公开(公告)号：US11047631B2

公开(公告)日：2021-06-29

申请号：US16280530

申请日：2019-02-20

Applicant: Caterpillar Inc.

Inventor： Sharath Kumar Reddy Challa ,  James Mccoy Voelker ,  Derrick D. Goss

IPC: F28F9/013 ,  F16B2/22 ,  F16L3/10 ,  F16L3/223 ,  F16L3/23

Abstract: A heat exchanger assembly includes a frame, a plurality of tubes, and a first bumper clip attaching at least a first tube of the plurality of tubes to the frame. The first tube defines a first exterior dimension and the first bumper clip defines a first tube slot defining a first tube slot dimension that is less than the first exterior dimension of the at least first tube.

公开(公告)号：US20200263937A1

公开(公告)日：2020-08-20

申请号：US16280530

申请日：2019-02-20

Applicant: Caterpillar Inc.

Inventor： Sharath Kumar Reddy Challa ,  James McCoy Voelker ,  Derrick D. Goss

IPC: F28F9/013 ,  F16L3/23 ,  F16L3/223 ,  F16L3/10 ,  F16B2/22

Abstract: A heat exchanger assembly includes a frame, a plurality of tubes, and a first bumper clip attaching at least a first tube of the plurality of tubes to the frame. The first tube defines a first exterior dimension and the first bumper clip defines a first tube slot defining a first tube slot dimension that is less than the first exterior dimension of the at least first tube.