Frame construction for a vehicle

Details Frame construction for a vehicle Frame construction for a vehicle

2001-06-11

2008-12-30

Silbermann, Joanne (Department: 3611)

Motor vehicles

Including one or more ski-like or runner members

With at least one surface-engaging propulsion element

C180S186000, C180S908000, C180S191000, C180S192000, C180S193000, C180S210000, C180S215000, C180S311000, C180S312000, C280S756000, C280S781000

Reexamination Certificate

active

07469764

ABSTRACT:
A frame assembly is described including a tunnel, an engine cradle disposed forward of the tunnel and connected thereto, and a sub-frame disposed forward of the engine cradle and connected thereto. A forward support assembly extends upwardly from the subframe. An upper column extends upwardly from the engine cradle to connect with the forward support assembly. A rear brace assembly extends upwardly from the tunnel to connect with the forward support assembly and the upper column. In one embodiment, the frame assembly further includes an engine disposed in the engine cradle. An endless track is operatively connected to the engine and disposed beneath the tunnel for propulsion. A pair of skis is operatively connected to a steering device for steering. In another embodiment, the frame assembly further includes an engine disposed in the engine cradle. A rear wheel is operatively connected to the engine and disposed beneath the tunnel for propulsion, and two front wheels are operatively connected to a steering device for steering.

REFERENCES:
patent: D175866 (1955-10-01), Strunk
patent: 3583506 (1971-06-01), Preble
patent: 3583507 (1971-06-01), Trautwein
patent: 3622196 (1971-11-01), Sarra
patent: 3627073 (1971-12-01), Grimm
patent: 3653453 (1972-04-01), Tiitola
patent: 3981373 (1976-09-01), Irvine
patent: 4204581 (1980-05-01), Husted
patent: 4204582 (1980-05-01), Van Soest
patent: 4407383 (1983-10-01), Enokimoto et al.
patent: 4502560 (1985-03-01), Hisatomi
patent: 4613006 (1986-09-01), Moss et al.
patent: 4620604 (1986-11-01), Talbot
patent: 4633964 (1987-01-01), Boyer et al.
patent: 4699229 (1987-10-01), Hirose et al.
patent: 4787470 (1988-11-01), Badsey
patent: 4848503 (1989-07-01), Yasui et al.
patent: 5370198 (1994-12-01), Karpik
patent: 5474146 (1995-12-01), Yoshioka et al.
patent: 5564517 (1996-10-01), Levasseur
patent: 5586614 (1996-12-01), Kouchi
patent: 5660245 (1997-08-01), Marier et al.
patent: 5904217 (1999-05-01), Yamamoto et al.
patent: 5944133 (1999-08-01), Eto
patent: 5996717 (1999-12-01), Hisadomi
patent: 6227323 (2001-05-01), Ashida
patent: 6234263 (2001-05-01), Boivin et al.
patent: 6328124 (2001-12-01), Olson et al.
patent: 6357543 (2002-03-01), Karpik
patent: 2251769 (1995-08-01), None
patent: 61-163081 (1986-07-01), None
patent: 3-189289 (1991-08-01), None
Magazine Article: Dirt Wheels/Jan. 1991.
Brochure of Yamaha Snow Scout: Motoneige Quebec, 1987, vol. 13, No. 1 (CA).
Brochure of Yamaha Snow Scout: Snowmobile Brochure Business, 3rdAnnual.
Magazine Supertax/Jan. 1999.
Snow tech, Spring 1999, Article “Special Report” Redline Snowmobiles, pp. 28-31.
Montoneige Quebec, vol. 25-No. 3, Nov. 1999, pp. 1 (front cover), 6, 31 and 58.
Creations J.P.L. Inc. Advertisement (advertising seat designs).
Ski-doo Parts Catalog, Bombardier Inc. (Canada), pp. C12-D3, (1990).

Affiliated with

Also associated with

Rating

Frame construction for a vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frame construction for a vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frame construction for a vehicle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4033446