CN101362319B - 冲击扳手 - Google Patents
冲击扳手 Download PDFInfo
- Publication number
- CN101362319B CN101362319B CN2008102102593A CN200810210259A CN101362319B CN 101362319 B CN101362319 B CN 101362319B CN 2008102102593 A CN2008102102593 A CN 2008102102593A CN 200810210259 A CN200810210259 A CN 200810210259A CN 101362319 B CN101362319 B CN 101362319B
- Authority
- CN
- China
- Prior art keywords
- hammer
- stopping element
- axle
- helical groove
- ball
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
- B25B21/026—Impact clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/836,279 US7673702B2 (en) | 2007-08-09 | 2007-08-09 | Impact wrench |
US11/836,279 | 2007-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101362319A CN101362319A (zh) | 2009-02-11 |
CN101362319B true CN101362319B (zh) | 2013-03-13 |
Family
ID=40039970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102102593A Expired - Fee Related CN101362319B (zh) | 2007-08-09 | 2008-08-11 | 冲击扳手 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7673702B2 (zh) |
EP (1) | EP2025473B1 (zh) |
CN (1) | CN101362319B (zh) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2815850B1 (en) * | 2007-02-23 | 2016-02-03 | Robert Bosch Gmbh | Rotary power tool operable in either an impact mode or a drill mode |
JP2009226568A (ja) * | 2008-03-25 | 2009-10-08 | Makita Corp | 打撃工具 |
US20110139474A1 (en) * | 2008-05-05 | 2011-06-16 | Warren Andrew Seith | Pneumatic impact tool |
JP4600562B2 (ja) * | 2008-09-30 | 2010-12-15 | パナソニック電工株式会社 | インパクト回転工具 |
US8020630B2 (en) * | 2009-05-29 | 2011-09-20 | Ingersoll Rand Company | Swinging weight assembly for impact tool |
US8051746B2 (en) * | 2009-06-30 | 2011-11-08 | Ingersoll Rand Company | Ratchet wrench with collar-actuated reversing mechanism |
RU2012157631A (ru) * | 2010-06-30 | 2014-07-10 | Хитачи Коки Ко., Лтд. | Инструмент ударного действия |
EP2635410B1 (en) | 2010-11-04 | 2016-10-12 | Milwaukee Electric Tool Corporation | Impact tool with adjustable clutch |
US8925646B2 (en) | 2011-02-23 | 2015-01-06 | Ingersoll-Rand Company | Right angle impact tool |
US9592600B2 (en) | 2011-02-23 | 2017-03-14 | Ingersoll-Rand Company | Angle impact tools |
DE102011085765A1 (de) * | 2011-11-04 | 2013-05-08 | Robert Bosch Gmbh | Handwerkzeugmaschine mit einem über einen Handschalter betätigbaren Antriebsmotor |
DE102011089910A1 (de) * | 2011-12-27 | 2013-06-27 | Robert Bosch Gmbh | Handwerkzeugvorrichtung |
DE102011089914A1 (de) * | 2011-12-27 | 2013-06-27 | Robert Bosch Gmbh | Handwerkzeugvorrichtung |
US10464202B2 (en) * | 2012-03-05 | 2019-11-05 | Ingersoll-Rand Company | Power tools with titanium hammer cases and associated flange interfaces |
DE102012209446A1 (de) * | 2012-06-05 | 2013-12-05 | Robert Bosch Gmbh | Handwerkzeugmaschinenvorrichtung |
US9272400B2 (en) * | 2012-12-12 | 2016-03-01 | Ingersoll-Rand Company | Torque-limited impact tool |
US9550283B2 (en) | 2013-01-24 | 2017-01-24 | Ingersoll-Rand Company | Power tool with spindle lock |
WO2014125813A1 (en) * | 2013-02-13 | 2014-08-21 | Hitachi Koki Co., Ltd. | Impact tool |
US9022888B2 (en) | 2013-03-12 | 2015-05-05 | Ingersoll-Rand Company | Angle impact tool |
DE102013208882A1 (de) | 2013-05-14 | 2014-11-20 | Robert Bosch Gmbh | Handwerkzeugvorrichtung |
US9505107B2 (en) * | 2013-05-14 | 2016-11-29 | Snap-On Incorporated | Ball deflecting chamfer |
US9573254B2 (en) | 2013-12-17 | 2017-02-21 | Ingersoll-Rand Company | Impact tools |
