DE3318199A1 - Getriebegehaeuse fuer elektrowerkzeuge - Google Patents
Getriebegehaeuse fuer elektrowerkzeugeInfo
- Publication number
- DE3318199A1 DE3318199A1 DE3318199A DE3318199A DE3318199A1 DE 3318199 A1 DE3318199 A1 DE 3318199A1 DE 3318199 A DE3318199 A DE 3318199A DE 3318199 A DE3318199 A DE 3318199A DE 3318199 A1 DE3318199 A1 DE 3318199A1
- Authority
- DE
- Germany
- Prior art keywords
- gear housing
- housing
- transmission case
- cooling
- electric power
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000011810 insulating material Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000007769 metal material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
- B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/008—Cooling means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0416—Air cooling or ventilation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Description
Claims (3)
- :l'a: r. :» :n"U j. .sr. -.Patent""- 'visruialtiirujs " GrVbH Ί Ί 1 8 1 99Theodor-Stcrn-Kai 1, SDOG FrankfurtES Q3/9 Frankfurt, den 16.5.1563 Dr.Uf/SchPatentansprücheI Λ/ Getriebegehäuse für Elektrouerkzeuge, das aus einem .metallischι Werkstoff besteht und mit einem isolierenden Kunststoffmantelumschlossen ist, wobei der isolierende Kunststoffmantel nach Patent--- (Patentanmeldung P 32 20 795.6) durch einseparat gefertigtes, auf das Getriebegehäuse aufsteckbares und'sich in seiner Endlage selbst sicherndes Gehäuseteil gebildet ist, dadurch gekennzeichnet, daß das Getriebegehäuse an seiner Außenfläche mit Rippen versehen ist, die zusammen mit dem aufgesteckten Gehäuseteil aus Isolierstoff Kühlkanäle bilden.
- 2. Getriebegehäuse nach Anspruch 1, dadurch gekennzeichnet, daß die vom motorseitigen Ventilator geförderte Luft die Kühlkanäle durchströmt.
- 3. Getriebegehäuse nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß die Kühlkanüle parallel zur Längsachse des Getriabegehäuses verlaufen.^. Getriebegehäuse nach den Ansprüchen 1 und 2, dadurch girkurm /ei; net, daß die K ü h 1 k π π ä 1 e bezogen auf die Längsachse drs Gsjcriübgehäuses geneigt arinr wendelförmig verlaufen.COPY ' BAD ORIGINAL
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3318199A DE3318199A1 (de) | 1982-06-03 | 1983-05-19 | Getriebegehaeuse fuer elektrowerkzeuge |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823220795 DE3220795C2 (de) | 1982-06-03 | 1982-06-03 | Getriebegehäuse für Elektrowerkzeuge |
| DE3318199A DE3318199A1 (de) | 1982-06-03 | 1983-05-19 | Getriebegehaeuse fuer elektrowerkzeuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3318199A1 true DE3318199A1 (de) | 1984-11-22 |
| DE3318199C2 DE3318199C2 (de) | 1987-06-11 |
Family
ID=25802184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3318199A Granted DE3318199A1 (de) | 1982-06-03 | 1983-05-19 | Getriebegehaeuse fuer elektrowerkzeuge |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3318199A1 (de) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991011297A1 (de) * | 1990-02-02 | 1991-08-08 | Robert Bosch Gmbh | Handgeführte werkzeugmaschine mit radialgebläse |
| EP0564217A1 (de) * | 1992-03-30 | 1993-10-06 | Makita Corporation | Kraftgetriebener Bohrhammer |
| WO2008156185A1 (en) * | 2007-06-18 | 2008-12-24 | Hitachi Koki Co., Ltd. | Power tool |
| US8292001B2 (en) | 2007-11-21 | 2012-10-23 | Black & Decker Inc. | Multi-mode drill with an electronic switching arrangement |
| EP2505317A3 (de) * | 2011-03-31 | 2012-11-07 | Makita Corporation | Werkzeugmaschine |
| IT201700061222A1 (it) * | 2017-06-05 | 2018-12-05 | Breton Spa | Macchina utensile e metodo per il controllo di variazioni di temperatura in una macchina utensile. |
| US20200018558A1 (en) * | 2018-07-12 | 2020-01-16 | Abb Schweiz Ag | Mechanical System with Cooling Apparatus |
| USD887806S1 (en) | 2018-04-03 | 2020-06-23 | Milwaukee Electric Tool Corporation | Jigsaw |
| US10835972B2 (en) | 2018-03-16 | 2020-11-17 | Milwaukee Electric Tool Corporation | Blade clamp for power tool |
| US11014176B2 (en) | 2018-04-03 | 2021-05-25 | Milwaukee Electric Tool Corporation | Jigsaw |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7854274B2 (en) | 2007-11-21 | 2010-12-21 | Black & Decker Inc. | Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing |
| US7717192B2 (en) | 2007-11-21 | 2010-05-18 | Black & Decker Inc. | Multi-mode drill with mode collar |
| US7770660B2 (en) | 2007-11-21 | 2010-08-10 | Black & Decker Inc. | Mid-handle drill construction and assembly process |
