发明名称 FOLDABLE & EXTENDABLE 1/4 & 3/8 DRIVE RATCHET WRENCH
摘要 A foldable and retractable ratchet wrench comprised of a ¼ inch driver end that manually folds down when not in use; a ⅜ inch fixed driver end; a ratchet arm that folds and locks to various angular positions; an exterior, knurled handle that pivotally folds outward and a cylindrical hollow tube embodiment that extends and retracts from the solid arm. The ¼ inch square driver end is housed within a horizontal square slot provided at an extending shank portion of the ratcheting gear. The ¼ inch square driver end swivels up substantially at right angle from the plane of the ratcheting head. The ratchet wrench's outer pivoted handle folds outward and is pivoted by a pivotal pin substantially at right angle. The slideable sub-tube arm is guided by a pin that rides along a longitudinal slot of said slideable sub-tube arm for various torque needs and is secured by a spring induced detent ball that seats vertically within the solid arm. The entire ratcheting arm swivels from a substantial at right angle to varied angles for ease in limited working spaces.
申请公布号 US2017021476(A1) 申请公布日期 2017.01.26
申请号 US201615074674 申请日期 2016.06.27
申请人 Carnesi Thomas 发明人 Carnesi Thomas
分类号 B25B13/48;B25G1/06;B25G1/04;B25B13/46;B25B23/00 主分类号 B25B13/48
代理机构 代理人
主权项 1. What is claimed is a ratcheting driver comprising a solid handle having a ratchet head at a distal end thereof; said solid handle having a slide-able hollowed exterior handle means being adjustable between first, second position; a ratcheting pawl mounted within said ratchet head to ratchet a serrated rotate-able gear mounted within said ratcheting head, said ratcheting gear further includes a square shaft at first end substantially at right angle to said ratcheting gear; said ratcheting gear further includes an extended cylindrical configured shank adapted to house a square second output shaft at 180 degrees thereof; a first output square shaft secured at a first end of said ratchet gear seated within said ratcheting head, said first output square shaft being sized to be received by a first socket adaptive to drive a hex configured fastener of a first size range; and, a second output square shaft secured to said extended cylindrical shank of said ratcheting gear housed within said ratcheting head; said second output shaft being adaptive to drive a socket being adaptive to fit and drive a hex head fastener of a second size range, said second square output shaft being positioned substantially at right angle from the Y axis plane of said solid handle at a distal end of said ratchet head thereof; wherein said ratchet driver is in a second mode of operation, said second square shaft being positioned substantially at right angle from said Y axis plane of said ratchet head when said ratchet driver is in a second mode of operation.
地址 Torrance CA US