US9737978B2 (en) | 2014-02-14 | 2017-08-22 | Ingersoll-Rand Company | Impact tools with torque-limited swinging weight impact mechanisms |
JP6293033B2 (ja) * | 2014-10-17 | 2018-03-14 | 本田技研工業株式会社 | 環状バネ及びそれを用いたロボット関節機構 |
USD775919S1 (en) * | 2015-01-02 | 2017-01-10 | Taizhou Beswell Machinery Co., Ltd. | Air impact wrench |
USD774862S1 (en) * | 2015-06-05 | 2016-12-27 | Ingersoll-Rand Company | Impact tool |
USD774863S1 (en) * | 2015-06-17 | 2016-12-27 | Ingersoll-Rand Company | Impact tool |
USD801773S1 (en) * | 2016-03-01 | 2017-11-07 | Atlas Copco Industrial Technique Ab | Pneumatic pulse tool |
USD801774S1 (en) * | 2016-03-01 | 2017-11-07 | Atlas Copco Industrial Technique Ab | Pneumatic pulse tool |
TWD185725S (zh) * | 2017-02-13 | 2017-10-01 | 亞柏士氣動工具股份有限公 | 氣動工具 |
JP6832509B2 (ja) * | 2017-03-27 | 2021-02-24 | パナソニックIpマネジメント株式会社 | 回転打撃工具 |
USD839708S1 (en) * | 2017-03-30 | 2019-02-05 | 7Rdd Limited | Torque wrench |
USD838155S1 (en) * | 2017-07-06 | 2019-01-15 | Apach Industrial Co., Ltd. | Part of hand and machine tools |
US20190028003A1 (en) | 2017-07-24 | 2019-01-24 | Ingersoll-Rand Company | Outrunner motor in cordless power tool |
US11097405B2 (en) | 2017-07-31 | 2021-08-24 | Ingersoll-Rand Industrial U.S., Inc. | Impact tool angular velocity measurement system |
USD853217S1 (en) * | 2018-01-04 | 2019-07-09 | Dino Paoli S.R.L. | Impact wrench |
CN213319858U (zh) * | 2018-02-19 | 2021-06-01 | 米沃奇电动工具公司 | 冲击工具 |
TWI658907B (zh) * | 2018-05-25 | 2019-05-11 | 朝程工業股份有限公司 | Double hammer impact wrench |
CN215789518U (zh) * | 2018-12-10 | 2022-02-11 | 米沃奇电动工具公司 | 冲击工具 |
CN215789519U (zh) * | 2018-12-21 | 2022-02-11 | 米沃奇电动工具公司 | 冲击工具 |
USD915853S1 (en) * | 2019-08-02 | 2021-04-13 | Taizhou Beswell Machinery Co., Ltd | Impact driver |
USD929834S1 (en) * | 2019-08-15 | 2021-09-07 | Vis, Llc | Impact wrench |
JP7386027B2 (ja) * | 2019-09-27 | 2023-11-24 | 株式会社マキタ | 回転打撃工具 |
JP7320419B2 (ja) | 2019-09-27 | 2023-08-03 | 株式会社マキタ | 回転打撃工具 |
US11389933B2 (en) * | 2019-09-30 | 2022-07-19 | Ingersoll-Rand Industrial U.S., Inc. | Anti-topping impact tool mechanism |
USD929835S1 (en) * | 2019-10-08 | 2021-09-07 | Vis, Llc | Impact wrench |
USD929836S1 (en) * | 2019-10-08 | 2021-09-07 | Vis, Llc | Impact wrench |
USD934042S1 (en) * | 2019-10-09 | 2021-10-26 | Würth International Ag | Caulking gun |
USD942829S1 (en) | 2019-10-17 | 2022-02-08 | Atlas Copco Industrial Technique Ab | Power tool |
USD934645S1 (en) * | 2019-10-17 | 2021-11-02 | Atlas Copco Industrial Technique Ab | Power tool |
JP1660033S (zh) * | 2019-11-21 | 2020-05-25 | ||
JP1656306S (zh) * | 2019-11-21 | 2021-03-29 | ||
USD935294S1 (en) * | 2019-12-12 | 2021-11-09 | Wei Zhao | Electric wrench |
CN211918327U (zh) * | 2020-01-08 | 2020-11-13 | 王顺清 | 一种汽车空调吹风调节拨片活动卡扣结构 |
USD948978S1 (en) | 2020-03-17 | 2022-04-19 | Milwaukee Electric Tool Corporation | Rotary impact wrench |
USD958624S1 (en) * | 2020-05-01 | 2022-07-26 | Snap-On Incorporated | Pneumatic impact wrench |
USD953831S1 (en) | 2020-05-15 | 2022-06-07 | Apex Brands, Inc. | Battery powered tool |
USD951736S1 (en) * | 2020-05-18 | 2022-05-17 | Snap-On Incorporated | Impact wrench |
USD974870S1 (en) * | 2020-07-20 | 2023-01-10 | Snap-On Incorporated | Impact wrench |
JP7459747B2 (ja) | 2020-09-30 | 2024-04-02 | 工機ホールディングス株式会社 | インパクト工具 |
USD956501S1 (en) * | 2020-11-06 | 2022-07-05 | Black & Decker Inc. | Impact tool |
