CN206357982U

CN206357982U - Mixed power plant

Info

Publication number: CN206357982U
Application number: CN201720014470.2U
Authority: CN
Inventors: 殷建坤; 夏承钢; 周德龙; 张学文
Original assignee: Shanghai Zhongke Shenjiang Electric Vehicle Co Ltd
Current assignee: Shanghai Zhongke Shenjiang Electric Vehicle Co Ltd
Priority date: 2017-01-06
Filing date: 2017-01-06
Publication date: 2017-07-28
Anticipated expiration: 2027-01-06

Abstract

Mixed power plant of the present utility model, including single mixed power plant and double mixed power plants, described single mixed power plant is only made up of fixing equipment, and described double mixed power plants are then constituted by fixing equipment and by the mobile device of user's being made by manufacturers or users, a dead slot being adapted with mobile device is equipped with by the fixing equipment of double mixed power plants, for installing mobile device, and fixing equipment is made up of generator and the first motor connection, described mobile device is made up of the second motor, the output end of fixing equipment and the output end of mobile device are connected with driven equipment, and first motor is installed and is directly connected in the front end of the engine, one torsion vibration absorber is also directly connected in the output end of the engine.Self-contained engine manufacturer can provide the power plant module for including the first motor to automaker so that automaker is easy to by adding the transmission module for including the second motor, so as to constitute complete mixed power plant.

Description

Mixed power plant

Technical field

The utility model is related to vehicle traction technical field, more particularly to motor vehicle driven by mixed power actuation techniques field, specifically It is related to a kind of mixed power plant.

Background technology

An emphasis of the advantages of hybrid vehicle is because of its energy-conservation, low emission as automotive research with exploitation.Mixing is dynamic The low energy consumption of power automobile is the synthesis result for the various measures taken on vehicle, wherein using A Jinsen cycle engines pair Prominent basic contribution is made that in reduction vehicle oil consumption.

But, such advanced engine technology more comes from the engine department inside automaker, rather than solely Vertical manufacturers of engines.Therefore be believed that and come interim in the hybrid vehicle epoch, self-contained engine manufacturer is also without clear and definite Which kind of power plant module it should provide, and be developed with meeting without the different automakers for developing advanced engine technology ability The requirement of mixed power plant.

Utility model content

The utility model provides a kind of integrated hybrid power that can meet automaker's exploitation mixed power plant and filled Put, the power plant module for being easily used to construct mixed power plant is provided to automaker to meet self-contained engine manufacturer Target.

This kind of mixed power plant is specific as follows：

The mixed power plant, it is mainly characterized by, and described device is single mixed power plant or double hybrid powers dress Put, described single mixed power plant includes a stuck-module, described double mixing arrangements include described stuck-module and one The output end of stuck-module in the mobile module voluntarily accessed by user, and single mixed power plant is connected to be set by driving Standby, the stuck-module of this pair of hybrid power and the mobile module accessed are connected with described driven equipment.

It is preferred that described stuck-module includes an engine and is connected to the first motor of the motor head, and The first gear that the output end of the engine is connected by damper and with the damper is connected to described driven Dynamic equipment, described mobile module includes one second motor, and described mobile module be connected to by gear shift device it is described Driven equipment.

More preferably, described double mixed power plants, which include described fixing equipment, mobile device and one, is used to install institute The dead slot for the mobile device stated.

More preferably, described gear shift device is the second gear or transfer gear train.

It is preferred that described driven equipment includes wheel.

It is preferred that described damper, which is a torsion vibration absorber or one, does not contain the non-controllable of release bearing and disengaging yoke Clutch processed.

Using mixed power plant of the present utility model, because it includes the fixing equipment to driven equipment driving, and The mobile device voluntarily installed by user, the mixed power plant can be made up of single fixing equipment or have a fixing equipment Combined with a mobile device, by the complex fixing equipment modularization of structure, when the practical mixed power plant of manufacturer , can be without scrupling annexation complicated between engine and the first motor and driven equipment when being produced, and only need By installing one second motor on dead slot, and second motor is connected to driven equipment by a gear, you can Realize the assembling of complete mixed power plant, it is adaptable to do not possess hybrid vehicle completely manufacture function company's production it is mixed The scene of power vehicle is closed, the development of auto industry can be promoted, and hybrid vehicle is extended to wider.

Brief description of the drawings

Fig. 1 show the structural representation of the mixed power plant of the utility model specific embodiment one.

Fig. 2 show the structural representation of the mixed power plant of the utility model specific embodiment two.

Fig. 3 show the structural representation of the mixed power plant of the utility model specific embodiment three.

Reference

100 power plant modules

101 engines

102 first motors,

103 torsion vibration absorbers

200 transmission modules

201 first gears

202 second transfer gear trains

203 second motors

204 second gears

Embodiment

In order to be better illustrated to the utility model, some specific embodiments are enumerated below the utility model is carried out It is further elucidated above.

Described stuck-module includes an engine 101 and is connected to the first motor 102 of the front end of engine 101, And the first gear 201 that the output end of the engine 101 is connected by damper and with the damper is connected to institute The driven equipment stated, described mobile module includes one second motor 203, and described mobile module is connected by gear shift device It is connected to described driven equipment.

Described double mixed power plants, which include described fixing equipment, mobile device and one, to be used to install described movement The dead slot of equipment.

Described gear shift device is the second gear 204 or transfer gear train.

Described driven equipment includes wheel.

Described damper be a torsion vibration absorber 103 or one do not contain the non-controllable system of release bearing and disengaging yoke from Clutch.

Fig. 1 show the structural representation of the mixed power plant of the utility model specific embodiment one.As shown in figure 1, The stuck-module of the mixed power plant is a power plant module 100, and the power plant module 100 includes engine 101, the first motor 102, and the first motor 102 installs and be directly connected in the front end of engine 101, there is a torsion vibration absorber 103 to install and directly It is connected to the output end of engine 101.

