DE4038787C2 - - Google Patents
Info
- Publication number
- DE4038787C2 DE4038787C2 DE4038787A DE4038787A DE4038787C2 DE 4038787 C2 DE4038787 C2 DE 4038787C2 DE 4038787 A DE4038787 A DE 4038787A DE 4038787 A DE4038787 A DE 4038787A DE 4038787 C2 DE4038787 C2 DE 4038787C2
- Authority
- DE
- Germany
- Prior art keywords
- switch
- housing
- contact
- handle
- circuit
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims description 23
- 239000000919 ceramic Substances 0.000 claims description 22
- 210000002105 tongue Anatomy 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 8
- 238000004382 potting Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 108090000623 proteins and genes Proteins 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 2
- 230000035515 penetration Effects 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000013461 design Methods 0.000 description 7
- 229910000679 solder Inorganic materials 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000036316 preload Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003828 downregulation Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanisms For Operating Contacts (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Portable Power Tools In General (AREA)
- Push-Button Switches (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4038787A DE4038787A1 (de) | 1990-12-05 | 1990-12-05 | Vorrichtung zur steuerung oder regelung von durch akkus versorgter geraete |
| EP91120210A EP0489340A2 (de) | 1990-12-05 | 1991-11-26 | Vorrichtung zur Steuerung oder Regelung von durch Akkus versorgter Geräte |
| KR1019910021960A KR920013862A (ko) | 1990-12-05 | 1991-12-02 | 축전지에 의한 전력공급 전기장치의 제어장치 |
| JP3322132A JPH05256967A (ja) | 1990-12-05 | 1991-12-05 | バッテリーで動作する装置の制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4038787A DE4038787A1 (de) | 1990-12-05 | 1990-12-05 | Vorrichtung zur steuerung oder regelung von durch akkus versorgter geraete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4038787A1 DE4038787A1 (de) | 1992-06-11 |
| DE4038787C2 true DE4038787C2 (enExample) | 1993-09-09 |
Family
ID=6419653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4038787A Granted DE4038787A1 (de) | 1990-12-05 | 1990-12-05 | Vorrichtung zur steuerung oder regelung von durch akkus versorgter geraete |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0489340A2 (enExample) |
| JP (1) | JPH05256967A (enExample) |
| KR (1) | KR920013862A (enExample) |
| DE (1) | DE4038787A1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19508925A1 (de) * | 1995-03-13 | 1996-09-19 | Marquardt Gmbh | Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge |
| US6262380B1 (en) | 1996-06-03 | 2001-07-17 | Omron Corporation | Single manipulation unit switching device |
| DE19831458B4 (de) * | 1997-07-24 | 2009-04-02 | Marquardt Gmbh | Elektrischer Schalter, insbesondere für ein Akku-Elektrowerkzeug |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324334A (zh) | 2005-05-11 | 2012-01-18 | 布莱克和戴克公司 | 用于电动工具的万用端子系统 |
| DE102014102709A1 (de) * | 2014-02-28 | 2015-09-03 | Elrad International D.O.O. | Mehrfachschalter für ein Elektrogerät |
| US20150280515A1 (en) | 2014-03-28 | 2015-10-01 | Black & Decker Inc. | Integrated Electronic Switch and Control Module for a Power Tool |
| US10541588B2 (en) | 2017-05-24 | 2020-01-21 | Black & Decker Inc. | Electronic power module for a power tool having an integrated heat sink |
| CN111292975B (zh) * | 2020-03-20 | 2025-02-18 | 苏州华之杰电讯股份有限公司 | 应用于电动工具开关的档位换向机构 |
| JP2024100248A (ja) * | 2023-01-13 | 2024-07-26 | マックス株式会社 | 電動工具 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590194A (en) * | 1969-09-19 | 1971-06-29 | Skil Corp | Contact- and circuit-mounting board for trigger-operated switch unit |
| US4205434A (en) * | 1977-11-08 | 1980-06-03 | Eaton Corporation | Trigger speed control switch subassembly and method of making |
| EP0048124A3 (en) * | 1980-09-12 | 1982-12-08 | Skil Nederland B.V. | Speed control switch device |
| DE3629976A1 (de) * | 1986-09-03 | 1988-04-07 | Hueco Gmbh Fabrik Fuer Interna | Spannungsregler fuer generatoren |
| US4719395A (en) * | 1986-12-22 | 1988-01-12 | Omron Tateisi Electronics Co. | Variable speed control switch for an electric tool including a DC motor |
| US4864083A (en) * | 1988-04-15 | 1989-09-05 | Lucerne Products, Inc. | Reversing switch |
| DE3815883A1 (de) * | 1988-05-10 | 1989-11-23 | Kautt & Bux Kg | Geraeteschalter |
| DE8814721U1 (de) * | 1988-11-25 | 1989-01-26 | Proxxon Werkzeug GmbH, 5561 Niersbach | Elektrisches Handwerksgerät |
-
1990
- 1990-12-05 DE DE4038787A patent/DE4038787A1/de active Granted
-
1991
- 1991-11-26 EP EP91120210A patent/EP0489340A2/de not_active Withdrawn
- 1991-12-02 KR KR1019910021960A patent/KR920013862A/ko not_active Withdrawn
- 1991-12-05 JP JP3322132A patent/JPH05256967A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19508925A1 (de) * | 1995-03-13 | 1996-09-19 | Marquardt Gmbh | Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge |
| US6262380B1 (en) | 1996-06-03 | 2001-07-17 | Omron Corporation | Single manipulation unit switching device |
| DE19722709C2 (de) * | 1996-06-03 | 2002-02-07 | Omron Tateisi Electronics Co | Schaltvorrichtung |
| DE19831458B4 (de) * | 1997-07-24 | 2009-04-02 | Marquardt Gmbh | Elektrischer Schalter, insbesondere für ein Akku-Elektrowerkzeug |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4038787A1 (de) | 1992-06-11 |
| KR920013862A (ko) | 1992-07-29 |
| JPH05256967A (ja) | 1993-10-08 |
| EP0489340A3 (enExample) | 1994-02-09 |
| EP0489340A2 (de) | 1992-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE4038786C2 (enExample) | ||
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| DE4038785C2 (enExample) | ||
| DE4038787C2 (enExample) | ||
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| DE9016527U1 (de) | Vorrichtung zur Steuerung oder Regelung von durch Akkus versorgter Geräte | |
| DE9016528U1 (de) | Vorrichtung zur Steuerung oder Regelung von durch Akkus versorgter Geräte | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8339 | Ceased/non-payment of the annual fee | ||
| 8370 | Indication of lapse of patent is to be deleted | ||
| 8339 | Ceased/non-payment of the annual fee |