JP2023090351A (ja) * | 2021-12-17 | 2023-06-29 | 株式会社マキタ | インパクト工具 |
USD1007272S1 (en) * | 2023-09-06 | 2023-12-12 | Haili Jin | Impact wrench |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2160150A (en) * | 1937-10-21 | 1939-05-30 | Ingersoll Rand Co | Impact wrench |
US2712254A (en) * | 1953-05-14 | 1955-07-05 | Schodeberg Carl Theodore | Power driven impact tool |
US3001428A (en) * | 1960-02-23 | 1961-09-26 | Master Power Corp | Rotary impact wrench |
US3174597A (en) * | 1961-12-19 | 1965-03-23 | Chicago Pneumatic Tool Co | Impact clutch |
US3174606A (en) * | 1962-12-20 | 1965-03-23 | Ingersoll Rand Co | Torque control for driving means |
US3198303A (en) * | 1964-01-06 | 1965-08-03 | Ingersoll Rand Co | Rotary impact tool |
US3414066A (en) * | 1966-08-31 | 1968-12-03 | Chicago Pneumatic Tool Co | Impact wrench |
US4277074A (en) * | 1979-11-26 | 1981-07-07 | Harry Kilberis | Keyless chuck |
US4811797A (en) * | 1987-10-21 | 1989-03-14 | Nauchno-Proizvodstvennoe Obiedinenie Po Mekhanizirovannomu Stroitelnomu Instrumentru I Otdelochnym Mashinam | Impact wrench |
JP3568128B2 (ja) * | 1994-02-25 | 2004-09-22 | 日立工機株式会社 | 回転打撃工具 |
DE19717624A1 (de) * | 1996-05-17 | 1997-11-20 | Mitsuba Corp | Reduktionsgetriebe mit einem Stoßabsorbiermechanismus |
US5836403A (en) * | 1996-10-31 | 1998-11-17 | Snap-On Technologies, Inc. | Reversible high impact mechanism |
US5992538A (en) * | 1997-08-08 | 1999-11-30 | Power Tool Holders Incorporated | Impact tool driver |
US6158526A (en) * | 1999-03-09 | 2000-12-12 | Snap-On Tools Company | Reversible impact mechanism with structure limiting hammer travel |
JP3911905B2 (ja) * | 1999-04-30 | 2007-05-09 | 松下電工株式会社 | インパクト回転工具 |
JP2002046079A (ja) | 2000-07-31 | 2002-02-12 | Matsushita Electric Works Ltd | 鋼球脱落を防止したインパクト回転工具 |
US6733414B2 (en) * | 2001-01-12 | 2004-05-11 | Milwaukee Electric Tool Corporation | Gear assembly for a power tool |
JP2002254336A (ja) * | 2001-03-02 | 2002-09-10 | Hitachi Koki Co Ltd | 電動工具 |
JP2003071736A (ja) | 2001-08-31 | 2003-03-12 | Matsushita Electric Works Ltd | インパクト工具 |
JP2006175553A (ja) | 2004-12-22 | 2006-07-06 | Matsushita Electric Works Ltd | インパクト回転工具 |
DE202005017305U1 (de) | 2005-11-05 | 2006-02-16 | TRANMAX MACHINERY Co., Ltd., Taiping | Vorrichtung, die das Herausfallen von Führungskugeln einer Schlagwerkzeugeinheit verhindert |
DE202006014850U1 (de) | 2006-09-27 | 2006-11-23 | Robert Bosch Gmbh | Mechanisches Schlagwerk |
-
2007
- 2007-08-09 US US11/836,279 patent/US7673702B2/en active Active
-
2008
- 2008-08-07 EP EP08162034.6A patent/EP2025473B1/en not_active Expired - Fee Related
- 2008-08-11 CN CN2008102102593A patent/CN101362319B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101362319A (zh) | 2009-02-11 |
EP2025473B1 (en) | 2013-10-16 |
EP2025473A2 (en) | 2009-02-18 |
EP2025473A3 (en) | 2010-09-01 |
US7673702B2 (en) | 2010-03-09 |
US20090038816A1 (en) | 2009-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: INGERSOLL RAND COMPANY Free format text: FORMER NAME: INGERSOLL-RAND CO. |
|
CP03 | Change of name, title or address |
Address after: North Carolina Patentee after: INGERSOLL-RAND COMPANY Address before: American New Jersey Patentee before: Ingersoll-Rand Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200415 Address after: North Carolina, USA Patentee after: Anglo American Address before: North Carolina, USA Patentee before: Ingersoll-Rand Co. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20200811 |