Electricity-storage device arrangement structure of vehicle
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60R-016/04
B60K-001/04
B60K-006/40
출원번호
US-0461206
(2014-08-15)
등록번호
US-9168819
(2015-10-27)
우선권정보
JP-2013-192609 (2013-09-18)
발명자
/ 주소
Suzuki, Seigo
Kawanari, Sho
출원인 / 주소
Mazda Motor Corporation
대리인 / 주소
Studebaker & Brackett PC
인용정보
피인용 횟수 :
0인용 특허 :
3
초록▼
An arrangement structure of an electricity-storage device of a vehicle, which comprises a pair of right-and-left front side frames, a dash panel partitioning a vehicle-compartment front portion at rear end portions of the front side frames, and a pair of front tires arranged on an outside, in a vehi
An arrangement structure of an electricity-storage device of a vehicle, which comprises a pair of right-and-left front side frames, a dash panel partitioning a vehicle-compartment front portion at rear end portions of the front side frames, and a pair of front tires arranged on an outside, in a vehicle width direction, of the front side frames. The electricity-storage device is arranged on the outside, in the vehicle width direction, of the front side frame at a position between the dash panel and the front tire in a vehicle longitudinal direction such that the electricity-storage device overlaps a rear end portion of the front side frame (the kick-up portion, the protrusion portion) in a vehicle side view.
대표청구항▼
1. An electricity-storage device arrangement structure of a vehicle, comprising: a pair of right-and-left front side frames extending in a vehicle longitudinal direction, each of which comprises a horizontal portion extending substantially horizontally and a kick-up portion extending from a rear end
1. An electricity-storage device arrangement structure of a vehicle, comprising: a pair of right-and-left front side frames extending in a vehicle longitudinal direction, each of which comprises a horizontal portion extending substantially horizontally and a kick-up portion extending from a rear end of the horizontal portion rearward and downward;a dash panel partitioning a vehicle-compartment front portion from a drive-source room in which a drive source of the vehicle is provided at rear end portions of the front side frames;a pair of front tires arranged on an outside, in a vehicle width direction, of the front side frames;a pair of wheel houses covering over the front tires; andan electricity-storage device positioned on the outside, in the vehicle width direction, of any one of the front side frames,wherein said electricity-storage device is arranged at a position which is located outside of the drive-source room and between said dash panel and said wheel house of the front tire in a vehicle longitudinal direction such that at least a portion of the electricity-storage device overlaps the kick-up portion of said front side frame in a vehicle side view, whereby the electricity-storage device is screened from the drive source provided in the drive-source room by the kick-up portion of the front side frame. 2. The electricity-storage device arrangement structure of the vehicle of claim 1, wherein a sub frame is provided below said front side frames, and said electricity-storage device is arranged such that at least a portion of an upper portion of the electricity-storage device overlaps a rear end portion of the front side frame in the vehicle side view and at least a portion of a lower portion of the electricity-storage device overlaps said sub frame in the vehicle side view. 3. The electricity-storage device arrangement structure of the vehicle of claim 2, wherein a portion of at least one of said front side frame and said sub frame which overlaps said electricity-storage device in the vehicle side view has a closed cross section. 4. The electricity-storage device arrangement structure of the vehicle of claim 2, wherein said kick-up portion of the front side frame includes a protrusion portion for sub frame's fixation where the rear end portion of the front side frame and the sub frame are fixed together, and said electricity-storage device is arranged such that the electricity-storage device further overlaps said protrusion portion in the vehicle side view. 5. The electricity-storage device arrangement structure of the vehicle of claim 3, wherein said kick-up portion of the front side frame includes a protrusion portion for sub frame's fixation where the rear end portion of the front side frame and the sub frame are fixed together, and said electricity-storage device is arranged such that the electricity-storage device further overlaps said protrusion portion in the vehicle side view. 6. The electricity-storage device arrangement structure of the vehicle of claim 1, wherein said electricity-storage device is arranged in back of said wheel house such that at least a portion of the electricity-storage device overlaps said wheel house when viewed from the front. 7. The electricity-storage device arrangement structure of the vehicle of claim 5, wherein and said electricity-storage device is arranged in back of said wheel house such that at least a portion of the electricity-storage device overlaps said wheel house when viewed from the front. 8. The electricity-storage device arrangement structure of the vehicle of claim 1, wherein said electricity-storage device is arranged in back of said wheel house such that at least a portion of the electricity-storage device overlaps said wheel house when viewed from the front. 9. The electricity-storage device arrangement structure of the vehicle of claim 1, wherein an engine or a motor for driving, which is said drive source of the vehicle, is arranged between said pair of right-and-left front side frames, and said electricity-storage device and said engine or said motor for driving are arranged so as to overlap each other in the vehicle longitudinal direction. 