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Vehicle start assist device and system

An auxiliary device and vehicle technology, which is applied to vehicle parts, transportation and packaging, and braking components, etc., can solve the problems of large energy consumption and short driving mileage, and achieve the goal of reducing energy consumption, reducing friction, and low energy consumption Effect

Active Publication Date: 2021-12-24
四川科维时代材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide an energy storage type drive mechanism, a vehicle start assist device and a system to solve the problem of large energy consumption caused by the need for more energy consumption when starting a motor vehicle in the prior art, and the mileage under the same energy condition Shorter problems to achieve energy saving and emission reduction of motor vehicles

Method used

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  • Vehicle start assist device and system
  • Vehicle start assist device and system
  • Vehicle start assist device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Such as figure 1 and figure 2 The energy storage type driving mechanism shown includes a sleeve 1, a first spring 3 is arranged inside the sleeve 1, and a push rod 2 capable of sliding relative to the sleeve 1 is connected to the first spring 3, and a push rod 2 is arranged on the sleeve 1. There is a snap-in mechanism, and the snap-in mechanism includes a locked state and an unlocked state. In the locked state, the snap-in mechanism snaps the push rod 2, and the first spring 3 is in a compressed state. In the unlocked state, The clamping mechanism is separated from the push rod 2 , and the push rod 2 extends to the outside of the sleeve 1 under the action of the first spring 3 .

[0054]In this embodiment, the driving mechanism is used to drive the turntable of the vehicle starting assisting device to rotate, thereby driving the wheel hub connected to the turntable to rotate, assisting in moving the stationary vehicle, and reducing the energy consumption when the veh...

Embodiment 2

[0059] On the basis of Example 1, such as Figure 1 to Figure 2 As shown, the push rod 2 is provided with a card slot 4, and the card connection mechanism includes a solenoid valve 5 and a card protrusion 6. When the solenoid valve 5 is turned on, the card protrusion 6 can move out of the card slot 4, and the card connection The mechanism switches from the locked state to the unlocked state. When the solenoid valve 5 is turned off and the card slot 4 passes the card protrusion 6, the card protrusion 6 is snapped into the card slot 4, and the card connection mechanism is switched from the unlocked state to the locked state. tight state.

[0060] In some embodiments, such as image 3 As shown, the locking protrusion 6 includes a first locking protrusion 61 and a second locking protrusion 62 connected by a hinge, and a second spring is connected between the movable end of the first locking protrusion 61 and the movable end of the second locking protrusion 62 63; in the locked s...

Embodiment 3

[0064] Such as Figure 1 to Figure 7 Vehicle launch aid shown, the aid is used to drive the hubs of the wheels. Specifically, the auxiliary device includes a turntable 10, the turntable 10 is connected to the wheel hub 22 of the vehicle through an electromagnetic clutch mechanism, the turntable 10 is provided with a drive chamber 11, and a plurality of protrusions 12 are provided on the wall surface of the drive chamber 11, so that The driving chamber 11 is provided with any of the aforementioned driving mechanisms 14, the driving mechanism 14 is provided with a distance sensor 9, and the distance sensor 9 is used to collect the distance between the driving mechanism 14 and the wall surface of the driving chamber 11, when When the distance satisfies the preset condition, the locking mechanism of the driving mechanism 14 where the distance sensor 9 is located is switched from the locked state to the unlocked state, and the push rod 2 extends to the outside of the sleeve 1 and c...

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PUM

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Abstract

The vehicle start assist device and system, the energy storage type drive mechanism includes a sleeve, the sleeve is provided with a first spring, the first spring is connected with a push rod capable of sliding relative to the sleeve, and the sleeve is provided with a snap-in mechanism, the snap-in mechanism The connecting mechanism includes a locked state and an unlocked state. In the locked state, the engaging mechanism engages the push rod, and the first spring is in a compressed state. In the unlocked state, the engaging mechanism separates from the push rod, and the push rod It extends to the outside of the sleeve under the action of the first spring. The present invention utilizes the energy storage of the driving mechanism when the vehicle is decelerating, which can not only further reduce the energy consumption of the vehicle starting assisting device, reduce the overall energy consumption of the vehicle starting, but also assist the vehicle to decelerate. The way of the vehicle reduces the energy consumption when the vehicle starts, makes the engine always drive the moving vehicle, and further improves the battery life of the vehicle.

Description

technical field [0001] The invention relates to the technical field of automobile braking devices, in particular to an energy storage type drive mechanism, a vehicle start assisting device and a system. Background technique [0002] With the rapid development of the automobile industry, the energy saving and emission reduction of vehicles has gradually become the key research direction of the innovation and reform of the automobile industry. The birth of new energy vehicles is a good illustration of this point. However, traditional fuel vehicles need a low gear to get enough power when starting, and new energy vehicles also need to be started with a large current. Therefore, whether it is a new energy vehicle or a traditional fuel vehicle, the energy consumption of the vehicle when starting It is significantly higher than the energy consumption during driving, especially for public transport vehicles or transport vehicles with heavy loads. [0003] In recent years, the rapi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T1/10
CPCB60T1/10
Inventor 罗业富张明强
Owner 四川科维时代材料科技有限公司