TWM564536U - Electric bus with battery compartment - Google Patents

Abstract

An electric bus with a battery compartment includes a vehicle body having at least four wheel arcs symmetrically located on the left and right sides of the vehicle body, and a battery compartment above the at least one wheel arch for accommodating Positioning a battery module to lower the center of gravity of the entire vehicle and landing on the center to ensure the safety of the vehicle at high speeds. Moreover, the battery compartment has a warehouse door, and the warehouse door is located on one side of the vehicle body, thereby facilitating assembly and maintenance after the storage position of the battery module is lowered.

Description

Electric bus with battery compartment

This creation is about an electric bus with a battery compartment, especially a safety that can lower the center of gravity of the entire vehicle to ensure high-speed cornering of the vehicle and make assembly and maintenance easier.

In recent years, with the environmental awareness of energy saving and carbon reduction, people and the government have paid more and more attention. For example, electric bicycles such as electric bicycles, electric motors, electric vehicles, electric buses, etc., because battery modules are the main power source. Driven by the source, it has the advantages of no fuel consumption, no noise, no pollution and easy to use, and has gradually become the mainstream means of transportation in the future. Among them, as shown in Fig. 3, for a general low-profile electric bus of 8 to 12 meters in length, the battery module a is usually placed on the rear side of the roof surface due to the spatial arrangement.

However, the above-mentioned battery module is arranged in such a way that the center of gravity of the vehicle is distributed at the roof and the rear of the vehicle. When the vehicle is cornering at a high speed, it is easy to cause the phenomenon of rollover due to the unstable center of gravity; further, due to the battery module When the installation position is too high, the battery module must be hung on the roof during assembly and construction, and the construction personnel climb the roof at the same time, which may cause assembly difficulties, increase construction time and danger; and when the battery module is faulty If it is destroyed and needs to be repaired, it will increase the difficulty of maintenance.

In view of this, in order to provide a structure different from the conventional technology and to improve the above-mentioned shortcomings, the creator has accumulated many years of experience and continuous research and development improvements, and this creation has not been produced.

One of the purposes of this creation is to provide an electric bus with a battery compartment. By allowing the weight distribution of all the battery modules to be evenly distributed, the center of gravity of the entire vehicle can be lowered and located at the center of the vehicle. When bending, it can make the driving center more stable to ensure safe driving.

One of the purposes of this creation is to provide an electric bus with a battery compartment, which can be easily assembled by lowering the storage position of all the battery modules, and only need to push the battery module from the left and right sides of the vehicle during construction. It can be completed, reducing construction time and unnecessary dangers; and making maintenance easy. When the battery module is faulty or damaged, just open the battery compartment door and pull out the battery module to complete the maintenance action.

For the purpose of the above creation, the electric bus system with battery compartment provided by the creation includes a vehicle body having at least four wheel arcs symmetrically located on the left and right sides of the vehicle body; the main technical feature is that There is a battery compartment above the at least one wheel arch of the vehicle body for accommodating and positioning a battery module, the battery compartment has a warehouse door, and the warehouse door is located on one side of the vehicle body.

When implemented, the battery compartment is provided with four and is located above four wheel arcs symmetrical to the left and right sides of the vehicle body.

In implementation, the creation includes two tail bins, two tail bins are located at the tail end of the car body for respectively accommodating and positioning a battery module, and the two tail bins respectively have one tail bin door, and the two tail bin doors are respectively located at the left side of the car body. Right side.

In order to facilitate a deeper understanding of this creation, it is detailed later:

1‧‧‧Electric bus with battery compartment

2‧‧‧ body

21‧‧‧ wheel arc

3‧‧‧ battery compartment

31,33‧‧‧ battery module

32‧‧‧ Warehouse

4‧‧‧End warehouse

41‧‧‧ tail door

a‧‧‧Battery module

Figure 1 is a side elevational view of a preferred embodiment of the present invention.

Figure 2 is a top plan view of a preferred embodiment of the present invention.

Figure 3 is a side view of a conventional electric bus.

The electric bus system having the battery compartment includes a vehicle body, and the vehicle body has at least four wheel arcs symmetrically located on the left and right sides of the vehicle body, and at least one wheel arc has a battery compartment for accommodating and positioning. A battery module, any battery compartment having a door, and the door is located on one side of the vehicle body.

