WO2009007816A2 - Locking differential including disengagement retaining means - Google Patents
Locking differential including disengagement retaining means Download PDFInfo
- Publication number
- WO2009007816A2 WO2009007816A2 PCT/IB2008/001757 IB2008001757W WO2009007816A2 WO 2009007816 A2 WO2009007816 A2 WO 2009007816A2 IB 2008001757 W IB2008001757 W IB 2008001757W WO 2009007816 A2 WO2009007816 A2 WO 2009007816A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- clutch
- clutch members
- cam
- teeth
- pair
- Prior art date
Links
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
- F16H48/00—Differential gearings
- F16H48/12—Differential gearings without gears having orbital motion
- F16H48/14—Differential gearings without gears having orbital motion with cams
- F16H48/142—Differential gearings without gears having orbital motion with cams consisting of linked clutches using axially movable inter-engaging parts
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
- F16D7/04—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type
- F16D7/042—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with at least one part moving axially between engagement and disengagement
- F16D7/044—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with at least one part moving axially between engagement and disengagement the axially moving part being coaxial with the rotation, e.g. a gear with face teeth
-
- 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
- F16H48/00—Differential gearings
- F16H48/12—Differential gearings without gears having orbital motion
- F16H48/14—Differential gearings without gears having orbital motion with cams
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19005—Nonplanetary gearing differential type [e.g., gearless differentials]
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008273862A AU2008273862A1 (en) | 2007-07-07 | 2008-07-04 | Locking differential including disengagement retaining means |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/825,358 US20090011890A1 (en) | 2007-07-07 | 2007-07-07 | Locking differential including disengagement retaining means |
US11/825,358 | 2007-07-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009007816A2 true WO2009007816A2 (en) | 2009-01-15 |
WO2009007816A3 WO2009007816A3 (en) | 2009-11-26 |
Family
ID=40070989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2008/001757 WO2009007816A2 (en) | 2007-07-07 | 2008-07-04 | Locking differential including disengagement retaining means |
Country Status (3)
Country | Link |
---|---|
US (1) | US20090011890A1 (en) |
AU (1) | AU2008273862A1 (en) |
WO (1) | WO2009007816A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101898510A (en) * | 2009-03-04 | 2010-12-01 | 伊顿公司 | Locking differential |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8365636B2 (en) * | 2005-03-28 | 2013-02-05 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Automatic traction enhancement for a transaxle |
US7690469B2 (en) * | 2005-03-28 | 2010-04-06 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Central differential for a working vehicle |
WO2006116806A1 (en) * | 2005-05-05 | 2006-11-09 | 4Wd Equipment Sa Pty Ltd | Locking differential improvements |
US20100019185A1 (en) * | 2008-07-22 | 2010-01-28 | Honeywell International Inc. | Electrically conductive bonding means for device components |
US8117946B2 (en) * | 2008-10-31 | 2012-02-21 | Ring And Pinion Service, Inc. | Locking differential with shear pin/spring assembly |
US8265842B2 (en) * | 2009-07-23 | 2012-09-11 | Ford Global Technologies, Llc | Electronic locking differential |
WO2014035868A2 (en) | 2012-08-29 | 2014-03-06 | Eaton Corporation | Locking differential having dampening communication spring |
WO2014035869A2 (en) | 2012-08-29 | 2014-03-06 | Eaton Corporation | Locking differential having combination preload springs for maintained contact |
