IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0560357
(2000-04-28)
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발명자
/ 주소 |
|
출원인 / 주소 |
- Ford Global Technologies, LLC
|
대리인 / 주소 |
Ford Global Technologies, LLC
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
12 |
초록
▼
A vehicle engine mounting arrangement 70 for a transverse mounted engine 54 vehicle is provided. The mounting system 70 includes a vehicle frame 60 for supporting the engine 54 in the vehicle. A U-shaped torsion bar and lever arms combination 76 are connected between the engine 54 and the frame for
A vehicle engine mounting arrangement 70 for a transverse mounted engine 54 vehicle is provided. The mounting system 70 includes a vehicle frame 60 for supporting the engine 54 in the vehicle. A U-shaped torsion bar and lever arms combination 76 are connected between the engine 54 and the frame for resisting roll motion of engine 54 with respect to frame 60 in first and second angular directions generally opposite one another. The torsion bar and lever arm combination 76 is tubular with a head 78 of the U-shaped tubular torsion bar and lever arm combination 76 being bracketed 66, 74 to the engine 54.
대표청구항
▼
A vehicle engine mounting arrangement 70 for a transverse mounted engine 54 vehicle is provided. The mounting system 70 includes a vehicle frame 60 for supporting the engine 54 in the vehicle. A U-shaped torsion bar and lever arms combination 76 are connected between the engine 54 and the frame for
A vehicle engine mounting arrangement 70 for a transverse mounted engine 54 vehicle is provided. The mounting system 70 includes a vehicle frame 60 for supporting the engine 54 in the vehicle. A U-shaped torsion bar and lever arms combination 76 are connected between the engine 54 and the frame for resisting roll motion of engine 54 with respect to frame 60 in first and second angular directions generally opposite one another. The torsion bar and lever arm combination 76 is tubular with a head 78 of the U-shaped tubular torsion bar and lever arm combination 76 being bracketed 66, 74 to the engine 54. rod mounted to the wheel axle extension, that converts an unwinding of the spring structure into a reciprocating motion of the rod, said reciprocating motion of the rod causing the wheel axle extension to alternately move forward and backward, a switch structure for switching between an activation of the winding structure during the forward movement of the stroller and an activation of the rocking structure when the stroller is stationary and a user desires to rock the stroller, said device causing the stroller to rock forward and backward upon engagement of the rocking structure after a forward movement of the stroller. 9. In a stroller having a frame member, at least three stroller wheels and at least one wheel axle extension, a device for automatically rocking the stroller, comprising: at least one of the stroller wheels comprising a rocking wheel, said rocking wheel mounted on a rocking wheel axle that extends outward from the rocking wheel, a spring structure attached to a frame member of the stroller, said spring structure including overwinding prevention structure for preventing overwinding of the spring structure, the spring structure including a shaft running through a center of the spring structure, a first rod attached to the shaft and including a lever, the lever capable of assuming a plurality of lever positions, a second rod, a first end of the second rod mounted on an outer end of the lever and thereby eccentrically mounted to the spring structure, a degree of eccentricity of a mounting of the second rod to the spring structure being adjustable by movement of the lever to a selected position among the plurality of lever positions, a far end of the second rod being eccentrically mounted to the rocking wheel, the plurality of lever positions including an outer position selected to wind the spring structure when the stroller is moving forward and an inner position selected to rock the stroller when the stroller is stationary, when the lever is in the outer position, a rotational distance traveled by the first end of the second rod being approximately equal to a rotational distance traveled by the far end of the second rod, and when the lever is in the inner position, the rotational distance of the first end of the second rod having a sufficiently smaller radius than a second radius of an arc traveled by the far end of the second rod that an unwinding of the spring structure will cause a reciprocating motion by the second rod and thereby rock the rocking wheel and the stroller. 10. The device of claim 9, wherein the first rod has one end attached to the shaft, the first rod also includes a jacket and the lever is telescoped within and projects from the jacket, the plurality of lever positions measuring a degree to which the lever is telescoped within the jacket. 11. The device of claim 9, wherein the lever includes a handle mounted thereon by means of a handle shaft. 12. A stroller that can be automatically rocked, comprising: a stroller frame, the stroller frame including a stroller frame member, at least three stroller wheels, at least one wheel axle extension associated with at least one stroller wheel, a spring structure mounted on the stroller frame member, a winding structure extending from the wheel axle extension to the spring structure, said winding structure causing a forward winding of the spring structure upon a forward movement of the wheel axle extension, a rocking structure, including a rod mounted to the wheel axle extension, that converts an unwinding of the spring structure into a reciprocating motion of the rod, said reciprocating motion of the rod causing the wheel axle extension to alternately move forward and backward, a switch structure for switching between an activation of the winding structure during the forward movement of the stroller and an activation of the rocking structure when the stroller is stationary and a user desires to rock the stroller, the switch str
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