Referring to Figures 1 and 2, which is a preferred embodiment of the electric bus 1 having a battery compartment, it comprises a vehicle body 2, four battery compartments 3 and two tail compartments 4. Wherein, the vehicle body 2 has four wheel arcs 21 located above the four groups of wheels, two of the four wheel arches 21 are located on the left side of the vehicle body 2, and the other two wheel arches 21 are located in the vehicle body. The right side of 2, and the two wheel arcs 21 on the left and right sides are symmetrical.

The four battery compartments 3 are respectively disposed above the four wheel arches 21, and one of the battery compartments 3 has a receiving space for accommodating and positioning a battery module 31, and each of the battery compartments 3 has a Warehouse door 32. The door 32 of the two battery compartments 3 located on the left side of the vehicle body 2 can be opened outwardly away from the left side of the vehicle body 2. The door 32 of the two battery compartments 3 located on the right side of the vehicle body 2 can be away from the right side of the vehicle body 2. The direction opens outwards. The two tailstocks 4 are located at the rear end of the vehicle body 2, and the two tailstocks 4 respectively have a receiving space for accommodating and positioning a battery module 33, and the two tailing bins 4 respectively have a tailgate 41, two The tailgates 41 are located on the left and right sides of the vehicle body 2, and can be opened outwardly away from the left and right sides of the vehicle body 2, respectively.

In the implementation, the battery compartment 3 can also be set to two, and are respectively located above the wheel arch 21 on the left and right sides of the front side of the vehicle body 2 in a symmetrical manner; or in the opposite way, respectively located behind the vehicle body 2 Above the wheel arcs 21 on the left and right sides; or in an intersecting manner, respectively, above the left and right sides of the vehicle body 2, above the first round of the arc 21 and above the rear of the arc 21. The battery compartment 3 can also be set to one. For example, when a driver's seat is provided in the vicinity of the wheel arch 21 in front of the left side of the vehicle body 2 to form a counterweight, a battery is disposed above the wheel arch 21 on the right side of the front side of the vehicle body 2. The warehouse 3 is used to lower the center of gravity of the left and right sides of the vehicle body 2 and form an equilibrium state.

Therefore, this creation has the following advantages:

1. Each battery compartment of the creation is located above the wheel arc of each vehicle, so that the weight of each battery module can be evenly distributed on each wheel arc. Therefore, the center of gravity of the whole vehicle can be lowered and distributed in the center of the vehicle. On the other hand, when the vehicle is cornering at a high speed, there is no phenomenon that the center of gravity is unstable and the car can be turned over, and the safety of the cornering can be improved.

2. The battery compartments of this creation are located above the wheel arcs of each vehicle. Therefore, the position of the battery compartment can be greatly reduced. When assembling and constructing, simply push the battery module from the left and right sides of the vehicle to complete. In order to reduce the construction time and reduce the unnecessary danger; when the battery module is faulty or damaged, as long as the door is opened to pull out the battery module, the maintenance action can be completed, which is quite simple in operation.

In summary, according to the above disclosure, the creation can achieve the intended purpose, providing a safety that can lower the center of gravity of the entire vehicle and fall on the center to ensure the high-speed cornering of the vehicle, and enable the battery The assembly and maintenance of the module is easy. The electric bus with battery compartment is of great value for industrial use.

Claims (3)

An electric bus with a battery compartment includes a vehicle body having at least four wheel arches symmetrically located on the left and right sides of the vehicle body, wherein the at least one wheel arc of the vehicle body There is a battery compartment on the upper side for accommodating and positioning a battery module, the battery compartment has a warehouse door, and the door is located on one side of the vehicle body. The electric bus with a battery compartment according to claim 1, wherein the battery compartment is provided with four and is located above the four arcs symmetrical to the left and right sides of the vehicle body. An electric bus having a battery compartment according to claim 1 or 2, further comprising two tail bins, the two tail bins being located at a tail end of the vehicle body for respectively accommodating and positioning a battery module, The two tail bins respectively have one tailgate, and the two tailgates are respectively located on the left and right sides of the vehicle body.