EP1986815A4 - Schleifmaschine mit einem bürstenlosen motor - Google Patents
Schleifmaschine mit einem bürstenlosen motorInfo
- Publication number
- EP1986815A4 EP1986815A4 EP07762884A EP07762884A EP1986815A4 EP 1986815 A4 EP1986815 A4 EP 1986815A4 EP 07762884 A EP07762884 A EP 07762884A EP 07762884 A EP07762884 A EP 07762884A EP 1986815 A4 EP1986815 A4 EP 1986815A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- sander
- brushless motor
- brushless
- motor
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76396106P | 2006-02-01 | 2006-02-01 | |
PCT/US2007/002974 WO2007089936A2 (en) | 2006-02-01 | 2007-02-01 | Sander having a brushless motor |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1986815A2 EP1986815A2 (de) | 2008-11-05 |
EP1986815A4 true EP1986815A4 (de) | 2012-10-17 |
Family
ID=38328074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07762884A Withdrawn EP1986815A4 (de) | 2006-02-01 | 2007-02-01 | Schleifmaschine mit einem bürstenlosen motor |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100240286A1 (de) |
EP (1) | EP1986815A4 (de) |
AU (1) | AU2007211220A1 (de) |
WO (1) | WO2007089936A2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2391480B2 (de) * | 2009-01-30 | 2018-08-15 | Koki Holdings Kabushiki Kaisha | Elektrowerkzeug |
JP5418119B2 (ja) | 2009-09-30 | 2014-02-19 | 日立工機株式会社 | 作業機械 |
US20120322350A1 (en) * | 2011-06-19 | 2012-12-20 | Mr. ROBERT SCHYWALSKY | Cordless drywall sander |
US9089946B1 (en) * | 2012-02-14 | 2015-07-28 | Jeff Toycen | Low speed high feed grinder |
CN105990962A (zh) * | 2015-03-01 | 2016-10-05 | 南京沃特电机有限公司 | 一种带内置电源和控制功能的无刷直流电机 |
EP3812089A1 (de) | 2019-10-23 | 2021-04-28 | Black & Decker Inc. | Stabschleifmaschine |
US11867224B2 (en) | 2021-01-27 | 2024-01-09 | Black & Decker Inc. | Locking mechanism for two telescoping poles of a power tool |
USD960942S1 (en) * | 2021-07-21 | 2022-08-16 | Shenzhen Zestnation Technology Co., Ltd. | Wall polisher |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1081827A1 (de) * | 1999-09-01 | 2001-03-07 | Ramachandran Ramarathnam | Elektrohandwerkzeug |
US6500057B1 (en) * | 2000-08-09 | 2002-12-31 | Vinicio Medina | Drywall abrasive sanding disk, sanding pad, and method |
WO2004024406A2 (en) * | 2002-08-08 | 2004-03-25 | Bonakemi Usa, Inc. | Floor edger |
US20050245183A1 (en) * | 2004-04-13 | 2005-11-03 | Deshpande Uday S | Electric sander and motor control therefor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4782632A (en) * | 1987-10-01 | 1988-11-08 | William Matechuk | Drywall sander |
US5239783A (en) * | 1991-08-20 | 1993-08-31 | William Matechuk | Drywall sander |
US5545080A (en) * | 1995-02-16 | 1996-08-13 | Porter-Cable Corporation | Motorized sander having a sanding head mounted by a pivotal joint |
GB0111535D0 (en) * | 2001-05-11 | 2001-07-04 | Johnson Electric Sa | Gear motor for power tool |
US7115018B1 (en) * | 2005-04-11 | 2006-10-03 | Innovative Polishing Systems, Inc. | Hand held electric polisher |
EP2089185B1 (de) * | 2006-09-12 | 2016-10-26 | Black & Decker, Inc. | Schleifwerkzeug mit schwenkbar gekoppelter kopfanordnung |
-
2007
- 2007-02-01 WO PCT/US2007/002974 patent/WO2007089936A2/en active Application Filing
- 2007-02-01 US US12/223,094 patent/US20100240286A1/en not_active Abandoned
- 2007-02-01 EP EP07762884A patent/EP1986815A4/de not_active Withdrawn
- 2007-02-01 AU AU2007211220A patent/AU2007211220A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1081827A1 (de) * | 1999-09-01 | 2001-03-07 | Ramachandran Ramarathnam | Elektrohandwerkzeug |
US6500057B1 (en) * | 2000-08-09 | 2002-12-31 | Vinicio Medina | Drywall abrasive sanding disk, sanding pad, and method |
WO2004024406A2 (en) * | 2002-08-08 | 2004-03-25 | Bonakemi Usa, Inc. | Floor edger |
US20050245183A1 (en) * | 2004-04-13 | 2005-11-03 | Deshpande Uday S | Electric sander and motor control therefor |
Non-Patent Citations (1)
Title |
---|
See also references of WO2007089936A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2007089936A2 (en) | 2007-08-09 |
WO2007089936A3 (en) | 2008-06-05 |
EP1986815A2 (de) | 2008-11-05 |
US20100240286A1 (en) | 2010-09-23 |
AU2007211220A1 (en) | 2007-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20080822 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20120919 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B24B 27/08 20060101AFI20120912BHEP |
|
17Q | First examination report despatched |
Effective date: 20140102 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140715 |