| US7735575B2 (en) | 2007-11-21 | 2010-06-15 | Black & Decker Inc. | Hammer drill with hard hammer support structure |
| US7717191B2 (en) | 2007-11-21 | 2010-05-18 | Black & Decker Inc. | Multi-mode hammer drill with shift lock |
| US7762349B2 (en) | 2007-11-21 | 2010-07-27 | Black & Decker Inc. | Multi-speed drill and transmission with low gear only clutch |
| CN111828600B (zh) * | 2020-07-27 | 2022-12-16 | 精进电动科技股份有限公司 | 一种变速箱壳体 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6907898U (de) * | 1969-02-27 | 1969-07-03 | Baumueller Gmbh A | Elektromotor mit schutzisolierung |
| DE1298819B (de) * | 1966-07-21 | 1969-07-03 | Wuelfel Eisenwerk | Kuehlvorrichtung fuer Umlaufraedergetriebe |
| DE2534173A1 (de) * | 1974-08-07 | 1976-02-19 | Louis Joerg Gmbh | Einrichtung zum kuehlen eines mit schmiermittel gefuellten, mit kuehlrippen versehenen getriebegehaeuses mittels eines angebauten ventilators |
| EP0031867A2 (de) * | 1980-01-08 | 1981-07-15 | Licentia Patent-Verwaltungs-GmbH | Getriebegehäuse für Elektrowerkzeuge |
-
1983
- 1983-05-19 DE DE3318199A patent/DE3318199A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1298819B (de) * | 1966-07-21 | 1969-07-03 | Wuelfel Eisenwerk | Kuehlvorrichtung fuer Umlaufraedergetriebe |
| DE6907898U (de) * | 1969-02-27 | 1969-07-03 | Baumueller Gmbh A | Elektromotor mit schutzisolierung |
| DE2534173A1 (de) * | 1974-08-07 | 1976-02-19 | Louis Joerg Gmbh | Einrichtung zum kuehlen eines mit schmiermittel gefuellten, mit kuehlrippen versehenen getriebegehaeuses mittels eines angebauten ventilators |
| EP0031867A2 (de) * | 1980-01-08 | 1981-07-15 | Licentia Patent-Verwaltungs-GmbH | Getriebegehäuse für Elektrowerkzeuge |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991011297A1 (de) * | 1990-02-02 | 1991-08-08 | Robert Bosch Gmbh | Handgeführte werkzeugmaschine mit radialgebläse |
| US5315193A (en) * | 1990-02-02 | 1994-05-24 | Robert Bosch Gmbh | Hand-guided machine tool comprising a radial blower |
| EP0564217A1 (de) * | 1992-03-30 | 1993-10-06 | Makita Corporation | Kraftgetriebener Bohrhammer |
| WO2008156185A1 (en) * | 2007-06-18 | 2008-12-24 | Hitachi Koki Co., Ltd. | Power tool |
| US8084901B2 (en) | 2007-06-18 | 2011-12-27 | Hitachi Koki Co., Ltd. | Power tool |
| US8292001B2 (en) | 2007-11-21 | 2012-10-23 | Black & Decker Inc. | Multi-mode drill with an electronic switching arrangement |
| EP2505317A3 (de) * | 2011-03-31 | 2012-11-07 | Makita Corporation | Werkzeugmaschine |
| WO2018224931A1 (en) * | 2017-06-05 | 2018-12-13 | Breton Spa | Machine tool and method for controlling temperature variations in a machine tool |
| IT201700061222A1 (it) * | 2017-06-05 | 2018-12-05 | Breton Spa | Macchina utensile e metodo per il controllo di variazioni di temperatura in una macchina utensile. |
| US11292100B2 (en) | 2017-06-05 | 2022-04-05 | Breton Spa | Machine tool and method for controlling temperature variations in a machine tool |
| IL271014B1 (en) * | 2017-06-05 | 2024-06-01 | Breton Spa | Machine tool and method for controlling temperature variations in a machine tool |
| IL271014B2 (en) * | 2017-06-05 | 2024-10-01 | Breton Spa | Machine tool and method for controlling temperature variations in a machine tool |
| US10835972B2 (en) | 2018-03-16 | 2020-11-17 | Milwaukee Electric Tool Corporation | Blade clamp for power tool |
| USD887806S1 (en) | 2018-04-03 | 2020-06-23 | Milwaukee Electric Tool Corporation | Jigsaw |
| US11014176B2 (en) | 2018-04-03 | 2021-05-25 | Milwaukee Electric Tool Corporation | Jigsaw |
| US11813682B2 (en) | 2018-04-03 | 2023-11-14 | Milwaukee Electric Tool Corporation | Jigsaw |
| US20200018558A1 (en) * | 2018-07-12 | 2020-01-16 | Abb Schweiz Ag | Mechanical System with Cooling Apparatus |
| US10876800B2 (en) * | 2018-07-12 | 2020-12-29 | Abb Schweiz Ag | Mechanical system with cooling apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3318199C2 (de) | 1987-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 3220795 Format of ref document f/p: P |
|
| 8110 | Request for examination paragraph 44 | ||
| AF | Is addition to no. |
Ref country code: DE Ref document number: 3220795 Format of ref document f/p: P |
|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 3220795 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ATLAS COPCO ELEKTROWERKZEUGE GMBH, 7057 WINNENDEN, |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ATLAS COPCO ELECTRIC TOOLS GMBH, 71364 WINNENDEN, |
|
| 8340 | Patent of addition ceased/non-payment of fee of main patent |