GB1247751A - Differential lockup mechanism - Google Patents
Differential lockup mechanismInfo
- Publication number
- GB1247751A GB1247751A GB2924269A GB2924269A GB1247751A GB 1247751 A GB1247751 A GB 1247751A GB 2924269 A GB2924269 A GB 2924269A GB 2924269 A GB2924269 A GB 2924269A GB 1247751 A GB1247751 A GB 1247751A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- differential
- clutch
- june
- fast
- 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
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
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
-
- 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
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
-
- 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
- F16H48/24—Arrangements for suppressing or influencing the differential action, e.g. locking devices using positive clutches or brakes
-
- 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
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
-
- 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
- F16H2048/204—Control of arrangements for suppressing differential actions
-
- 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
- F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
- F16H2048/423—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement
- F16H2048/426—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement characterised by spigot bearing arrangement, e.g. bearing for supporting the free end of the drive shaft pinion
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2071—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes using three freewheel mechanism
-
- 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
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/32—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using fluid pressure actuators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Retarders (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
1,247,751. Differential gearing. CATERPILLAR TRACTOR CO. 10 June, 1969 [19 June, 1968], No. 29242/69. Heading F2D. A pneumatically operated positive lock-up clutch for a conventional motor-vehicle bevel gear differential 22-24 between a pair of driven axles 19, 21, comprises facially toothed clutch members 31, 27, the former 31 of which is rotatably fast (i.e. splined) with the axle 21 and is axially slidable therealong by pneumatic operation of a spring released annular piston 33 into lock-up engagement with the latter clutch member 27 splinted fast and bolted at 28 and 29 to the differential planet carrier 12. The piston 33 is secured against rotation by axial pins 42 fixed in an end cover 39 of a pneumatic cylinder 37, the piston 33 engaging the clutch member 31 through a thrust ring 34.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73813868A | 1968-06-19 | 1968-06-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1247751A true GB1247751A (en) | 1971-09-29 |
Family
ID=24966744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2924269A Expired GB1247751A (en) | 1968-06-19 | 1969-06-10 | Differential lockup mechanism |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4947380B1 (en) |
BE (1) | BE734857A (en) |
DE (1) | DE1930668A1 (en) |
FR (1) | FR2011219A1 (en) |
GB (1) | GB1247751A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5171527U (en) * | 1974-12-02 | 1976-06-05 | ||
EP1591694A2 (en) | 2004-04-28 | 2005-11-02 | Meritor Heavy Vehicle Systems Cameri SpA | Differential carrier assembly |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5118062A (en) * | 1974-06-16 | 1976-02-13 | Hooon Netsuki Kogyo Kk | BOJOSEI HINNOTORIDASHISOCHI |
CA1057082A (en) * | 1976-05-13 | 1979-06-26 | Dale K. Bell | Air piston differential lockout |
WO1990004118A1 (en) * | 1988-10-05 | 1990-04-19 | Zahnradfabrik Friedrichshafen Ag | Lockable differential |
DE10010292A1 (en) * | 2000-03-02 | 2001-09-06 | Zahnradfabrik Friedrichshafen | Vehicle axle |
CN106931133B (en) * | 2015-12-29 | 2021-02-26 | 长城汽车股份有限公司 | Differential mechanism assembly and vehicle with same |
-
1969
- 1969-06-10 GB GB2924269A patent/GB1247751A/en not_active Expired
- 1969-06-18 JP JP4788169A patent/JPS4947380B1/ja active Pending
- 1969-06-18 FR FR6920364A patent/FR2011219A1/fr not_active Withdrawn
- 1969-06-18 DE DE19691930668 patent/DE1930668A1/en active Pending
- 1969-06-19 BE BE734857D patent/BE734857A/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5171527U (en) * | 1974-12-02 | 1976-06-05 | ||
JPS5733239Y2 (en) * | 1974-12-02 | 1982-07-22 | ||
EP1591694A2 (en) | 2004-04-28 | 2005-11-02 | Meritor Heavy Vehicle Systems Cameri SpA | Differential carrier assembly |
Also Published As
Publication number | Publication date |
---|---|
BE734857A (en) | 1969-12-19 |
FR2011219A1 (en) | 1970-02-27 |
DE1930668A1 (en) | 1970-01-08 |
JPS4947380B1 (en) | 1974-12-16 |
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