公开(公告)号：US09736990B2

公开(公告)日：2017-08-22

申请号：US15014521

申请日：2016-02-03

申请人： Thomas Lin

发明人： Thomas Lin

IPC分类号： A01G3/025

CPC分类号： A01G3/0251 ,  A01G3/025

摘要： A gardening shears includes two handles, a first shear blade connected to one handle and providing a suspension arm portion, a linking rod connected to the other handle, a second shear blade coaxially pivoted to the first shear blade and the linking rod and providing an elongated slot, and a control unit including an arched guide member fixedly connected with its one end to the linking rod and a guide wheel pivotally connected to the suspension arm portion of the first shear blade with a guiding protrusion thereof inserted into the elongated slot of the second shear blade. Thus, when opening and closing the handles, the mating arrangement of the arched guide member, the guide wheel and the elongated slot of the second shear blade enables the first and second shear blade to implement the shearing action twice.

公开(公告)号：US20170086384A1

公开(公告)日：2017-03-30

申请号：US14863540

申请日：2015-09-24

申请人： KUANG PIN WANG

发明人： KUANG PIN WANG

IPC分类号： A01G3/025 ,  B25G1/04

CPC分类号： A01G3/0251 ,  A01G3/025 ,  A01G3/047 ,  B25G1/04 ,  B26B13/26 ,  Y10T16/473

摘要： A tree shear capable of reducing an opening degree of handles thereof, includes a shearing part, a first handle and a second handle. The shearing part includes a first blade and a second blade pivoted with each other. The first handle is connected with a first blade, the second handle has a front section and a rear section sleeved with each other, and the front section is connected with the second blade. A link rod has an end pivoted with the first handle and other end pivoted with the rear section of the second handle. While the two handles are opened, the link rod affects the front section of the second handle to move relative to the rear section of the second handle, so as to adjust a length of the second handle to reduce the opening degree of the two handles.

公开(公告)号：US09603310B2

公开(公告)日：2017-03-28

申请号：US14497750

申请日：2014-09-26

申请人： James M. Sampson

发明人： James M. Sampson

IPC分类号： A01G3/08 ,  A01G3/025 ,  B26B13/28 ,  B26B13/26

CPC分类号： A01G3/0251 ,  B26B13/26 ,  B26B13/28

摘要： Loppers include first and second elongated handles that are both directly connected and indirectly connected through a linkage assembly. The first handle has a static blade having a concave shearing edge extending generally transverse from the longitudinal axis of the first handle. The second handle has a curved end portion that curves toward the first handle and is pivotally secured to the static blade. An articulated blade has a convex cutting edge and is rotatably secured to the static blade. A link connects the curved end portion to an end of the articulated blade. Movement of the second handle relative to the first handle pivots the curved end portion about the static blade, thereby moving the cutting edge relative to the shearing edge via the link. The static blade and articulate blade are offset from the handles and extend generally transverse to the longitudinal axis of the first handle.

公开(公告)号：US20170055458A1

公开(公告)日：2017-03-02

申请号：US15250432

申请日：2016-08-29

申请人： Partners In Innovation Limited, LLC

发明人： John A. Helmsderfer ,  Robert E. Borgmann

IPC分类号： A01G3/025 ,  A01G3/08

CPC分类号： A01G3/0251 ,  A01G3/02 ,  A01G3/083

摘要： A tool capable of functioning in a first configuration as one type of cutter or pruner and in a second configuration as another type of cutter or pruner has functions to increase the comfort and efficiency of the cutting process. In some embodiments, a pruning saw assembly may be employed with the cutter mechanism for versatility.

摘要翻译： 能够以第一种构型作为一种类型的切割器或修剪器并且在作为另一种类型的切割器或修剪器的第二构造中的工具具有增加切割过程的舒适性和效率的功能。 在一些实施例中，修剪锯组件可以与切割机构一起使用以实现多功能性。

公开(公告)号：US09345200B2

公开(公告)日：2016-05-24

申请号：US14538130

申请日：2014-11-11

申请人： Fiskars Brands, Inc.