Self-contained engine manufacturer can provide the power plant module for including the first motor to automaker so that automobile system Business is made to be easy to by adding the transmission module for including the second motor, so as to constitute complete mixed power plant.

Fig. 2 show the structural representation of the mixed power plant of the utility model specific embodiment two.As shown in Fig. 2 Mixed power plant also includes transmission module 200, and transmission module 200 includes the first gear 201 and the second transfer gear train 202, described mobile module is the second motor 203, and engine 101 passes sequentially through the gear of torsion vibration absorber 103 and first 201 driving moments, the second motor 203 passes through the driving moment of the second transfer gear train 202.

Fig. 3 show the structural representation of the mixed power plant of the utility model specific embodiment three.As shown in figure 3, Mixed power plant also includes：Transmission module 200, transmission module 200 includes the first gear 201 and the second gear 204, described mobile module is the second motor 203, and engine 101 passes sequentially through the gear of torsion vibration absorber 103 and first 201 driving moments, the second motor 203 passes through the driving moment of the second gear 204.

In the mixed power plant shown in Fig. 2 and Fig. 3, engine 101 passes through the variable-speed motor of torsion vibration absorber 103 and first The input connection of structure 201, due to eliminating main clutch, therefore vehicle can hang sky by the first gear 201 in starting Gear, the second motor 203 driving vehicle start is accelerated to after certain speed, and the first gear 201 is put into gear, so that engine 101 Also assist in driving vehicle.

In the mixed power plant shown in Fig. 2 and Fig. 3, the motor 203 of engine 101 and second passes through travelling gear respectively System or gear driving moment, therefore, wherein during an engine speed change, as long as another engine not speed change, then may be used To realize that power does not interrupt gearshift, it is ensured that comfortableness during gearshift.

In the mixed power plant shown in Fig. 2, transfer gear train 202 is fixed speed ratio reducing gear, therefore expects second The expansion speed ratio of motor 203 reaches 6~8.And this can adjust the supply voltage of electrical storage device come real by DC converter DC/DC It is existing, for example, the DC bus-bar voltage of electrical storage device is 300Vdc, by that can export 300~600Vdc direct current after DC/DC Pressure, so that expansion speed can connect than the expansion speed ratio of the second motor 202 close to 4 under 600Vdc voltages under 300Vdc voltages Nearly 8.In addition it is also possible to be the series/parallel of 300Vdc battery module by two identicals, voltage to realize, when two Battery module can provide 600Vdc voltages when connecting, and 300Vdc voltages are then provided when its is in parallel.Other methods are also can With, it is not limited thereto system.

In above-mentioned mixed power plant, engine 101 can be with longitudinal, can also be horizontal.For longitudinal mode, start The front end of machine 101 is easy first motor 102 of the addition with appropriate power, and for horizontal mode, and engine 101 can be with Using small displacement turbocharged engine, the axial space installed needed for the first motor 102 is provided by reducing by a cylinder. First motor 102 can also carry out integrated structure design with engine 101, so as to provide the power plant module of compact conformation.

Because the first motor 102 is installed in the front end of engine 101, generally installs and be then cancelled in belt pulley herein, And can be using electrical accessories such as electric air-conditioning, electric water pumps, and electric air-conditioning and electric water pump flexible arrangement are in other positions Place, and the use of these electrical accessories, can solve pulley drive vehicle can only use mechanical air-conditioning and water pump, energy consumption Big shortcoming, realizes further reduction energy consumption.This also means that the change of the provision in set chain of engine manufacturer, automaker Suitable electrical accessory can also flexibly be selected and suitable position is arranged in.

In addition, existing main clutch is closed type clutch, and is provided with torsion vibration absorber on clutch plate, it is therefore existing As long as main clutch eliminate release bearing and disengaging yoke, be also used as torsion vibration absorber, and in brake hard, Being skidded by main clutch can play a part of protecting engine.For this master without release bearing and disengaging yoke from Clutch, the utility model is defined as non-controllable main clutch, and uses it to construction mixed power plant, as long as and will be above-mentioned Mixed power plant in torsion vibration absorber 103 replace with non-controllable main clutch.

In this description, the utility model is described with reference to its specific embodiment.But it is clear that still can be with Various modification can be adapted and conversion is without departing from spirit and scope of the present utility model.Therefore, specification and drawings are considered as It is illustrative and not restrictive.

Claims

1. a kind of mixed power plant, it is characterised in that described device is single mixed power plant or double mixed power plants, Described single mixed power plant includes a stuck-module, described double mixing arrangements including described stuck-module and one by with The output end of stuck-module in the mobile module that family is voluntarily accessed, and single mixed power plant is connected to driven equipment, The stuck-module of this pair of hybrid power and the mobile module accessed are connected with described driven equipment.

2. mixed power plant according to claim 1, it is characterised in that described stuck-module include an engine with And the first motor of the motor head is connected to, and the output end of the engine is connected by damper and with the damper The first gear connect is connected to described driven equipment, and described mobile module includes one second motor, and described Mobile module is connected to described driven equipment also by gear shift device.

3. mixed power plant according to claim 2, it is characterised in that described double mixed power plants include described Fixing equipment, mobile device and one be used for the dead slot of installing described mobile device.

4. mixed power plant according to claim 2, it is characterised in that described gear shift device is the second gear Or transfer gear train.

5. mixed power plant according to claim 1, it is characterised in that described driven equipment includes wheel.

6. mixed power plant according to claim 2, it is characterised in that described damper be a torsion vibration absorber or One does not contain the non-controllable clutch processed of release bearing and disengaging yoke.