GB907956A - Improvements relating to gearing for multi-axle vehicles - Google Patents
Improvements relating to gearing for multi-axle vehiclesInfo
- Publication number
- GB907956A GB907956A GB2101961A GB2101961A GB907956A GB 907956 A GB907956 A GB 907956A GB 2101961 A GB2101961 A GB 2101961A GB 2101961 A GB2101961 A GB 2101961A GB 907956 A GB907956 A GB 907956A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- pinion
- train
- gear
- clutch
- 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
-
- 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
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/344—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear
- B60K17/346—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear the transfer gear being a differential gear
- B60K17/3467—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear the transfer gear being a differential gear combined with a change speed gearing, e.g. range gear
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
-
- 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
- F16H2700/00—Transmission housings and mounting of transmission components therein; Cooling; Lubrication; Flexible suspensions, e.g. floating frames
- F16H2700/02—Transmissions, specially for working vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Abstract
907,956. Change-speed gear. DAIMLERBENZ A.G. June 9, 1961 [June 10, 1960], No. 21019/61. Class 80 (2). [Also in Group XXXI] In a multi-axle vehicle, e.g. a lorry, having gearing comprising first and second trains to either of which a driving shaft can be coupled at will, the first train leading to a wheel of the second train and one output each being taken from the input and output wheels of the second train, a differential gear is interposed between the input wheel of the second train and the driving shaft, the planet wheel carrier being connectible to the driving shaft and the input wheel of the second train being connected to one bevel wheel of the differential gear, the other bevel wheel of which forms one output member. As shown in Fig. 1 a pinion 12 is loosely mounted on a driving shaft 10 and engages a pinion 15 which, together with a pinion 16, is fast upon a layshaft 17, the pinion 16 engaging a pinion 22 fast on an output shaft 23 leading to one rear axle of the vehicle. An additional shaft 28 leading to the front axle may be connected to the pinion 22 by a releasable dog clutch 29. A shaft 13 is fast with a planet wheel carrier 18 of a differential gear, one bevel 26 of which is connected to a shaft 27 leading to a rear driving axle, and the other bevel 25 of which is connected by a shaft 24 to a pinion 20 loosely mounted on shaft 13 in mesh with pinion 16, the pinions 20, 16 and 22 forming a gear train of ratio 1 : 1. A clutch member 30 is fast with shaft 24 and may be coupled by a sleeve 33 to a clutch member 32 fast with the planet carrier 18. A clutch 11 may connect the driving shaft 10 with either the pinion 12 or with the shaft 13 and the clutches 11, 33 and 29 may be operated from a common lever 37. In the position shown, the clutches are in neutral. If the clutch 11 is shifted to the left, the clutch 33 locks the differential with shaft 24 and the shaft 10 is simultaneously coupled with pinion 12, so that the drive is through gears 12 and 15 giving a step-down ratio, and the 1: 1 ratio gear 20, 22 to the locked differential and shaft 27 and shaft 23 respectively. If the clutch 11 is shifted to the right, shafts 10 and 13 are connected and shaft 27 is driven through the bevel gear 26, shaft 23 being driven through bevel gear 25 and gear train 20, 16 and 22. In a modification, Fig. 2, for a two-axle vehicle, the output shaft 27 is connected to the rear driving axle and the output shaft 23<SP>1</SP> to the front driving axle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0033518 | 1960-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB907956A true GB907956A (en) | 1962-10-10 |
Family
ID=7041777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2101961A Expired GB907956A (en) | 1960-06-10 | 1961-06-09 | Improvements relating to gearing for multi-axle vehicles |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1405858B1 (en) |
GB (1) | GB907956A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2487741A1 (en) * | 1980-08-04 | 1982-02-05 | Rockwell International Corp | IMPROVED TRANSFER BOX FOR VEHICLE WITH MULTIPLE DRIVE MODES |
EP0377310A1 (en) * | 1988-12-22 | 1990-07-11 | Isuzu Motors Limited | Transfer differential gear lock controller |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1938848A (en) * | 1932-01-26 | 1933-12-12 | Int Motor Co | Locking device for differential mechanisms |
GB488459A (en) * | 1937-10-06 | 1938-07-07 | Marmon Herrington Co Inc | An improved power transmission unit for vehicles of the four-wheel power transmission type |
DE897808C (en) * | 1952-02-28 | 1953-11-23 | Maschf Augsburg Nuernberg Ag | Gear shift, especially for four-wheel drive vehicles |
US2796941A (en) * | 1952-06-09 | 1957-06-25 | Ferguson Res Ltd Harry | Four wheel drive for automotive vehicles |
US2796943A (en) * | 1952-12-08 | 1957-06-25 | Ferguson Res Ltd Harry | Drive for independently suspended vehicle wheels |
GB809593A (en) * | 1954-04-09 | 1959-02-25 | Ferguson Res Ltd Harry | Improvements relating to the transmission mechanism of motor vehicles |
US2936036A (en) * | 1958-06-09 | 1960-05-10 | Allis Chalmers Mfg Co | Multiple wheel drive mechanism |
-
1960
- 1960-06-10 DE DE19601405858 patent/DE1405858B1/en not_active Withdrawn
-
1961
- 1961-06-09 GB GB2101961A patent/GB907956A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2487741A1 (en) * | 1980-08-04 | 1982-02-05 | Rockwell International Corp | IMPROVED TRANSFER BOX FOR VEHICLE WITH MULTIPLE DRIVE MODES |
EP0377310A1 (en) * | 1988-12-22 | 1990-07-11 | Isuzu Motors Limited | Transfer differential gear lock controller |
Also Published As
Publication number | Publication date |
---|---|
DE1405858B1 (en) | 1970-01-15 |
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