公开(公告)号：US20190259632A1

公开(公告)日：2019-08-22

申请号：US15899661

申请日：2018-02-20

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Phillip D. ISAACS ,  Christopher M. MARROQUIN ,  Daren SIMMONS ,  Frank L. POMPEO ,  Jason R. EAGLE ,  Mark K. HOFFMEYER ,  Michael J. ELLSWORTH, JR. ,  Prabjit SINGH ,  Steve OSTRANDER

IPC: H01L21/48 ,  H01L23/367 ,  B21D53/02 ,  H05K7/20 ,  H01L23/40

Abstract: A fixture to facilitate fabrication of a heat sink includes a base plate to support a lower section of the heat sink, and multiple registration pins extending from the base plate. A platen is provided over a heat transfer element (HTE) of the heat sink, with the platen including slip fit regions to slip fit around respective registration pins, and with the lower section and HTE disposed between the base plate and the platen, and forming a fixture stack segment aligned with an active region of the cold plate. A load plate is provided which includes slip fit regions configured to slip fit around corresponding registration pins with the load plate disposed over the fixture stack segment. The load plate includes a single load pin centrally disposed to apply a load to the fixture stack segment and facilitate bonding the lower section and HTE together.

公开(公告)号：US20160186896A1

公开(公告)日：2016-06-30

申请号：US15063548

申请日：2016-03-08

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Michael J. ELLSWORTH, JR. ,  Prabjit SINGH

IPC: F16L11/10 ,  F16L11/12

CPC classification number: F16L11/04 ,  F16L11/085 ,  F16L11/10 ,  F16L11/12 ,  F16L11/122 ,  F16L33/2071 ,  F16L33/30 ,  F16L35/00 ,  G06F1/20 ,  H05K7/20 ,  H05K7/20272 ,  H05K7/20781 ,  Y10T29/49002 ,  Y10T29/4994

Abstract: Formed hose configurations are provided which include an innermost elastomer layer, a first fiber-reinforcement region, and multiple second fiber-reinforcement regions. The first fiber-reinforcement region has a first fiber-reinforcement density, and is disposed, at least in part, at a bend region of the formed hose, and the multiple second fiber-reinforcement regions have a second fiber-reinforcement density, and are disposed at least at the first and second end regions of the formed hose. The second fiber-reinforcement density is greater than the first fiber-reinforcement density, and results in the first and second ends of the formed hose being less radially-deformable than the bend region of the hose. This facilitates providing a mechanical fluid-tight connection with a hose barb fitting when the formed hose is slid over the hose barb fitting, absent any clamp over the formed hose and hose barb fitting connection.

公开(公告)号：US20210111037A1

公开(公告)日：2021-04-15

申请号：US17130041

申请日：2020-12-22

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Phillip D. ISAACS ,  Christopher M. MARROQUIN ,  Daren SIMMONS ,  Frank L. POMPEO ,  Jason R. EAGLE ,  Mark K. HOFFMEYER ,  Michael J. ELLSWORTH, JR. ,  Prabjit SINGH ,  Steve OSTRANDER

IPC: H01L21/48 ,  H01L23/367 ,  H01L23/40 ,  H05K7/20 ,  B21D53/02 ,  H01L23/473

Abstract: A fixture to facilitate fabrication of a heat sink includes a base plate to support a lower section of the heat sink, and multiple registration pins extending from the base plate. A platen is provided over a heat transfer element (HTE) of the heat sink, with the platen including slip fit regions to slip fit around respective registration pins, and with the lower section and HTE disposed between the base plate and the platen, and forming a fixture stack segment aligned with an active region of the cold plate. A load plate is provided which includes slip fit regions configured to slip fit around corresponding registration pins with the load plate disposed over the fixture stack segment. The load plate includes a single load pin centrally disposed to apply a load to the fixture stack segment and facilitate bonding the lower section and HTE together.

