|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||180/193 ; 180/652 ; 180/211 ; 180/215|
|발명자 / 주소|
|인용정보||피인용 횟수 : 32 인용 특허 : 0|
A motorized wheelbarrow with an off-center pivoting Load bucket makes unloading the wheelbarrow easy and quick. The pivot point underneath the bucket is located between a center point of the bottom of the load bucket and a back end of the bucket defined as the end closest to the human operator. A latch holds the bucket in a normal position in which the same is horizontally disposed. Upon release of the latch, since the pivot of the bucket is off-center, gravity will force the bucket to pivot forward into a dumping position, thereby emptying the contents ...
A new and improved wheelbarrow comprised of: a handle frame bar defining a straight handle, and a left handle frame bar side and right handle frame bar side; a bucket pivotally coupled to said handle frame bar by a tilting mechanism, said tilting mechanism comprising a left handle frame bar pivot set-back plate fixedly secured to said left handle frame bar side, a right handle frame bar pivot set-back plate fixedly secured to said right handle frame bar side, a left bucket bottom pivot set-back plate secured to said bucket in an off-centered manner and p...