发明人： Daniel Cunningham

IPC分类号： A01G3/02 ,  A01G3/025

CPC分类号： A01G3/0251 ,  A01G3/02 ,  A01G3/021 ,  Y10T83/04

摘要： A hand operated cutting tool includes a first cutting member; a first handle including a second cutting member, wherein the second cutting member is coupled to the first cutting member and includes a first set of projections; and a second handle including a lever, wherein the lever is coupled to the first cutting member and includes a second set of projections. The first and second handles are movable between a full open position and a full closed position, wherein during a first region of travel proximate the full open position the first and second set of projections are disengaged, and during a second region of travel proximate the full closed position the first and second set of projections are at least partly engaged.

摘要翻译： 手动切割工具包括第一切割构件; 包括第二切割构件的第一手柄，其中所述第二切割构件联接到所述第一切割构件并且包括第一组突起; 以及包括杠杆的第二把手，其中所述杠杆联接到所述第一切割构件并且包括第二组突起。 第一和第二把手可以在完全打开位置和完全关闭位置之间移动，其中在接近完全打开位置的第一移动区域期间，第一和第二组突出部分脱离，并且在接近完整的第二移动区域期间 关闭位置，第一和第二组突起至少部分接合。

公开(公告)号：US20150135914A1

公开(公告)日：2015-05-21

申请号：US14538130

申请日：2014-11-11

申请人： Fiskars Brands, Inc.

发明人： Daniel Cunningham

IPC分类号： A01G3/025

CPC分类号： A01G3/0251 ,  A01G3/02 ,  A01G3/021 ,  Y10T83/04

摘要： A hand operated cutting tool includes a first cutting member; a first handle including a second cutting member, wherein the second cutting member is coupled to the first cutting member and includes a first set of projections; and a second handle including a lever, wherein the lever is coupled to the first cutting member and includes a second set of projections. The first and second handles are movable between a full open position and a full closed position, wherein during a first region of travel proximate the full open position the first and second set of projections are disengaged, and during a second region of travel proximate the full closed position the first and second set of projections are at least partly engaged.

摘要翻译： 手动切割工具包括第一切割构件; 包括第二切割构件的第一手柄，其中所述第二切割构件联接到所述第一切割构件并且包括第一组突起; 以及包括杠杆的第二把手，其中所述杠杆联接到所述第一切割构件并且包括第二组突起。 第一和第二把手可以在完全打开位置和完全关闭位置之间移动，其中在接近完全打开位置的第一移动区域期间，第一和第二组突出部分脱离，并且在接近完整的第二移动区域期间 关闭位置，第一和第二组突起至少部分接合。

公开(公告)号：US08881407B2

公开(公告)日：2014-11-11

申请号：US13761341

申请日：2013-02-07

申请人： Green Guard Industry Ltd.

发明人： Kuang-Pin Wang

IPC分类号： B26B13/00

CPC分类号： A01G3/021 ,  A01G3/0251

摘要： A multifunctional pruning shears for one step cutting and step by step cutting wherein a first cutting section, a first connection section and a first pivot section are disposed to a front section of a first scissor body of a first driving member; a second driving member has a second connection section; a front section of a second scissor body has a second cutting section, a driven section and a second pivot section; and the driven section is driven by a first linkage and a second linkage to prevent the pruning shears from being damaged due to excessive force imposing.

摘要翻译： 一种多功能修枝剪，用于一步切割和一步一步切割，其中第一切割部分，第一连接部分和第一枢转部分设置在第一驱动部件的第一剪切体的前部; 第二驱动构件具有第二连接部分; 第二剪刀体的前部具有第二切割部，从动部和第二枢转部; 并且从动部分由第一连杆机构和第二连杆机构驱动，以防止修剪机由于施加过大的力而被损坏。

