|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/007.14; 280/015; 280/008; 280/010; 280/007.12; 280/014; 280/013|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 1 인용 특허 : 2|
A typically one-rider non-powered sports/recreational vehicle has a main body that can be easily converted between a wheeled coaster-wagon configuration and a snow-sled configuration with runners. Typically there are four wheels or four runners: two at front, steerable from a handlebar, and two fixed at rear. For braking in the coaster-wagon configuration, a pair of brake shoe pads, attached to the handlebar, press against the front tires to act as brake shoes when the handlebar is twisted radially via a pair of user handgrips. In the snow-sled configur...
What is claimed is: 1. A convertible coaster/sled that can be readily converted between a coaster-wagon configuration with wheels and a snow-sled configuration with runners, comprising: a main body, configured for use as a coaster-wagon and as a snow-sled, provided with a fixed rear axle support assembly including a rear axle, and a steerable front axle support assembly including a front axle and made to be steerable via a single user control element that is also made and arranged to provide braking in at least the coaster-wagon configuration; a first c...