CN204398869U - Axle carrying device actuating device, axle carrying device module and power system - Google Patents
Axle carrying device actuating device, axle carrying device module and power system Download PDFInfo
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- CN204398869U CN204398869U CN201420832904.6U CN201420832904U CN204398869U CN 204398869 U CN204398869 U CN 204398869U CN 201420832904 U CN201420832904 U CN 201420832904U CN 204398869 U CN204398869 U CN 204398869U
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- carrying device
- axle carrying
- rotating shaft
- connection structure
- turbine
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Abstract
A kind of axle carrying device actuating device comprises turbine, rotating shaft and at least one connection structure.Described turbine rotates to be driven by described tail gas in order to the tail gas receiving driving engine.Described rotating shaft is connected with described turbine and rotates to be driven by described turbine.Described connection structure is connected between described rotating shaft and at least one axle carrying device.Described connection structure can switch between engagement state and released state, wherein at described engagement state, the kinetic energy of the rotating shaft of described rotation is passed at least one axle carrying device described to drive at least one axle carrying device described by described connection structure, in described released state, described rotating shaft stops driving at least one axle carrying device described.
Description
Technical field
The present invention relates to a kind of power system, particularly relate to axle carrying device actuating device and the axle carrying device module of power system.
Background technology
In the drive system of automobile or other delivery and tractor equipment, the main shaft power of driving engine, except driving automobile is advanced, also will drive the axle carrying devices such as electrical generator, water pump, oil pump, air-conditioning compressor, brake-air compressor, boost pump.Power due to these axle carrying devices is also by the main shaft power supply of driving engine, therefore reduces net power output.The net power output how improving driving engine is the unremitting pursue of those skilled in the art always.
Summary of the invention
In view of this, a kind of axle carrying device actuating device is proposed to improve the net power output of driving engine herein.
A kind of axle carrying device module is also proposed to improve the net power output of driving engine herein.
A kind of power system is also proposed to improve the net power output of driving engine herein.
Axle carrying device actuating device in this paper comprises turbine, rotating shaft and at least one connection structure.Described turbine rotates to be driven by described tail gas in order to the tail gas receiving driving engine.Described rotating shaft is connected with described turbine and rotates to be driven by described turbine.Described connection structure is connected between described rotating shaft and at least one axle carrying device.Described connection structure can switch between engagement state and released state, wherein at described engagement state, the kinetic energy of the rotating shaft of described rotation is passed at least one axle carrying device described to drive at least one axle carrying device described by described connection structure, in described released state, described rotating shaft stops driving at least one axle carrying device described.
In one embodiment, at least one connection structure described comprises the multiple connection structures for connecting multiple axle carrying device, and each described connection structure to be connected between the described rotating shaft axle carrying device corresponding with and can to switch between described engagement state and released state independently and to drive with selectivity or not drive described corresponding axle carrying device.Described connection structure can comprise magnetic clutch.
Axle carrying device module in this paper comprises turbine, rotating shaft, multiple axle carrying device and multiple connection structure.Described turbine rotates to be driven by described tail gas in order to the tail gas receiving driving engine.Described rotating shaft is connected with described turbine and rotates to be driven by described turbine.Can switch between engagement state and released state independently between one of them axle carrying device that each connection structure is connected to described rotating shaft and described multiple axle carrying device.Wherein, for any one connection structure, at described engagement state, the kinetic energy of the rotating shaft of described rotation is passed to a corresponding axle carrying device to drive the axle carrying device of described correspondence by any one connection structure described, in described released state, described rotating shaft stops the axle carrying device driving described correspondence.
In one embodiment, described multiple connection structure is arranged along the axially spaced-apart of described rotating shaft.These connection structures can comprise magnetic clutch.
In one embodiment, described axle carrying device module comprises module casing, and described rotating shaft, axle carrying device and connection structure are arranged in described module casing.
Power system in this paper comprises driving engine, turbine, rotating shaft, multiple axle carrying device and multiple connection structure.Described turbine rotates to be driven by described tail gas in order to the tail gas receiving described driving engine.Described rotating shaft is connected with described turbine and rotates to be driven by described turbine.Can switch between engagement state and released state independently between one of them axle carrying device that each connection structure is connected to described rotating shaft and described multiple axle carrying device.Wherein, for any one connection structure, at described engagement state, the kinetic energy of the rotating shaft of described rotation is passed to a corresponding axle carrying device to drive the axle carrying device of described correspondence by any one connection structure described, in described released state, the rotating shaft of described rotation is separated with described corresponding axle carrying device thus stops driving described corresponding axle carrying device.
In one embodiment, described connection structure can comprise magnetic clutch, and described multiple axle carrying device can be selected from the combination that following equipment is formed: electrical generator, water pump, oil pump, air-conditioning compressor, brake-air compressor, boost pump.
In sum, the propulsive effort of axle carrying device comes from the waste heat overbottom pressure of motor exhaust, and therefore the main shaft power of axle carrying device no longer consumption of engine, therefore can improve the net power output of driving engine, thus improve the efficiency of driving engine.And the modular design of axle carrying device module can make the structure of power system more succinct.
