CN101644348B - 气动工具的马达组件 - Google Patents
气动工具的马达组件 Download PDFInfo
- Publication number
- CN101644348B CN101644348B CN2009101184425A CN200910118442A CN101644348B CN 101644348 B CN101644348 B CN 101644348B CN 2009101184425 A CN2009101184425 A CN 2009101184425A CN 200910118442 A CN200910118442 A CN 200910118442A CN 101644348 B CN101644348 B CN 101644348B
- Authority
- CN
- China
- Prior art keywords
- valve
- passage
- gas
- entered passageway
- supply passage
- 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.)
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Links
- 239000012530 fluid Substances 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 30
- 230000009467 reduction Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000037361 pathway Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000009183 running Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010034703 Perseveration Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Images
Classifications
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/445—Mechanical actuating means with exterior sleeve
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86863—Rotary valve unit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87788—With valve or movable deflector at junction
- Y10T137/8782—Rotary valve or deflector
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/115,185 | 2008-05-05 | ||
US12/115,185 US8122907B2 (en) | 2008-05-05 | 2008-05-05 | Motor assembly for pneumatic tool |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101644348A CN101644348A (zh) | 2010-02-10 |
CN101644348B true CN101644348B (zh) | 2013-06-12 |
Family
ID=41256507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101184425A Active CN101644348B (zh) | 2008-05-05 | 2009-02-27 | 气动工具的马达组件 |
Country Status (2)
Country | Link |
---|---|
US (2) | US8122907B2 (zh) |
CN (1) | CN101644348B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8122907B2 (en) * | 2008-05-05 | 2012-02-28 | Ingersoll-Rand Company | Motor assembly for pneumatic tool |
TW201404550A (zh) * | 2012-07-18 | 2014-02-01 | Basso Ind Corp | 可切換動能的氣動工具 |
EP2879826B1 (en) * | 2012-08-02 | 2018-10-03 | Ingersoll-Rand Company | Variable speed control of fluid driven motors |
US20140360744A1 (en) * | 2013-06-05 | 2014-12-11 | Campbell Hausfeld / Scott Fetzer Company | Handheld pneumatic tools having pressure regulator |
US10328564B2 (en) * | 2015-02-27 | 2019-06-25 | Snap-On Incorporated | Controlling incoming air for a multi-directional rotational motor in a single rotational direction |
US11541525B2 (en) | 2020-06-22 | 2023-01-03 | Snap-On Incorporated | Reversing mechanism for a power tool |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4708210A (en) * | 1984-03-20 | 1987-11-24 | Atlas Copco Aktiebolag | Pneumatic rotary tool |
US5022469A (en) * | 1989-01-16 | 1991-06-11 | Atlas Copco Tools Aktiebolag | Exhaust means for pneumatic power tool |
US5626198A (en) * | 1995-04-26 | 1997-05-06 | Atlas Copco Tools | Pneumatic torque impulse tool |
US6250399B1 (en) * | 1999-09-13 | 2001-06-26 | Chicago Pneumatic Tool Company | Pneumatic tool with a reverse valve having an overdrive |
CN1494988A (zh) * | 2002-09-13 | 2004-05-12 | 株式会社信浓制作所 | 气动套筒扳手 |
CN2719502Y (zh) * | 2004-08-21 | 2005-08-24 | 徐明伟 | 气动工具的换向调速装置 |
US7040414B1 (en) * | 2004-11-16 | 2006-05-09 | David Kuo | Pneumatic tool |