US8858385B2 (en) | 2012-10-26 | 2014-10-14 | Auburn Gear, Inc. | Locking differential |
US9303748B2 (en) | 2012-11-19 | 2016-04-05 | Eaton Corporation | Collapsible clutching differential |
AU2013352206A1 (en) | 2012-11-28 | 2015-01-22 | Eaton Corporation | Locking differential having preload spring wear pads |
US9334941B2 (en) | 2013-03-14 | 2016-05-10 | Eaton Corporation | Inboard spring arrangement for a clutch actuated differential |
CA2887514C (en) | 2014-04-09 | 2023-05-23 | TAP Worldwide, LLC | Locking differential |
USD869530S1 (en) * | 2016-04-01 | 2019-12-10 | Apex Dynamics, Inc | Gear |
USD879171S1 (en) * | 2016-04-01 | 2020-03-24 | Apex Dynamics, Inc | Gear |
US20170284474A1 (en) * | 2016-04-01 | 2017-10-05 | Apex Dynamics, Inc. | Coupler for a power take-out axle of a gearbox |
USD885450S1 (en) | 2017-05-15 | 2020-05-26 | Torq-Masters Industries, Inc | Vehicular differential replacement device |
USD848497S1 (en) * | 2017-09-14 | 2019-05-14 | Torq-Masters, Inc. | Axle gear |
US10731742B2 (en) | 2017-12-08 | 2020-08-04 | Torq-Masters Industries, Inc | Axle coupler with ring recess |
USD906388S1 (en) | 2019-06-11 | 2020-12-29 | Torq-Masters Industries, Inc. | Automatic locking differential |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1477137A (en) * | 1922-11-16 | 1923-12-11 | Frank M Lewis | Differential mechanism |
GB281146A (en) * | 1927-03-14 | 1927-12-01 | Frank Marshall Lewis | Differential mechanisms |
GB2083875A (en) * | 1980-09-19 | 1982-03-31 | Tractech Inc | Locking differential mechanism with improved holdout ring and spring retainer |
US20020151402A1 (en) * | 2001-01-26 | 2002-10-17 | Zentmyer John Hobart | Locked differential improvements |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2545601A (en) * | 1946-10-10 | 1951-03-20 | William C Brubaker | Differential mechanism |
US2555044A (en) * | 1948-09-01 | 1951-05-29 | Frank M Lewis | Differential mechanism |
US2569533A (en) * | 1949-03-12 | 1951-10-02 | Porter S Morgan | Differential |
US4498355A (en) * | 1982-04-22 | 1985-02-12 | Schou Carl Einar | Self locking differential |
US5139467A (en) * | 1991-08-30 | 1992-08-18 | Auburn Gear, Inc. | Spring retainer for limited slip differentials |
US5413015A (en) * | 1993-06-28 | 1995-05-09 | Zentmyer; John | Automotive vehicle differential assembly |
US5727430A (en) * | 1996-10-24 | 1998-03-17 | Dyneer Corporation | Locking differential including friction pack clutch means |
US5715733A (en) * | 1996-11-25 | 1998-02-10 | Tractech Inc. | Locking differential including a spring cap biasing assembly |
US6688194B2 (en) * | 2001-10-04 | 2004-02-10 | Tractech Inc. | Locking differential including improved clutch member and adapter sleeve |
-
2007
- 2007-07-07 US US11/825,358 patent/US20090011890A1/en not_active Abandoned
-
2008
- 2008-07-04 AU AU2008273862A patent/AU2008273862A1/en not_active Abandoned
- 2008-07-04 WO PCT/IB2008/001757 patent/WO2009007816A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1477137A (en) * | 1922-11-16 | 1923-12-11 | Frank M Lewis | Differential mechanism |
GB281146A (en) * | 1927-03-14 | 1927-12-01 | Frank Marshall Lewis | Differential mechanisms |
GB2083875A (en) * | 1980-09-19 | 1982-03-31 | Tractech Inc | Locking differential mechanism with improved holdout ring and spring retainer |
US20020151402A1 (en) * | 2001-01-26 | 2002-10-17 | Zentmyer John Hobart | Locked differential improvements |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101898510A (en) * | 2009-03-04 | 2010-12-01 | 伊顿公司 | Locking differential |
WO2011092535A3 (en) * | 2009-03-04 | 2011-12-29 | Eaton Corporation | Locking differential |
Also Published As
Publication number | Publication date |
---|---|
US20090011890A1 (en) | 2009-01-08 |
AU2008273862A1 (en) | 2009-01-15 |
WO2009007816A3 (en) | 2009-11-26 |
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