RU2005137272A - Самоблокирующийся дифференциал транспортного средства - Google Patents
Самоблокирующийся дифференциал транспортного средства Download PDFInfo
- Publication number
- RU2005137272A RU2005137272A RU2005137272/11A RU2005137272A RU2005137272A RU 2005137272 A RU2005137272 A RU 2005137272A RU 2005137272/11 A RU2005137272/11 A RU 2005137272/11A RU 2005137272 A RU2005137272 A RU 2005137272A RU 2005137272 A RU2005137272 A RU 2005137272A
- Authority
- RU
- Russia
- Prior art keywords
- balls
- self
- closed channel
- vehicle differential
- locking vehicle
- 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
- F16H48/285—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 parallel axes and having worms or helical teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
-
- 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
-
- 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
-
- 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
- F16H48/38—Constructional details
- F16H48/40—Constructional details characterised by features of the rotating cases
-
- 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]
-
- 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
- Y10T74/19023—Plural power paths to and/or from gearing
- Y10T74/19047—Worm-type gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Retarders (AREA)
Claims (1)
- Самоблокирующийся дифференциал транспортного средства, содержащий приводной корпус, в котором соосно друг другу размещены связанные с полуосями полуосевые элементы, имеющие на внешней поверхности винтовые канавки противоположного направления спирали, тела качения в виде шариков, заполняющих цепочкой, выполненный в приводном корпусе, по меньшей мере, один замкнутый канал, часть которого вскрыта для погружения сегментов шариков в винтовые канавки, отличающийся тем, что замкнутый канал в продольном сечении выполнен прямоугольным со скругленными внешними углами, поперечное сечение ветвей прямоугольного замкнутого канала равно диаметру шариков, а количество шариков в канале нечетное.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2005137272/11A RU2319875C2 (ru) | 2005-11-30 | 2005-11-30 | Самоблокирующийся дифференциал транспортного средства |
PCT/RU2006/000591 WO2007064245A2 (fr) | 2005-11-30 | 2006-11-13 | Differentiel autobloquant pour vehicule de transport |
EP06835804A EP1959166A4 (de) | 2005-11-30 | 2006-11-13 | Selbstsperrendes differential für ein transportmittel |
US12/084,864 US7966908B2 (en) | 2005-11-30 | 2006-11-13 | Self-blocking differential for a transportation means |
CN2006800385493A CN101292098B (zh) | 2005-11-30 | 2006-11-13 | 用于运输装置的自动-锁定差速器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2005137272/11A RU2319875C2 (ru) | 2005-11-30 | 2005-11-30 | Самоблокирующийся дифференциал транспортного средства |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2005137272A true RU2005137272A (ru) | 2007-06-10 |
RU2319875C2 RU2319875C2 (ru) | 2008-03-20 |
Family
ID=38092668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2005137272/11A RU2319875C2 (ru) | 2005-11-30 | 2005-11-30 | Самоблокирующийся дифференциал транспортного средства |
Country Status (5)
Country | Link |
---|---|
US (1) | US7966908B2 (ru) |
EP (1) | EP1959166A4 (ru) |
CN (1) | CN101292098B (ru) |
RU (1) | RU2319875C2 (ru) |
WO (1) | WO2007064245A2 (ru) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106870673A (zh) * | 2015-12-11 | 2017-06-20 | 熵零技术逻辑工程院集团股份有限公司 | 传动机构 |
CN106870677A (zh) * | 2015-12-12 | 2017-06-20 | 熵零技术逻辑工程院集团股份有限公司 | 一种流动传动结构体机构 |
RU2733174C1 (ru) * | 2019-12-27 | 2020-09-29 | Общество с ограниченной ответственностью «ДАК» | Дифференциал с автоматический блокировкой колес транспортного средства |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2262237B1 (ru) * | 1974-02-26 | 1977-06-10 | Anvar | |
JPS5243067A (en) * | 1975-10-02 | 1977-04-04 | Yasuo Ueno | Circulating ball aliging type differential mechanism |
SU1507603A1 (ru) | 1987-11-17 | 1989-09-15 | В.-О.А.Люси | Самоблокирующийс дифференциал транспортного средства |
US5311788A (en) * | 1991-09-25 | 1994-05-17 | Nsk Ltd. | Linear working unit |
FR2723161B1 (fr) * | 1994-07-29 | 1996-10-31 | Le Grill Yves | Differentiel antipatinage pour vehicules tout terrain |
US5501118A (en) * | 1994-12-05 | 1996-03-26 | Thomson Saginaw Ball Screw Co., Inc. | Ball nut and screw assembly with preload retaining ball return tube clamp |
JPH09184562A (ja) * | 1995-12-29 | 1997-07-15 | Suzuki Motor Corp | 差動装置 |
JP3776780B2 (ja) * | 2001-10-10 | 2006-05-17 | 本田技研工業株式会社 | 差動装置 |
RU38871U1 (ru) | 2004-03-09 | 2004-07-10 | Красиков Валерий Николаевич | Дифференциал красикова с автоматической блокировкой колес |
-
2005
- 2005-11-30 RU RU2005137272/11A patent/RU2319875C2/ru active
-
2006
- 2006-11-13 CN CN2006800385493A patent/CN101292098B/zh not_active Expired - Fee Related
- 2006-11-13 WO PCT/RU2006/000591 patent/WO2007064245A2/ru active Application Filing
- 2006-11-13 EP EP06835804A patent/EP1959166A4/de not_active Withdrawn
- 2006-11-13 US US12/084,864 patent/US7966908B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2007064245A3 (fr) | 2007-09-13 |
CN101292098A (zh) | 2008-10-22 |
CN101292098B (zh) | 2012-07-11 |
US7966908B2 (en) | 2011-06-28 |
WO2007064245A2 (fr) | 2007-06-07 |
EP1959166A2 (de) | 2008-08-20 |
EP1959166A4 (de) | 2010-12-29 |
US20090100967A1 (en) | 2009-04-23 |
RU2319875C2 (ru) | 2008-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
QB4A | Licence on use of patent |
Effective date: 20090116 |
|
QB4A | Licence on use of patent |
Effective date: 20090514 |
|
QZ41 | Official registration of changes to a registered agreement (patent) |
Free format text: LICENCE FORMERLY AGREED ON 20090514 Effective date: 20110602 |