10. The electricity-storage device arrangement structure of the vehicle of claim 5, wherein an engine or a motor for driving, which is said drive source of the vehicle, is arranged between said pair of right-and-left front side frames, and said electricity-storage device and said engine or said motor for driving are arranged so as to overlap each other in the vehicle longitudinal direction. 11. The electricity-storage device arrangement structure of the vehicle of claim 1, wherein an engine or a motor for driving, which is said drive source of the vehicle, is arranged between said pair of right-and-left front side frames, and said electricity-storage device and said engine or said motor for driving are arranged so as to overlap each other in the vehicle longitudinal direction. 12. The electricity-storage device arrangement structure of the vehicle of claim 9, wherein said engine is a longitudinal-displacement engine, and said electricity-storage device is arranged on the outside of one of the front side frames which is positioned on an intake-pipe side of said engine. 13. The electricity-storage device arrangement structure of the vehicle of claim 10, wherein said engine is a longitudinal-displacement engine, and said electricity-storage device is arranged on the outside of one of the front side frames which is positioned on an intake-pipe side of said engine. 14. The electricity-storage device arrangement structure of the vehicle of claim 11, wherein said engine is a longitudinal-displacement engine, and said electricity-storage device is arranged on the outside of one of the front side frames which is positioned on an intake-pipe side of said engine. 15. An electricity-storage device arrangement structure of a vehicle, comprising: a pair of right-and-left front side frames extending in a vehicle longitudinal direction;a dash panel partitioning a vehicle-compartment front portion at rear end portions of the front side frames;a pair of front tires arranged on an outside, in a vehicle width direction, of the front side frames;a sub frame provided below said front side frames;a pair of wheel houses covering over said front tires;a longitudinal-displacement engine arranged between said pair of right-and-left front side frames; andan electricity-storage device positioned on the outside, in the vehicle width direction, of one of the front side frames which is positioned on an intake-pipe side of said engine,wherein said electricity-storage device is arranged at a position which is located between said dash panel and said front tire in a vehicle longitudinal direction such that at least a portion of an upper portion of the electricity-storage device overlaps a rear end portion of one of said front side frames and at least a portion of a lower portion of the electricity-storage device overlaps said sub frame in a vehicle side view,respective portions of said front side frame and said sub frame which respectively overlap said electricity-storage device in the vehicle side view have a closed cross section, respectively,said rear end portion of the front side frame includes a protrusion portion for sub frame's fixation where the rear end portion of the front side frame and the sub frame are fixed together and a slant portion which slants rearward and downward along said dash panel, and said electricity-storage device is arranged such that the electricity-storage device overlaps said protrusion portion and said slant portion of the front side frame in the vehicle side view, andsaid electricity-storage device is arranged in back of said wheel house such that at least a portion of the electricity-storage device overlaps said wheel house when viewed from the front. 16. An electricity-storage device arrangement structure of a vehicle, comprising: a pair of right-and-left front side frames extending in a vehicle longitudinal direction;a dash panel partitioning a vehicle-compartment front portion at rear end portions of the front side frames;a pair of front tires arranged on an outside, in a vehicle width direction, of the front side frames;a sub frame is provided below said front side frames; andan electricity-storage device positioned on the outside, in the vehicle width direction, of any one of the front side frames,wherein said electricity-storage device is arranged at a position which is located between said dash panel and said front tire in a vehicle longitudinal direction such that at least a portion of an upper portion of the electricity-storage device overlaps a rear end portion of said front side frame in a vehicle side view and at least a portion of a lower portion of the electricity-storage device overlaps said sub frame in the vehicle side view. 17. An electricity-storage device arrangement structure of a vehicle, comprising: a pair of right-and-left front side frames extending in a vehicle longitudinal direction;a dash panel partitioning a vehicle-compartment front portion at rear end portions of the front side frames;a pair of front tires arranged on an outside, in a vehicle width direction, of the front side frames; andan electricity-storage device positioned on the outside, in the vehicle width direction, of any one of the front side frames,wherein said electricity-storage device is arranged at a position which is located between said dash panel and said front tire in a vehicle longitudinal direction such that at least a portion of the electricity-storage device overlaps a rear end portion of said front side frame in a vehicle side view, an engine or a motor for driving is arranged between said pair of right-and-left front side frames, and said electricity-storage device and said engine or said motor for driving are arranged so as to overlap each other in the vehicle longitudinal direction.
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