公开(公告)号：US08826545B2

公开(公告)日：2014-09-09

申请号：US12683497

申请日：2010-01-07

申请人： Michael Henry Goetz ,  David Wayne Miller

发明人： Michael Henry Goetz ,  David Wayne Miller

IPC分类号： B26B17/02 ,  B26B13/26 ,  A01G3/025

CPC分类号： B26B13/26 ,  A01G3/0251

摘要： A lopper includes a first metal plate including a first gear structure and a first elongate extension, a second metal plate including a second gear structure in meshing engagement with said first gear structure and a second elongate extension, a first handle coupled to said first elongate extension, a second handle coupled to said second elongate extension, a link to which each of said first body and said second body is pivotably connected so that said first gear structure and said second gear structure are retained in meshing engagement, a first metal blade member having a first arm portion, a first cutting portion, and a first intermediate portion interposed between said first arm portion and said first cutting portion, and a second metal blade member having a second arm portion, a second cutting portion, and a second intermediate portion interposed between said second arm portion and said second cutting portion.

摘要翻译： 修剪器包括包括第一齿轮结构和第一细长延伸部的第一金属板，包括与所述第一齿轮结构啮合接合的第二齿轮结构和第二细长延伸部的第二金属板，与第一细长延伸部 ，连接到所述第二细长延伸部的第二手柄，连接件，所述第一主体和所述第二主体中的每一个可枢转地连接到所述连杆上，使得所述第一齿轮结构和所述第二齿轮结构保持啮合;第一金属刀片构件， 第一臂部分，第一切割部分和介于所述第一臂部分和所述第一切割部分之间的第一中间部分，以及具有第二臂部分，第二切割部分和第二中间部分的第二金属刀片部件， 在所述第二臂部分和所述第二切割部分之间。

公开(公告)号：US08713804B2

公开(公告)日：2014-05-06

申请号：US13216575

申请日：2011-08-24

申请人： Shih-Piao Wu

发明人： Shih-Piao Wu

IPC分类号： B26B13/00

CPC分类号： A01G3/0251

摘要： Gardening scissors include two blades facing each other, two connecting blocks, two covers and two handles, wherein each blade is equipped with a perforation at a middle section, and a locking board is extended from one side of rear end of two blades. The connecting blocks have a (half) shell body facing the cover, and a receiving slot with half-oval shape extending from rear end of the shell body. Front end of the receiving slot has a stopping edge, one side of which has a side wing extending therefrom. The cover is symmetrically disposed to face the shell body, so that a second receiving slot, a second stopping edge, a second side wing and a second locking hole are formed on the cover. One end of the handle has an anti-slippery sleeve and the other end has a through hole.

摘要翻译： 园艺剪刀包括两个彼此面对的刀片，两个连接块，两个盖子和两个手柄，其中每个刀片在中间部分配有穿孔，并且锁定板从两个刀片的后端的一侧延伸。 连接块具有面向盖的（半）壳体，以及从壳体的后端延伸的具有半椭圆形的接收槽。 接收槽的前端具有止动边缘，其一侧具有从其延伸的侧翼。 所述盖对称地设置成面向所述壳体，从而在所述盖上形成第二容纳槽，第二挡板边缘，第二侧翼和第二锁定孔。 手柄的一端具有防滑套筒，另一端具有通孔。

公开(公告)号：US20130185945A1

公开(公告)日：2013-07-25

申请号：US13357096

申请日：2012-01-24

申请人： Kuang-Pin Wang

发明人： Kuang-Pin Wang

IPC分类号： B25G1/04 ,  A01G3/02

CPC分类号： A01G3/0251 ,  B25G1/04

摘要： A rack type telescopic handle of horticultural shears includes a fixed handle with a rack, a movable handle sheathed on the fixed handle, and a control device installed at an end of the movable handle, a movable gear pivotally coupled to the control device, and the control device controls an engagement and a separation of the movable gear with the rack, so that the movable handle can slide to an appropriate position on the fixed handle before the movable handle is fixed to the fixed handle so as to adjust the length of the handle of the horticultural shears.

摘要翻译： 园艺剪的机架式伸缩手柄包括具有齿条的固定手柄，固定手柄上的可移动手柄以及安装在可动手柄端部的控制装置，可枢转地联接到控制装置的可动齿轮，以及 控制装置控制可动齿轮与齿条的接合和分离，使得可移动手柄可以在可移动手柄固定到固定手柄之前滑动到固定手柄上的适当位置，以便调节手柄的长度 的园艺剪。