Accompanying drawing explanation
Fig. 1 is the system simplification schematic diagram of an embodiment of power system.
Fig. 2 is the rough schematic view of an embodiment of axle carrying device module.
Detailed description of the invention
Before describing the embodiments in more detail, it should be understood that and the invention is not restricted to detailed construction in the application hereafter or described in accompanying drawing or arrangement of elements.The present invention can be the embodiment that alternate manner realizes.And, should be appreciated that wording used herein and term are only used as to describe purposes, should being construed as limiting property not explain.Similar wording meant and comprised item listed thereafter, its equivalent and other additional things " comprising " used herein, " comprising ", " having " etc.Particularly, when describing " certain element ", the quantity that the present invention does not limit this element is one, also can comprise multiple.
Fig. 1 is the system simplification schematic diagram of an embodiment of power system.As Fig. 1, this power system comprises driving engine 10, turbine 12, rotating shaft 14, at least one axle carrying device 16 and at least one connection structure 18.Fig. 1 is exemplified with the example with three axle carrying devices 16 and three connection structures 18, but in other embodiments, the quantity of axle carrying device and connection structure can be one or more.
Driving engine 10 is in order to provide the active force of power system.Driving engine 10 is such as piston type diesel driving engine.
Turbine 12 is communicated with the exhausr port of driving engine 10 tail gas receiving driving engine 10, utilizes the tail gas of driving engine 10 to drive turbine to rotate like this.When driving engine 10 unequipped blwr, the tail gas that turbine 12 receives can be directly obtain from the exhaust valve of driving engine 10; When driving engine 10 is equipped with blwr, the tail gas that turbine 12 receives can be obtain from the exhausr port of blwr.
Rotating shaft 14 is connected to be driven rotation by turbine 12 with turbine 12.Axle carrying device 16 is connected with rotating shaft 14 by connection structure 18.Axle carrying device 16 is such as the accessory equipment in a power system.When power system is the power system of vehicle, axle carrying device 16 can be electrical generator, water pump, oil pump, air-conditioning compressor, brake-air compressor or boost pump etc.
Each connection structure 18 is connected between rotating shaft 14 and one of them axle carrying device 16.These axle carrying devices 16 are generally just run as required, therefore these connection structures 18 are wanted to switch between engagement state and released state independently, make at engagement state, the kinetic energy of the rotating shaft 14 rotated is passed to a corresponding axle carrying device 16 to drive corresponding axle carrying device 16 by a connection structure 18, and in released state, rotating shaft 14 is separated with corresponding axle carrying device 16, therefore stops driving corresponding axle carrying device 16.An object lesson that can realize the connection structure 18 of above-mentioned functions is magnetic clutch.
Power system also comprises controller 20, for controlling combination and the released state of these connection structures 18.Controller 20 can control according to the selection of user, also automatically can control combination and the released state of these connection structures 18 according to the operation of power system.
In the embodiment in figure 1, the propulsive effort of these axle carrying devices 16 comes from the waste heat overbottom pressure of motor exhaust.Specifically, the tail gas that the actuating device of these axle carrying devices 16 comprises receiving driving engine 10 with driven by tail gas rotate turbine 12, to be connected rotating shaft 14 to be driven rotation by turbine 12 with turbine 12, and the kinetic energy of rotating shaft 14 is passed to the connection structure 18 of axle carrying device 16.So, the main shaft power of the axle carrying device 16 utilizing above-mentioned actuating device to drive no longer consumption of engine 10, therefore can improve the net power output of driving engine 10, thus improve the efficiency of driving engine 10.
Fig. 2 is the rough schematic view of an embodiment of axle carrying device module.As Fig. 2, axle carrying device module comprises turbine 22, rotating shaft 24, axle carrying device 26, connection structure 28 and module casing 30.Wherein, the structure of turbine 22, rotating shaft 24, multiple axle carrying device 26, multiple connection structure 28 can identical with the embodiment of Fig. 1.Connection structure 28 is axial arranged along rotating shaft 24.At least rotating shaft 24, axle carrying device 26 and connection structure 28 are fixed in module casing 30, such axle carrying device module can form an entirety, so that be entirely arranged in power system (power system such as shown in Fig. 1) or remove from power system.In other embodiments, turbine 22 also can be fixed in module casing 30.This modular design can make the structure of power system more succinct.
In sum, there is provided herein a kind of axle carrying device actuating device, axle carrying device module and power system.The propulsive effort of axle carrying device comes from the waste heat overbottom pressure of motor exhaust, and therefore the main shaft power of axle carrying device no longer consumption of engine, therefore can improve the net power output of driving engine, thus improve the efficiency of driving engine.And the modular design of axle carrying device module can make the structure of power system more succinct.
Concept described herein may be embodied to other form when not departing from its spirit and characteristic.Disclosed specific embodiment should be regarded as exemplary instead of restrictive.Therefore, scope of the present invention is by appended claim, instead of determines according to these descriptions before.Any change in the letter and equivalency range of claim all should belong to the scope of these claims.
