TH76973B - Frame structures for vehicles with saddles - Google Patents

Abstract

------07/12/2018------(OCR) Page 1 of 1 Page Summary of Invention In the frame structure for saddle vehicles The rigidity of a pair of left and right main frame and seat frame can be improved with a simple structure. In the frame structure for saddle vehicles with steering axle for steerable front wheel support, head tube for steering axle support, a pair of side main frames. Left and Right 17 extending rear from the head tube, a pair of left and right seat rails 20 that are fixed to the rear of the main frame 17 and the rear wheels are provided below. Of the seat rail 20, the center frame 18 is arranged behind the main frame 17 to be arranged. The center frame 18 is fixed to the left and right pair of main frame. 17, the seat rail 20 shall be fixed to the main frame 17 at the first fixation part 101 provided at the end of the pair of the left and right main frame 17 and at least one part. The first fixation part 101 is overlapped with the center frame 18 in the side profile. ------------ In the saddle-mounted vehicle frame structure. The rigidity of a pair of The left and right main frame and seat frame can be improved with a simple structure. In the frame structure for ride-on saddle vehicles with steering axles. For steerable front wheel support, steer tube for axle support to Rotating steering, a pair of left and right main frames 17 extending backwards from Steering rod tubes, a pair of left and right seat rails 20 fixed to the rear part of the main frame 17 and the rear wheel provided to the bottom of the seat rail 20 center frame 18. arrange Behind the main frame 17 will be provided, the center frame 18 will be fixed to the pair of frames. The left and right core 17, seat rail 20 are fixed to the main frame 17 at the fixing part, the first 101 is provided at the end of the pair of left and right main frame 17 and minimal Part of the first fixation part 101 is overlapped with center frame 18 in the side figure.

Claims (5)

Disclaimer (all) which will not appear on the advertisement page. : ------ 07/12/2018 ------ (OCR) Page 1 of 2 pages Disclaimer 1. Frame structure for saddle vehicles incorporating steering axles for Steering-able front wheel support (2), header tube (16) for axle support for rotational steering, a pair of right and left main frame (17) extending backwards. From the header tubes (16), a pair of right and left seat rail (20) fixed to the rear of the main frame (17) and the rear wheel (3) provided on the side. The underside of the seat rail (20) is characterized by further assembly by the center frame (18) placed behind the main frame (17) where the center frame (18) will be fixed in. With a pair of right and left main frame (17), seat rail (20) will be fixed to the main frame (17) on the fixing section (101) provided at the end of the pair. Of the right and left main frame (17), at least one part of the fixing section (101) will be overlaid with the center frame (18) in the side figure. In the fixing section (101), at least the center frame (18), the main frame (17) and part of the seat rail (20) are overlapped with each other in the direction of the width of the vehicle, the seat rail (20). ) Will be welded to the outer side surface. In the direction of the width of the vehicle Of the main frame (17) and the center frame (18) are welded to the inner side surfaces. In the vehicle width direction of the main frame (17), transverse assembly (66) for connecting a pair of right and left seat rail (20) in that direction, the width of that vehicle is provided. The center frame (18) has the top plate section (62) and the side wall section (63, 64) that extend downward from the left and right edges of the top plate section (62) for fixation. (101) shall be provided on the side wall sections (63, 64) and the transverse assembly (66) shall be fixed to the top plate (62). With a saddle according to claim 1 where the rail seat (20), the main frame (17) and the center frame (18) will be arranged in succession so that they are overlapped with each other in this order from the outside in the figure above at the section for fixing. (101) 3. The frame structure for vehicles with saddle saddle according to claim 1 or 2, the right and left side wall sections (63, 64) and the top plate section (62) are constructed. By piece, page 2 of, number 2, assembly sheet The right and left side walls (63, 64) are projected to the front of the top panel section (62) in the holes; the top and main frame (17) are fixed to the side wall sections. (63, 64) 4. Frame structure for vehicles with saddles in accordance with claim 1 to 3, any of Where the gap (111) is formed between the transverse assembly (66) and the main frame (17) 5. the frame structure for saddle vehicles according to Claims 1 to 4. Any one Where the loading section (110) for the loading of the luggage box (40) that shall be provided at the transverse assembly (66) and in the lateral form, the transverse assembly (66) shall be overlapped longitudinally with the second fixation ( 102) where the main frame (17) and the center frame (18) shall be fixed to each other and be overlapped longitudinally with the fixing section (101) of the seat rail (20) and the main frame (17) -----------. - 1.Frame structure for saddle-mounted vehicles that are assembled with axles for Steering for front wheel support (2) with steerable steering, steering axle tube (16) for axle support for rotatable steering, a pair of right and left main frame (17) where Extending backwards from the steering column tube (16), a pair of right and left seat rail (20) fixed to the rear portion of the main frame (17) and rear wheel (3) arranged. It shall be provided on the underside of the seat rail (20), characterized by further assembly by the center frame (18) placed behind the main frame (17), where the center frame (18) will Has been riveted to a pair of right and left main frame (17), seat rail (20) is fixed to the main frame (17) at the fixing section (101) provided at The rear end of the right and left main frame pair (17), at least one part of the fixing section (101), is overlaid with the center frame (18) in the side figure. In the fixing section (101), at least the center frame (18), the main frame (17) and part of the seat rail (20) are overlapped with each other in the direction of the width of the vehicle, the seat rail (20). ) Will be welded to the outer side surface. In the direction, the vehicle width of the main frame (17) and the center frame (18) are welded to the inner side surface. In the vehicle width direction of the main frame (17), transverse assembly (66) for connecting a pair of right and left seat rail (20) in that direction, the width of that vehicle is provided. The center frame (18) has the top plate section (62) and the side wall section (63, 64) that extend downward. From the left and right edges of the top plate section (62), the fixing section (101) is provided on the side wall section (63, 64) and the transverse assembly (66) is obtained. Been pinned to the top sheet (62) 2. The frame structure for saddle-mounted vehicles according to claim 1, where the seat rail (20), the main frame (17) and the center frame (18) are continuously arranged in order to Has been Overlap each other in this order from the outside in the figure above in the section for fixing (101). 3. The frame structure for saddle-mounted vehicles according to claim 1 or 2, the left and right side walls (63, 64) and the top plate (62) are constructed by Sheet assembly piece The left and right side walls (63, 64) are projected towards the front of the top panel section (62) in the upper figure, and the main frame (17) is fixed to the side wall sections (63. , 64) 4.The frame structure for saddle-mounted vehicles according to any claim 1 to 3, where the gap (111) will be formed between the transverse assembly (66) and the main frame ( 17) 5. The frame structure for saddle-mounted vehicles in accordance with Claim 1 to 4, where the Load section (110) for the load of the luggage box (40) will be Provided on the transverse assemblies (66) and in the lateral form, the transverse assemblies (66) are stacked. Longitudinal overlap with the second fixation section (102) where the main frame (17) and the center frame (18) are fixed to each other and receive longitudinal overlap with the fixing section (101 ) Of the seat rail (20) and the main frame (17)