公开(公告)号：US20240183481A1

公开(公告)日：2024-06-06

申请号：US18061136

申请日：2022-12-02

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Alonso Samuel Chavez ,  Julio Alberto Moreno ,  Octavio Addiel Pichardo ,  Ravi Shankar Pandey ,  Marcus J. Baker ,  Andrew Thomas Cunningham ,  Kyle Sinko

IPC: F16L57/04 ,  F16L11/18

CPC classification number: F16L57/04 ,  F16L11/18 ,  B33Y80/00

Abstract: Protective sleeves, kits-of-parts for manufacturing sleeves, and methods for manufacturing sleeves are provided. An exemplary protective sleeve includes an inlet end connector; intermediate linking connectors; and an outlet end connector. The intermediate linking connectors are interconnected in a series from the inlet end connector to the outlet end connector; and the inlet end connector, the intermediate linking connectors, and the outlet end connector comprise fire-resistant material.

公开(公告)号：US12280383B2

公开(公告)日：2025-04-22

申请号：US17690266

申请日：2022-03-09

Applicant: GM Global Technology Operations LLC

Inventor： Deanna Stangas ,  Alonso Samuel Chavez ,  Octavio Addiel Pichardo ,  Hua-tzu Fan ,  Ronald C. Daul ,  Dominick Michael Lentine

IPC: B05B1/06 ,  B05B1/34

Abstract: A paint bell cup for directing a spray of paint onto a surface includes a cup body having an outer surface, an inner conical surface having a circumferential edge, and a stem extending from the outer surface. The stem includes a passage that delivers paint toward the inner conical surface. The cup body includes one or more spray control features that extend along the inner conical surface toward the circumferential edge. The one or more spray control features promote a selected uniform droplet size of the paint traveling from the stem toward the circumferential edge.

公开(公告)号：US12292156B2

公开(公告)日：2025-05-06

申请号：US18061136

申请日：2022-12-02

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Alonso Samuel Chavez ,  Julio Alberto Moreno ,  Octavio Addiel Pichardo ,  Ravi Shankar Pandey ,  Marcus J Baker ,  Andrew Thomas Cunningham ,  Kyle Sinko

IPC: F16L11/18 ,  F16L57/04 ,  B33Y10/00 ,  B33Y80/00

Abstract: Protective sleeves, kits-of-parts for manufacturing sleeves, and methods for manufacturing sleeves are provided. An exemplary protective sleeve includes an inlet end connector; intermediate linking connectors; and an outlet end connector. The intermediate linking connectors are interconnected in a series from the inlet end connector to the outlet end connector; and the inlet end connector, the intermediate linking connectors, and the outlet end connector comprise fire-resistant material.

公开(公告)号：US20230285988A1

公开(公告)日：2023-09-14

申请号：US17690266

申请日：2022-03-09

Applicant: GM Global Technology Operations LLC

Inventor： Deanna Stangas ,  Alonso Samuel Chavez ,  Octavio Addiel Pichardo ,  Hua-tzu Fan ,  Ronald C. Daul ,  Dominick Michael Lentine

IPC: B05B1/06 ,  B05B1/34

CPC classification number: B05B1/06 ,  B05B1/3405

Abstract: A paint bell cup for directing a spray of paint onto a surface includes a cup body having an outer surface, an inner conical surface having a circumferential edge, and a stem extending from the outer surface. The stem includes a passage that delivers paint toward the inner conical surface. The cup body includes one or more spray control features that extend along the inner conical surface toward the circumferential edge. The one or more spray control features promote a selected uniform droplet size of the paint traveling from the stem toward the circumferential edge.