US7140179B2 (en) * | 2004-11-10 | 2006-11-28 | Campbell Hausfeld/Scott Fetzer Company | Valve |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2827924A (en) * | 1952-03-15 | 1958-03-25 | Electraulic Presses Ltd | Control valves |
DE1286980B (de) | 1962-08-07 | 1969-01-09 | Mikiya Toshio | Druckluftbetriebenes Schlagwerkzeug |
DE2832169A1 (de) | 1978-07-21 | 1980-01-31 | Hilti Ag | Motorisch betriebener bohrhammer |
SE416901C (sv) | 1979-03-30 | 1985-09-23 | Atlas Copco Ab | Pneumatisk slagmekanism |
JPS55164482A (en) | 1979-06-04 | 1980-12-22 | Nippon Pneumatic Mfg | Controller for torque of impact wrench |
US4625999A (en) * | 1981-11-19 | 1986-12-02 | Stanley Aviation Corporation | Remotely-operable ball joint connector |
US4434858A (en) * | 1982-01-18 | 1984-03-06 | The Stanley Works | Air tool with stall torque regulator and air biasing mechanism |
US4476942A (en) * | 1982-04-28 | 1984-10-16 | Monogram Industries, Inc. | Variable speed inlet control valve |
US4488604A (en) * | 1982-07-12 | 1984-12-18 | The Stanley Works | Torque control clutch for a power tool |
US4776561A (en) * | 1986-12-05 | 1988-10-11 | The Stanley Works | Trigger control for air tool handle |
US4740144A (en) | 1987-05-04 | 1988-04-26 | Dresser Industries, Inc. | Reversible radial vane air motor |
USD323961S (en) * | 1989-02-07 | 1992-02-18 | Makita Electric Works, Ltd. | Portable electric drill |
USD335808S (en) * | 1991-09-20 | 1993-05-25 | Ingersoll-Rand Company | Electric motor driven nutrunner |
US5210918A (en) | 1991-10-29 | 1993-05-18 | Wozniak Walter E | Pneumatic slide hammer |
GB9126338D0 (en) | 1991-12-11 | 1992-02-12 | Glynwed Eng | Fastener applicator |
US5293747A (en) * | 1992-07-27 | 1994-03-15 | Ingersoll-Rand Company | Power regulator for a pressure fluid motor |
TW235938B (zh) * | 1992-06-22 | 1994-12-11 | Ingersoll Rand Co | |
JP2537968Y2 (ja) * | 1992-12-10 | 1997-06-04 | 株式会社空研 | インパクトレンチにおけるレギュレータの構造 |
US5346021A (en) * | 1993-05-10 | 1994-09-13 | The Stanley Works | Fastening tool having improved pressure regulator device |
USD352645S (en) * | 1993-06-01 | 1994-11-22 | Makita Corporation | Electric ratchet wrench |
US5505676A (en) * | 1994-01-25 | 1996-04-09 | The Stanley Works | Clutch torque control |
AU681770B2 (en) * | 1994-05-18 | 1997-09-04 | Stanley-Bostitch, Inc. | Adjustable energy control valve for a fastener driving device |
USD372850S (en) * | 1995-01-09 | 1996-08-20 | Ingersoll-Rand Company | Electric motor driven angle head nutrunner |
USD380949S (en) * | 1995-10-24 | 1997-07-15 | K.K.U. Limited | Ratchet wrench |
US5813477A (en) | 1996-05-23 | 1998-09-29 | Chicago Pneumatic Tool Company | Vibration-reduced impact tool and vibration isolator therefor |
USD414093S (en) * | 1998-05-22 | 1999-09-21 | Black & Decker | Right angle drill |
TW376814U (en) * | 1999-03-09 | 1999-12-11 | Best Power Tools Co Ltd | Speed adjuster of the pneumatic tools |
AU4972600A (en) | 1999-05-03 | 2000-12-12 | Stanley Works Pty. Ltd., The | Impulse wrench |
USD444363S1 (en) * | 2000-08-01 | 2001-07-03 | Makita Corporation | Portable electric drill |
US6460629B2 (en) * | 2000-11-15 | 2002-10-08 | The Stanley Works | Pneumatic tool and system for applying torque to fasteners |
USD447029S1 (en) * | 2000-12-18 | 2001-08-28 | Yung Yung Sun | Pneumatic tool |
US20030075348A1 (en) * | 2001-10-24 | 2003-04-24 | Ingersoll-Rand Company | Rocker button activated forward/reverse mechanism for a power tool |
