中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

15 records (took 0.022 seconds)

    GEAR HOBBING CUTTER WITH NON-CONSTANT WHOLE DEPTHS
    2.
    发明申请
    GEAR HOBBING CUTTER WITH NON-CONSTANT WHOLE DEPTHS 有权
    齿轮切割机与不间断的全部深度

    公开(公告)号：US20170072486A1

    公开(公告)日：2017-03-16

    申请号：US15363094

    申请日：2016-11-29

    Applicant: Eaton Corporation

    Inventor： Benjamin S. Sheen

    IPC: B23F21/16 ,  B23F5/22

    CPC classification number: B23F21/16 ,  B23F5/22 ,  B23F15/00 ,  F16H25/20 ,  F16H2025/2059 ,  F16H2025/2084 ,  F16H2025/209 ,  Y10T407/1715 ,  Y10T409/101749

    Abstract: A gear hobbing apparatus for producing a gear from a blank according to one example of the present disclosure can include a hob, a first series of hob teeth and a second series of hob teeth. The hob can have a cylindrical hob body. The first series of hob teeth can extend from the cylindrical hob body and have a first whole depth. The second series of hob teeth can alternately extend from the cylindrical hob body with the first series of hob teeth and have a second whole depth. The first and second whole depths are distinct and configured to create a gear from the blank that has adjacent teeth having distinct outer diameters.

    Abstract translation: 根据本公开的一个示例的用于从坯件生产齿轮的滚齿机装置可以包括滚刀，第一系列滚刀和第二系列滚刀齿。 滚刀可以有一个圆柱滚刀体。 第一系列滚刀可以从圆柱滚刀体延伸，并具有第一整体深度。 第二系列的滚刀齿可以从圆柱滚刀体与第一系列滚刀齿轮交替地延伸并具有第二整体深度。 第一和第二整个深度是不同的并且构造成从坯件产生具有不同外径的相邻齿的齿轮。

    Modified tooth proportion gear cutter
    7.
    发明授权
    Modified tooth proportion gear cutter 有权

    公开(公告)号：US10016827B2

    公开(公告)日：2018-07-10

    申请号：US14689260

    申请日：2015-04-17

    Applicant: Eaton Corporation

    Inventor： Benjamin S. Sheen ,  Carlos H. Wink

    IPC: B23F21/12 ,  B23F1/06 ,  B23F21/10 ,  B23F5/16

    CPC classification number: B23F21/122 ,  B23F1/06 ,  B23F5/163 ,  B23F21/10

    Abstract: An exemplary modified tooth proportion gear cutter includes a gear cutter that has a plurality of cutting teeth, and each one of the cutting teeth has a pair of cutting edges configured to cut a gear in a blank orientation so as to provide the gear in a final orientation. The gear in its final orientation has an involute tooth profile including a plurality of cut teeth and a plurality of valleys therebetween. The cutting edges are configured to cut the gear in the blank orientation, such that the gear in the final orientation includes the involute tooth profile with an active profile section and an operating pitch diameter that is spaced apart from the active profile section.

    GEAR TOOTH CROWNING ARRANGEMENT
    9.
    发明申请
    GEAR TOOTH CROWNING ARRANGEMENT 审中-公开

    公开(公告)号：US20170204957A1

    公开(公告)日：2017-07-20

    申请号：US15477535

    申请日：2017-04-03

    Applicant: Eaton Corporation

    Inventor： Benjamin S. Sheen

    IPC: F16H55/08 ,  B23F19/10 ,  F16H48/285

    CPC classification number: F16H55/08 ,  B23F19/00 ,  B23F19/10 ,  F16H1/08 ,  F16H1/28 ,  F16H48/285 ,  F16H48/38

    Abstract: A parallel axis gear configuration constructed in accordance to one example of the present disclosure can include a first gear having a first gear tooth that includes a lead crowning across a face width thereof. The lead crowning can include (i) a first lead crown defined from a centerline to a transition point and (ii) a second lead crown defined from the transition point to a first end point. The lead crowning can include a drop-off magnitude that is greater at the second lead crown than the first lead crown.

    Gear tooth crowning arrangement
    10.
    发明授权
    Gear tooth crowning arrangement 有权

    公开(公告)号：US10393251B2

    公开(公告)日：2019-08-27

    申请号：US15477535

    申请日：2017-04-03

    Applicant: Eaton Corporation

    Inventor： Benjamin S. Sheen

    IPC: F16H1/28 ,  F16H55/08 ,  F16H1/08 ,  F16H48/285 ,  B23F19/10 ,  B23F19/00 ,  F16H48/38

    Abstract: A parallel axis gear configuration constructed in accordance to one example of the present disclosure can include a first gear having a first gear tooth that includes a lead crowning across a face width thereof. The lead crowning can include (i) a first lead crown defined from a centerline to a transition point and (ii) a second lead crown defined from the transition point to a first end point. The lead crowning can include a drop-off magnitude that is greater at the second lead crown than the first lead crown.

Patent Agency Ranking