Engine suspension mounting point unlocking device and automobile with same
A technology of engine mounting and unlocking device, applied in power plant, jet propulsion device, internal combustion propulsion device, etc., can solve the problems of unsatisfactory probability and timing of engine sinking, restricting the freedom of movement, etc., to achieve safety The effect of improving the performance, reliable function, and ensuring the safety of the occupants
Active Publication Date: 2013-07-10
BAIC MOTOR CORP LTD
View PDF5 Cites 9 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, in actual car collisions, the probability and timing of engine sinking are not satisfactory. One of the important reasons is that even if the engine has a driving structure to drive the engine to sink during a collision, there are still two parts above the engine. The point is firmly mounted on the stringer, restricting its freedom of movement
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0032] See Figure 1 to Figure 3 , the automobile of the embodiment of the present invention includes an engine assembly, an engine mount on which the engine assembly is installed, a front anti-collision beam 101, a front longitudinal beam cavity 109, and an unlocking device for an engine mount mounting point according to an embodiment of the present invention.
[0033] The unlocking device for the engine mount installation point in the embodiment of the present invention includes a driving jack structure and an unlocking wedge structure, the driving jack structure is installed inside and near the front longitudinal beam cavity 109, and the unlocking wedge structure is installed inside the engine mount .
[0034] Specifically, the engine suspension mounting point unlocking device according to the embodiment of the present invention includes:
[0035] The transverse transmission rod 104 is arranged on the rear side of the front anti-collision beam 101, and moves in the horizon...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an engine suspension mounting point unlocking device and automobile with same . The unlocking device comprises a transverse drive rod, a longitudinal drive rod, a steering lever, an unlocking driving wedge and fixing lockpins. The unlocking driving wedge is driven by the vertical-moving longitudinal drive rod to move up and down; and the fixing lockpins are used for limiting engine mounting, are respectively arranged on two sides of the unlocking driving wedge, are arranged oppositely on an engine mounting frame in a sliding manner, and can slide corresponding to the engine mounting frame to an unlocking position pushed by the up-moving unlocking driving wedge so as to remove engine suspension limit. The automobile comprises the engine suspension mounting point unlocking device. Sinking effect of the engine in high velocity impact can be enhanced by the aid of the engine suspension mounting point unlocking device, and impact information can be transmitted to the engine suspension mounting point. The engine suspension mounting point unlocking device is arranged on the automobile, so that the safety of the automobile can be further improved.
Description
technical field [0001] The invention relates to the technical field of automobiles, in particular to an unlocking device for an engine mount installation point and an automobile. Background technique [0002] When a car collides at high speed, the hard front engine becomes a dangerous weapon. Faced with the market trend that more and more attention is paid to the safety of the car body, it is inevitable to solve this problem. The currently popular engine sinking technology, in principle, can cause the engine to flip and sink in the event of a frontal collision without intruding into the cab, thereby reserving a larger living space for the driver and passengers. However, in actual car collisions, the probability and timing of engine sinking are not satisfactory. One of the important reasons is that even if the engine has a driving structure to drive the engine to sink during a collision, there are still two parts above the engine. The points are rigidly mounted on the string...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B60K5/12
Inventor 赵宁刘利丁祎
Owner BAIC MOTOR CORP LTD