GB0222370D0 - Apparatus for shifting a two speed gear unit of an electric tool - Google Patents
Apparatus for shifting a two speed gear unit of an electric toolInfo
- Publication number
- GB0222370D0 GB0222370D0 GB0222370A GB0222370A GB0222370D0 GB 0222370 D0 GB0222370 D0 GB 0222370D0 GB 0222370 A GB0222370 A GB 0222370A GB 0222370 A GB0222370 A GB 0222370A GB 0222370 D0 GB0222370 D0 GB 0222370D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- shifting
- gear unit
- speed gear
- electric tool
- tool
- 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
Classifications
-
- 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
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/46—Gearings having only two central gears, connected by orbital gears
- F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
- F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
- F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/04—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/38—Detents
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
- F16H59/041—Ratio selector apparatus consisting of a final output mechanism, e.g. ratio selector being directly linked to a shiftfork
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Portable Power Tools In General (AREA)
- Drilling And Boring (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001149382 DE10149382C1 (en) | 2001-10-06 | 2001-10-06 | Device for switching a two-stage transmission of a power tool |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0222370D0 true GB0222370D0 (en) | 2002-11-06 |
GB2382388A GB2382388A (en) | 2003-05-28 |
GB2382388B GB2382388B (en) | 2004-03-17 |
Family
ID=7701660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0222370A Expired - Fee Related GB2382388B (en) | 2001-10-06 | 2002-09-26 | Apparatus for shifting a two speed gear unit of an electric tool |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4358496B2 (en) |
CN (1) | CN1298513C (en) |
DE (1) | DE10149382C1 (en) |
GB (1) | GB2382388B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE525188C2 (en) * | 2003-03-03 | 2004-12-21 | Atlas Copco Tools Ab | Power tool with reversing gear adjustable with actuator |
DE102008044273B4 (en) | 2008-12-02 | 2019-10-02 | Robert Bosch Gmbh | Hand tool with a switchable gearbox |
DE102008064221B4 (en) * | 2008-12-22 | 2016-03-17 | Koki Technik Transmission Systems Gmbh | shift fork |
DE102009005248A1 (en) * | 2009-01-13 | 2010-07-15 | C. & E. Fein Gmbh | Power tool with switchable gearbox |
DE202009017006U1 (en) * | 2009-12-16 | 2010-04-01 | Koki Technik Transmission Systems Gmbh | Welded shift linkage |
DE102009054927A1 (en) * | 2009-12-18 | 2011-06-22 | Robert Bosch GmbH, 70469 | Hand tool machine, in particular cordless hand tool machine |
DE102009060929A1 (en) * | 2009-12-23 | 2011-06-30 | C. & E. Fein GmbH, 73529 | Hand tool has housing, drive motor and motor shaft, which is accommodated in housing, where motor shaft is coupled with drive shaft, and gear and switching device are coupled by switching spring |
DE102010000795A1 (en) * | 2010-01-12 | 2011-07-14 | Robert Bosch GmbH, 70469 | Hand-held power tool with a planetary gear |
JP5649500B2 (en) * | 2011-04-05 | 2015-01-07 | 株式会社マキタ | Electric tool |
US11059160B2 (en) | 2011-07-29 | 2021-07-13 | Black & Decker Inc. | Multispeed power tool |
JP5963136B2 (en) * | 2012-09-13 | 2016-08-03 | パナソニックIpマネジメント株式会社 | Electric tool |
DE102013207305A1 (en) * | 2012-10-08 | 2014-04-10 | Robert Bosch Gmbh | Powered hand tool i.e. cordless drill, has transmission part designed as planetary gear that is provided with planetary stages for switching between first and second gears, and switching ring switching between first and second gears |
CN106312957B (en) * | 2015-07-06 | 2018-12-28 | 浙江格致工具有限公司 | Power tool |
CN112936191A (en) * | 2019-12-10 | 2021-06-11 | 苏州宝时得电动工具有限公司 | Hand-held power tool |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3729822A (en) * | 1972-03-09 | 1973-05-01 | Singer Co | Sabre saws with lockable swivel saw bars |
US4592144A (en) * | 1984-06-22 | 1986-06-03 | The Singer Company | Molded scroller saw lock button spring |
JPS6142211U (en) * | 1984-07-30 | 1986-03-18 | リョービ株式会社 | Rotary power tool gearbox |
DE3904085A1 (en) * | 1989-02-11 | 1990-08-23 | Licentia Gmbh | Electric tool with a multi-step reduction gear and with a device, actuable at standstill, for changing the gear |
DE19902187A1 (en) * | 1998-03-04 | 1999-09-16 | Scintilla Ag | Planetary gearing for use with hand tools e.g. electric screwdrivers etc. |
JP2000288960A (en) * | 1999-04-01 | 2000-10-17 | Mobiletron Electronics Co Ltd | Control mechanism to change speed of motor-drive tool |
JP2001146964A (en) * | 1999-11-22 | 2001-05-29 | Mitsubishi Electric Corp | Automatic transmission device of gear type transmission |
-
2001
- 2001-10-06 DE DE2001149382 patent/DE10149382C1/en not_active Expired - Fee Related
-
2002
- 2002-09-26 GB GB0222370A patent/GB2382388B/en not_active Expired - Fee Related
- 2002-09-30 CN CNB021457034A patent/CN1298513C/en not_active Expired - Fee Related
- 2002-10-03 JP JP2002291547A patent/JP4358496B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2382388A (en) | 2003-05-28 |
JP2003136433A (en) | 2003-05-14 |
CN1411958A (en) | 2003-04-23 |
CN1298513C (en) | 2007-02-07 |
GB2382388B (en) | 2004-03-17 |
JP4358496B2 (en) | 2009-11-04 |
DE10149382C1 (en) | 2003-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20120926 |