公开(公告)号：US20210204766A1

公开(公告)日：2021-07-08

申请号：US17121334

申请日：2020-12-14

Applicant: Kohler Co.

Inventor： Michael S. Luettgen ,  Yogesh Pansare ,  Swapnil Borade

IPC: A47K11/02

Abstract: An apparatus for a portable toilet includes a film storage compartment and a plurality of transport wheels. The film storage compartment is configured to store a liner having a tubular shape. The plurality of transport wheels is configured to transport the liner through a serpentine space. At least one of the plurality of transport wheels includes a high friction area and a hollow area.

公开(公告)号：US11974703B2

公开(公告)日：2024-05-07

申请号：US17121334

申请日：2020-12-14

Applicant: Kohler Co.

Inventor： Michael Luettgen ,  Yogesh Pansare ,  Swapnil Borade

IPC: A47K11/02

CPC classification number: A47K11/026

Abstract: An apparatus for a portable toilet includes a film storage compartment and a plurality of transport wheels. The film storage compartment is configured to store a liner having a tubular shape. The plurality of transport wheels is configured to transport the liner through a serpentine space. At least one of the plurality of transport wheels includes a high friction area and a hollow area.