公开(公告)号：US20150289412A1

公开(公告)日：2015-10-08

申请号：US14246208

申请日：2014-04-07

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Michael J. ELLSWORTH, JR. ,  Prabjit SINGH

IPC: H05K7/20 ,  F16L11/10 ,  F16L11/12 ,  F16L11/04

CPC classification number: F16L11/04 ,  F16L11/085 ,  F16L11/10 ,  F16L11/12 ,  F16L11/122 ,  F16L33/2071 ,  F16L33/30 ,  F16L35/00 ,  G06F1/20 ,  H05K7/20 ,  H05K7/20272 ,  H05K7/20781 ,  Y10T29/49002 ,  Y10T29/4994

Abstract: Formed hose configurations are provided which include an innermost elastomer layer, a first fiber-reinforcement region, and multiple second fiber-reinforcement regions. The first fiber-reinforcement region has a first fiber-reinforcement density, and is disposed, at least in part, at a bend region of the formed hose, and the multiple second fiber-reinforcement regions have a second fiber-reinforcement density, and are disposed at least at the first and second end regions of the formed hose. The second fiber-reinforcement density is greater than the first fiber-reinforcement density, and results in the first and second ends of the formed hose being less radially-deformable than the bend region of the hose. This facilitates providing a mechanical fluid-tight connection with a hose barb fitting when the formed hose is slid over the hose barb fitting, absent any clamp over the formed hose and hose barb fitting connection.

Abstract translation: 提供了形成的软管构造，其包括最内弹性体层，第一纤维增强区域和多个第二纤维增强区域。 第一纤维增强区域具有第一纤维增强密度，并且至少部分地设置在所形成的软管的弯曲区域处，并且多个第二纤维增强区域具有第二纤维增强密度，并且是 至少设置在所形成的软管的第一和第二端部区域。 第二纤维增强密度大于第一纤维增强密度，并且导致所形成的软管的第一和第二端比软管的弯曲区域更小的可径向变形。 当形成的软管在软管倒钩配件上滑动时，不需要在所形成的软管和软管倒钩配件连接上的任何夹具，便于提供与软管倒钩配件的机械流体密封连接。

公开(公告)号：US20150283658A1

公开(公告)日：2015-10-08

申请号：US14538178

申请日：2014-11-11

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Michael J. ELLSWORTH, JR. ,  Prabjit SINGH

IPC: B23P19/02 ,  H05K7/20 ,  H05K13/00

CPC classification number: F16L11/04 ,  F16L11/085 ,  F16L11/10 ,  F16L11/12 ,  F16L11/122 ,  F16L33/2071 ,  F16L33/30 ,  F16L35/00 ,  G06F1/20 ,  H05K7/20 ,  H05K7/20272 ,  H05K7/20781 ,  Y10T29/49002 ,  Y10T29/4994

Abstract: Fabrication of formed hoses is provided which include an innermost elastomer layer, a first fiber-reinforcement region, and multiple second fiber-reinforcement regions. The first fiber-reinforcement region has a first fiber-reinforcement density, and is disposed, at least in part, at a bend region of the formed hose, and the multiple second fiber-reinforcement regions have a second fiber-reinforcement density, and are disposed at least at the first and second end regions of the formed hose. The second fiber-reinforcement density is greater than the first fiber-reinforcement density, and results in the first and second ends of the formed hose being less radially-deformable than the bend region of the hose. This facilitates providing a mechanical fluid-tight connection with a hose barb fitting when the formed hose is slid over the hose barb fitting, absent any clamp over the formed hose and hose barb fitting connection.

Abstract translation: 提供了形成软管的制造，其包括最内弹性体层，第一纤维增强区域和多个第二纤维增强区域。 第一纤维增强区域具有第一纤维增强密度，并且至少部分地设置在所形成的软管的弯曲区域处，并且多个第二纤维增强区域具有第二纤维增强密度，并且是 至少设置在所形成的软管的第一和第二端部区域。 第二纤维增强密度大于第一纤维增强密度，并且导致所形成的软管的第一和第二端比软管的弯曲区域更小的可径向变形。 当形成的软管在软管倒钩配件上滑动时，不需要在所形成的软管和软管倒钩配件连接上的任何夹具，便于提供与软管倒钩配件的机械流体密封连接。