US6880645B2 (en) | 2002-06-14 | 2005-04-19 | S.P. Air Kabusiki Kaisha | Pneumatic rotary tool |
US6691798B1 (en) | 2002-06-19 | 2004-02-17 | Steven James Lindsay | Variable hand pressure activated power tool |
USD476870S1 (en) * | 2002-07-11 | 2003-07-08 | Makita Corporation | Portable electric drill |
US6902011B2 (en) * | 2003-05-23 | 2005-06-07 | Fci Americas Technology, Inc. | Variable torque impact wrench |
USD510513S1 (en) * | 2003-05-28 | 2005-10-11 | Robert Bosch Gmbh | Electrically operated offset screwdriver |
USD497785S1 (en) * | 2003-06-09 | 2004-11-02 | Kabushiki Kaisha Shinano Seisakusho | Ratchet wrench |
USD502071S1 (en) * | 2003-08-18 | 2005-02-22 | Black & Decker Inc. | Screwdriver |
USD511284S1 (en) * | 2003-10-20 | 2005-11-08 | S. & E. Fein Gmbh | Oscillatory drive |
US6929074B1 (en) * | 2004-06-08 | 2005-08-16 | Mobiletron Electronics Co., Ltd. | Elbow-type power hand tool |
USD529353S1 (en) * | 2004-09-17 | 2006-10-03 | Eastway Fair Company Limited | Right angle impact driver |
USD530171S1 (en) * | 2005-03-31 | 2006-10-17 | Chicago Pneumatic Tool Company | Pneumatic ratchet wrench |
JP4487856B2 (ja) * | 2005-05-30 | 2010-06-23 | 日立工機株式会社 | エア工具 |
USD525502S1 (en) * | 2005-08-31 | 2006-07-25 | Sunmatch Industrial Co., Ltd. | Pneumatic tool |
USD569206S1 (en) * | 2007-01-23 | 2008-05-20 | Makita Corporation | Portable electric driver |
US8122907B2 (en) * | 2008-05-05 | 2012-02-28 | Ingersoll-Rand Company | Motor assembly for pneumatic tool |
-
2008
- 2008-05-05 US US12/115,185 patent/US8122907B2/en active Active
-
2009
- 2009-02-27 CN CN2009101184425A patent/CN101644348B/zh active Active
-
2012
- 2012-02-24 US US13/404,889 patent/US8739832B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4708210A (en) * | 1984-03-20 | 1987-11-24 | Atlas Copco Aktiebolag | Pneumatic rotary tool |
US5022469A (en) * | 1989-01-16 | 1991-06-11 | Atlas Copco Tools Aktiebolag | Exhaust means for pneumatic power tool |
US5626198A (en) * | 1995-04-26 | 1997-05-06 | Atlas Copco Tools | Pneumatic torque impulse tool |
US6250399B1 (en) * | 1999-09-13 | 2001-06-26 | Chicago Pneumatic Tool Company | Pneumatic tool with a reverse valve having an overdrive |
CN1494988A (zh) * | 2002-09-13 | 2004-05-12 | 株式会社信浓制作所 | 气动套筒扳手 |
CN2719502Y (zh) * | 2004-08-21 | 2005-08-24 | 徐明伟 | 气动工具的换向调速装置 |
US7140179B2 (en) * | 2004-11-10 | 2006-11-28 | Campbell Hausfeld/Scott Fetzer Company | Valve |
US7040414B1 (en) * | 2004-11-16 | 2006-05-09 | David Kuo | Pneumatic tool |
Also Published As
Publication number | Publication date |
---|---|
US20090272925A1 (en) | 2009-11-05 |
US8739832B2 (en) | 2014-06-03 |
US8122907B2 (en) | 2012-02-28 |
US20120152386A1 (en) | 2012-06-21 |
CN101644348A (zh) | 2010-02-10 |
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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, USA Patentee after: INGERSOLL-RAND COMPANY Address before: new jersey Patentee before: Ingersoll-Rand Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20200422 Address after: North Carolina, USA Patentee after: Anglo American Address before: North Carolina, USA Patentee before: Ingersoll-Rand Co. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: North Carolina, USA Patentee after: Ingersoll Rand industries USA Address before: North Carolina, USA Patentee before: Anglo American |
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CP01 | Change in the name or title of a patent holder |