GB1415226A - Gas turbine engine and power transmission therefor - Google Patents
Gas turbine engine and power transmission thereforInfo
- Publication number
- GB1415226A GB1415226A GB5151973A GB5151973A GB1415226A GB 1415226 A GB1415226 A GB 1415226A GB 5151973 A GB5151973 A GB 5151973A GB 5151973 A GB5151973 A GB 5151973A GB 1415226 A GB1415226 A GB 1415226A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- unit
- driven
- clutch member
- speed
- 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
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/02—Clutches
- B60W2710/021—Clutch engagement state
Abstract
1415226 Variable-speed gearing NISSAN MOTOR CO Ltd 6 Nov 1973 [9 Nov 1972] 51519/73 Heading F2D A gas turbine engine 10 for motor vehicle propulsion is combined with an auxiliary transmission unit 40 and a main transmission unit 42, the output shaft 46 of the unit 40 being connected to the input shaft (not shown) of the unit 42, and the speed of the output shaft 82 of the latter being sensed by a device 80 which controls a clutch member 60 in the unit 40 so that the shaft 46 is driven through reduction gearing 50, 54, 56, 52 at low speeds of the shaft 82, and is coupled directly to the output shaft 34, 47 of the turbine at higher speeds. The gearwheel 50 is fixed to the shaft 47, the gear-wheels 54, 56 to a countershaft 58, the gear-wheel 52 is freely rotatable on the shaft 46 which has an end rotatable in a bore in the shaft 47, and the clutch member is splined on the shaft 46. An actuating lever 62 for the clutch member is operated by a piston 72 driven in either direction from the neutral position shown by fluid from a pump 78 which is electrically connected to the speed sensor 80. Planetary gearing providing e.g. four ratios, in the main unit 42 is controlled by hydraulic means 84 under the control of an electronic circuit 86 governed by a turbine speed sensor 92 driven by the shaft 34 and an accelerator pedal position sensor 88.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47112385A JPS4968104A (en) | 1972-11-09 | 1972-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1415226A true GB1415226A (en) | 1975-11-26 |
Family
ID=14585340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5151973A Expired GB1415226A (en) | 1972-11-09 | 1973-11-06 | Gas turbine engine and power transmission therefor |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4968104A (en) |
| GB (1) | GB1415226A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2469620A1 (en) * | 1979-11-13 | 1981-05-22 | Kubota Ltd | VEHICLE TRANSMISSION COMPRISING TWO DRIVE SHAFT LINES SELECTED BY CLUTCHES |
| CN105156156A (en) * | 2015-08-20 | 2015-12-16 | 深圳智慧能源技术有限公司 | Turbine pressure reduction power device and turbine pressure reduction unit |
-
1972
- 1972-11-09 JP JP47112385A patent/JPS4968104A/ja active Pending
-
1973
- 1973-11-06 GB GB5151973A patent/GB1415226A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2469620A1 (en) * | 1979-11-13 | 1981-05-22 | Kubota Ltd | VEHICLE TRANSMISSION COMPRISING TWO DRIVE SHAFT LINES SELECTED BY CLUTCHES |
| CN105156156A (en) * | 2015-08-20 | 2015-12-16 | 深圳智慧能源技术有限公司 | Turbine pressure reduction power device and turbine pressure reduction unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4968104A (en) | 1974-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |