BR7204227D0 - Um sistema de engrenagens compostas - Google Patents
Um sistema de engrenagens compostasInfo
- Publication number
- BR7204227D0 BR7204227D0 BR4227/72A BR422772A BR7204227D0 BR 7204227 D0 BR7204227 D0 BR 7204227D0 BR 4227/72 A BR4227/72 A BR 4227/72A BR 422772 A BR422772 A BR 422772A BR 7204227 D0 BR7204227 D0 BR 7204227D0
- Authority
- BR
- Brazil
- Prior art keywords
- gear system
- composite gear
- composite
- gear
- 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
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/28—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears
- F16H48/29—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears with self-braking intermeshing gears having perpendicular arranged axes and having worms or helical 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/206—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members characterised by the driving or driven member being composed of two or more gear wheels
-
- 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
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19702—Screw and nut
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Gear Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15867271A | 1971-07-01 | 1971-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7204227D0 true BR7204227D0 (pt) | 1973-05-03 |
Family
ID=22569183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR4227/72A BR7204227D0 (pt) | 1971-07-01 | 1972-06-28 | Um sistema de engrenagens compostas |
Country Status (10)
Country | Link |
---|---|
US (1) | US3735647A (pt) |
AR (1) | AR193742A1 (pt) |
AU (1) | AU460961B2 (pt) |
BR (1) | BR7204227D0 (pt) |
CA (1) | CA961672A (pt) |
DE (1) | DE2231709A1 (pt) |
FR (1) | FR2144431A5 (pt) |
GB (1) | GB1387496A (pt) |
IT (1) | IT974606B (pt) |
SE (1) | SE374186B (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3875824A (en) * | 1973-08-06 | 1975-04-08 | Robert N Benjamin | Functional indexing in multiple gear differential |
US3902237A (en) * | 1973-08-06 | 1975-09-02 | Robert N Benjamin | Timing of dual-drive differential gearing |
US4512211A (en) * | 1983-03-15 | 1985-04-23 | The Gleason Works | Differential assembly having means for locking and positioning axle shafts therein |
US4495835A (en) * | 1983-03-15 | 1985-01-29 | The Gleason Works | Differential gearing assembly |
JPH0135962Y2 (pt) * | 1983-03-15 | 1989-11-01 | ||
US4491035A (en) * | 1983-03-15 | 1985-01-01 | The Gleason Works | Differential gear apparatus |
US4491036A (en) * | 1983-03-15 | 1985-01-01 | The Gleason Works | Differential assembly having means for accommodating angular misalignments of axle segments |
EP0138910B1 (en) * | 1983-03-15 | 1988-05-11 | The Gleason Works | Differential apparatus and method of making |
US4762024A (en) * | 1985-07-30 | 1988-08-09 | Dana Corporation | Shaft retaining means for a differential gear assembly |
DE3623132A1 (de) * | 1985-07-30 | 1987-02-05 | Dana Corp | Differentialgetriebe |
US4791832A (en) * | 1985-12-05 | 1988-12-20 | Mccaw Thomas M | Caged helical gear differential |
WO1989005933A1 (en) * | 1987-12-18 | 1989-06-29 | Dk-Gleason, Inc. | Improved timing of multiple gear train differential |
JPH074360Y2 (ja) * | 1989-03-27 | 1995-02-01 | 株式会社ゼクセル | 車輌用差動歯車装置 |
US5195934A (en) * | 1989-07-14 | 1993-03-23 | Diesel Kiki Co., Ltd. | Differential device for vehicle |
US5108353A (en) * | 1991-04-24 | 1992-04-28 | Zexel-Gleason U.S.A., Inc. | Crossed-axis gear differential |
US5178587A (en) * | 1991-09-24 | 1993-01-12 | Zexel-Gleason Usa, Inc. | Expanded timing between gear trains of differentials |
DE19623809A1 (de) * | 1996-06-14 | 1997-12-18 | Siemens Ag | Stirnband mit einer Geradverzahnung |
DE19907890C1 (de) * | 1999-02-24 | 2000-09-07 | Gkn Viscodrive Gmbh | Differentialgetriebe |
US6783476B2 (en) * | 2003-01-03 | 2004-08-31 | Torvec, Inc. | Compact full-traction differential |
US20080103011A1 (en) * | 2006-10-27 | 2008-05-01 | Torvec, Inc. | Steer Drive for Tracked Vehicles |
US7540821B2 (en) * | 2006-10-27 | 2009-06-02 | Torvec, Inc | Full traction differential with hybrid gearing |
USRE44158E1 (en) * | 2006-10-27 | 2013-04-16 | Torvec, Inc. | Full traction differential with hybrid gearing |
US7824289B2 (en) * | 2006-10-27 | 2010-11-02 | Torvec, Inc. | Steer drive for tracked vehicles |
US20100317481A1 (en) * | 2009-06-10 | 2010-12-16 | Gleasman Keith E | All Gear Crossed-Axis Differential |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR768330A (fr) * | 1933-04-28 | 1934-08-03 | Transmission à éléments irréversibles empêchant le fonctionnement anormal des organes reliés | |
US2631475A (en) * | 1949-08-02 | 1953-03-17 | Vernon E Gleasman | Differential |
FR1069518A (fr) * | 1953-01-09 | 1954-07-08 | Commande d'essieu par double vis sans fin | |
US2859641A (en) * | 1955-02-21 | 1958-11-11 | Vernon E Gleasman | Differential gear mechanism |
-
1971
- 1971-07-01 US US00158672A patent/US3735647A/en not_active Expired - Lifetime
-
1972
- 1972-06-15 GB GB2811672A patent/GB1387496A/en not_active Expired
- 1972-06-21 SE SE7208233A patent/SE374186B/xx unknown
- 1972-06-21 IT IT12741/72A patent/IT974606B/it active
- 1972-06-26 AU AU43874/72A patent/AU460961B2/en not_active Expired
- 1972-06-28 BR BR4227/72A patent/BR7204227D0/pt unknown
- 1972-06-28 DE DE2231709A patent/DE2231709A1/de not_active Ceased
- 1972-06-30 AR AR242845A patent/AR193742A1/es active
- 1972-06-30 CA CA146,169A patent/CA961672A/en not_active Expired
- 1972-07-03 FR FR7223967A patent/FR2144431A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU4387472A (en) | 1974-01-03 |
AR193742A1 (es) | 1973-05-22 |
IT974606B (it) | 1974-07-10 |
FR2144431A5 (pt) | 1973-02-09 |
DE2231709A1 (de) | 1973-01-18 |
AU460961B2 (en) | 1975-05-08 |
GB1387496A (en) | 1975-03-19 |
SE374186B (pt) | 1975-02-24 |
CA961672A (en) | 1975-01-28 |
US3735647A (en) | 1973-05-29 |
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