004009044D1 (de) | 2003-04-11 | 2004-04-07 | Energiesteuergerät |
CN2004800097092A CN1774783B (zh) | 2003-04-11 | 2004-04-07 | 能量控制设备 |
AU2004227481A AU2004227481A1 (en) | 2003-04-11 | 2004-04-07 | Energy control device |
JP2006505041A JP2006523000A (ja) | 2003-04-11 | 2004-04-07 | エネルギー制御装置 |
EP04726135A EP1614133B1 (de) | 2003-04-11 | 2004-04-07 | Energiesteuergerät |
NZ542723A NZ542723A (en) | 2003-04-11 | 2004-04-07 | Energy control device with on-off switch |
US11/247,019 US20060086594A1 (en) | 2003-04-11 | 2005-10-11 | Energy control device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10317277.7 | 2003-04-11 | ||
DE10317277A DE10317277A1 (de) | 2003-04-11 | 2003-04-11 | Energiesteuergerät |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/247,019 Continuation US20060086594A1 (en) | 2003-04-11 | 2005-10-11 | Energy control device |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004090923A1 true WO2004090923A1 (de) | 2004-10-21 |
Family
ID=33016311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/003707 WO2004090923A1 (de) | 2003-04-11 | 2004-04-07 | Energiesteuergerät |
Country Status (10)
Country | Link |
---|---|
US (1) | US20060086594A1 (de) |
EP (1) | EP1614133B1 (de) |
JP (1) | JP2006523000A (de) |
CN (1) | CN1774783B (de) |
AT (1) | ATE424035T1 (de) |
AU (1) | AU2004227481A1 (de) |
DE (2) | DE10317277A1 (de) |
NZ (1) | NZ542723A (de) |
WO (1) | WO2004090923A1 (de) |
ZA (1) | ZA200507587B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107560905A (zh) * | 2017-08-24 | 2018-01-09 | 浙江远辰三联混凝土沙浆有限公司 | 胶砂振动台 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2600507A1 (de) * | 1976-01-08 | 1977-07-14 | Licentia Gmbh | Raumtemperaturregler |
DE2625716A1 (de) * | 1976-06-09 | 1977-12-15 | Ego Elektro Blanc & Fischer | Leistungssteuergeraet |
DE4308539A1 (de) * | 1993-03-17 | 1994-09-22 | Condor Werk Frede Kg Geb | Einrichtung zur Übertragung der Bewegung eines Thermobimetallelementes |
EP0898291A2 (de) * | 1997-08-21 | 1999-02-24 | E.G.O. ELEKTRO-GERÄTEBAU GmbH | Leistungssteuergerät |
DE10119467A1 (de) * | 2000-04-17 | 2001-10-25 | Uchiya Thermostat | Wärmeschutzeinrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4206344A (en) * | 1976-06-09 | 1980-06-03 | E.G.O. Regeltechnik Gmbh | Electric power controllers |
DE3639186A1 (de) * | 1986-11-15 | 1988-05-26 | Ego Elektro Blanc & Fischer | Elektro-schaltgeraet, insbesondere zur leistungssteuerung |
DE4032942A1 (de) * | 1990-10-17 | 1992-04-23 | Ego Elektro Blanc & Fischer | Einrichtung zur steuerung eines umgebungs-einflusses an geraeten |
DE19833983A1 (de) * | 1998-07-29 | 2000-02-03 | Ego Elektro Geraetebau Gmbh | Verfahren zur Herstellung eines elektrischen Schaltgeräts und elektrisches Schaltgerät |
-
2003
- 2003-04-11 DE DE10317277A patent/DE10317277A1/de not_active Withdrawn
-
2004
- 2004-04-07 AT AT04726135T patent/ATE424035T1/de not_active IP Right Cessation
- 2004-04-07 EP EP04726135A patent/EP1614133B1/de not_active Expired - Lifetime
- 2004-04-07 AU AU2004227481A patent/AU2004227481A1/en not_active Abandoned
- 2004-04-07 DE DE502004009044T patent/DE502004009044D1/de not_active Expired - Lifetime
- 2004-04-07 WO PCT/EP2004/003707 patent/WO2004090923A1/de active Application Filing
- 2004-04-07 NZ NZ542723A patent/NZ542723A/en active IP Right Revival
- 2004-04-07 CN CN2004800097092A patent/CN1774783B/zh not_active Expired - Fee Related
- 2004-04-07 JP JP2006505041A patent/JP2006523000A/ja active Pending
-
2005
- 2005-09-20 ZA ZA200507587A patent/ZA200507587B/xx unknown
- 2005-10-11 US US11/247,019 patent/US20060086594A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2600507A1 (de) * | 1976-01-08 | 1977-07-14 | Licentia Gmbh | Raumtemperaturregler |
DE2625716A1 (de) * | 1976-06-09 | 1977-12-15 | Ego Elektro Blanc & Fischer | Leistungssteuergeraet |
DE4308539A1 (de) * | 1993-03-17 | 1994-09-22 | Condor Werk Frede Kg Geb | Einrichtung zur Übertragung der Bewegung eines Thermobimetallelementes |
EP0898291A2 (de) * | 1997-08-21 | 1999-02-24 | E.G.O. ELEKTRO-GERÄTEBAU GmbH | Leistungssteuergerät |
DE10119467A1 (de) * | 2000-04-17 | 2001-10-25 | Uchiya Thermostat | Wärmeschutzeinrichtung |
Also Published As
Publication number | Publication date |
---|---|
CN1774783A (zh) | 2006-05-17 |
EP1614133A1 (de) | 2006-01-11 |
AU2004227481A1 (en) | 2004-10-21 |
EP1614133B1 (de) | 2009-02-25 |
DE502004009044D1 (de) | 2009-04-09 |
ATE424035T1 (de) | 2009-03-15 |
CN1774783B (zh) | 2010-11-10 |
ZA200507587B (en) | 2006-08-30 |
DE10317277A1 (de) | 2004-10-21 |
NZ542723A (en) | 2007-05-31 |
JP2006523000A (ja) | 2006-10-05 |
US20060086594A1 (en) | 2006-04-27 |
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