검색연산자 | 기능 | 검색시 예 |
---|---|---|
() | 우선순위가 가장 높은 연산자 | 예1) (나노 (기계 | machine)) |
공백 | 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 | 예1) (나노 기계) 예2) 나노 장영실 |
| | 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 | 예1) (줄기세포 | 면역) 예2) 줄기세포 | 장영실 |
! | NOT 이후에 있는 검색어가 포함된 문서는 제외 | 예1) (황금 !백금) 예2) !image |
* | 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 | 예) semi* |
"" | 따옴표 내의 구문과 완전히 일치하는 문서만 검색 | 예) "Transform and Quantization" |
국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | B62B-003/02 B62B-003/00 B62J-007/06 B62B-005/00 B62K-015/00 B62K-003/00 B62B-005/08 |
미국특허분류(USC) | 280/037; |
출원번호 | US-0929670 (2011-02-07) |
등록번호 | US-8833777 (2014-09-16) |
발명자 / 주소 | |
출원인 / 주소 | |
인용정보 | 피인용 횟수 : 1 인용 특허 : 39 |
The combination scooter and messenger bag is an article-carrying device that can be converted into a wheeled land vehicle. When used as an article carrying device, the invention resembles a conventional messenger bag with a single strap. This is known as “carrying mode.” When used as a wheeled land vehicle, the invention resembles a kick scooter. This is known as “riding mode.” The invention employs a mechanism that quickly and easily converts the combination scooter and messenger bag from “carrying mode” to “riding mode” and vice versa. Raising the hand...
1. A combination wheeled vehicle and article carrying device, comprising: an article carrier;a handle assembly, further comprising first and second column members, wherein said first column member is slidable within said second column member;a rigid frame configured to surround said handle assembly;a footboard;a first wheel and a second wheel, wherein said first wheel is located at a first end of said footboard and said second wheel is located at a second end of said footboard;wherein the handle assembly is attached to said footboard proximate to the fir...