Claims (10)
1. an axle carrying device actuating device, is characterized in that, described axle carrying device actuating device comprises:
Turbine, described turbine rotates to be driven by described tail gas in order to the tail gas receiving driving engine;
Rotating shaft, described rotating shaft is connected with described turbine and rotates to be driven by described turbine; And
At least one connection structure, described connection structure is connected between described rotating shaft and at least one axle carrying device, described connection structure can switch between engagement state and released state, wherein at described engagement state, the kinetic energy of the rotating shaft of described rotation is passed at least one axle carrying device described to drive at least one axle carrying device described by described connection structure, in described released state, described rotating shaft stops driving at least one axle carrying device described.
2. axle carrying device actuating device as claimed in claim 1, it is characterized in that, at least one connection structure described comprises the multiple connection structures for connecting multiple axle carrying device, and each described connection structure to be connected between the described rotating shaft axle carrying device corresponding with and can to switch between described engagement state and released state independently and to drive with selectivity or not drive described corresponding axle carrying device.
3. axle carrying device actuating device as claimed in claim 1 or 2, it is characterized in that, described connection structure comprises magnetic clutch.
4. an axle carrying device module, is characterized in that, described axle carrying device module comprises:
Turbine, described turbine rotates to be driven by described tail gas in order to the tail gas receiving driving engine;
Rotating shaft, described rotating shaft is connected with described turbine and rotates to be driven by described turbine;
Multiple axle carrying device; And
Multiple connection structure, can switch between engagement state and released state independently between one of them axle carrying device that each connection structure is connected to described rotating shaft and described multiple axle carrying device, wherein, for any one connection structure, at described engagement state, the kinetic energy of the rotating shaft of described rotation is passed to a corresponding axle carrying device to drive the axle carrying device of described correspondence by any one connection structure described, in described released state, described rotating shaft stops the axle carrying device driving described correspondence.
5. axle carrying device module as claimed in claim 4, it is characterized in that, described multiple connection structure is arranged along the axially spaced-apart of described rotating shaft.
6. the axle carrying device module as described in claim 4 or 5, it is characterized in that, described connection structure comprises magnetic clutch.
7. axle carrying device module as claimed in claim 4, it is characterized in that, described axle carrying device module comprises module casing, and described rotating shaft, axle carrying device and connection structure are arranged in described module casing.
8. a power system, is characterized in that, comprising:
Driving engine;
Turbine, described turbine rotates to be driven by described tail gas in order to the tail gas receiving described driving engine;
Rotating shaft, described rotating shaft is connected with described turbine and rotates to be driven by described turbine;
Multiple axle carrying device; And
Multiple connection structure, can switch between engagement state and released state independently between one of them axle carrying device that each connection structure is connected to described rotating shaft and described multiple axle carrying device, wherein, for any one connection structure, at described engagement state, the kinetic energy of the rotating shaft of described rotation is passed to a corresponding axle carrying device to drive the axle carrying device of described correspondence by any one connection structure described, in described released state, the rotating shaft of described rotation is separated with described corresponding axle carrying device thus stops driving described corresponding axle carrying device.
9. power system as claimed in claim 8, it is characterized in that, described connection structure comprises magnetic clutch.
10. power system as claimed in claim 8, is characterized in that, described multiple axle carrying device is selected from the combination that following equipment is formed: electrical generator, water pump, oil pump, air-conditioning compressor, brake-air compressor, boost pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420832904.6U CN204398869U (en) | 2014-12-24 | 2014-12-24 | Axle carrying device actuating device, axle carrying device module and power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420832904.6U CN204398869U (en) | 2014-12-24 | 2014-12-24 | Axle carrying device actuating device, axle carrying device module and power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204398869U true CN204398869U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420832904.6U Withdrawn - After Issue CN204398869U (en) | 2014-12-24 | 2014-12-24 | Axle carrying device actuating device, axle carrying device module and power system |
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|---|---|
| CN (1) | CN204398869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494424A (en) * | 2014-12-24 | 2015-04-08 | 王崎文 | Driving device for shaft belt equipment, shaft belt equipment module and power system |
-
2014
- 2014-12-24 CN CN201420832904.6U patent/CN204398869U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494424A (en) * | 2014-12-24 | 2015-04-08 | 王崎文 | Driving device for shaft belt equipment, shaft belt equipment module and power system |
| CN104494424B (en) * | 2014-12-24 | 2017-03-29 | 深圳智慧能源技术有限公司 | Axle carrying device driving means, axle carrying device module and dynamical system |
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| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150924 Address after: 518000 Guangdong city Shenzhen province two Bagua road Futian District Xufei garden C building 18 floor 1804-2 unit Patentee after: Wisdom Energy Technology (Shenzhen) Corporation Ltd. Address before: Shenzhen City, Guangdong province 518000 Fuhua Road No. 6 Building 1403 business tax Patentee before: Wang Qiwen |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20150617 Effective date of abandoning: 20170329 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20150617 Effective date of abandoning: 20170329 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |