公开(公告)号：US10954893B2

公开(公告)日：2021-03-23

申请号：US16545596

申请日：2019-08-20

Applicant: Kohler Co.

Inventor： Joshua Salley ,  Louis Lautman

IPC: F02M21/02

Abstract: An engine includes an intake, an air-fuel path coupled to the intake, an accumulator configured coupled to the air-fuel path and configured to store an air-fuel mixture, and at least one valve configured to selectively provide the air-fuel mixture from the engine to the accumulator at a first time and store the air-fuel mixture within the accumulator at a second time. A controller may be configured to provide commands to the at least one valve. The plurality of commands may include an open command to release air and fuel mixture from the accumulator and a close command to store air and fuel mixture in the accumulator.

公开(公告)号：US10508590B2

公开(公告)日：2019-12-17

申请号：US15426781

申请日：2017-02-07

Applicant: Kohler Co.

Inventor： Bryan Finn ,  Billy Brandenburg ,  Joshua Salley ,  Pezaan S. Patrawala

IPC: F02B39/10 ,  F02B29/06 ,  F02D41/00 ,  F02B33/40 ,  F02B29/04 ,  F02M35/10 ,  F02B63/04 ,  F02D23/00

Abstract: A generator system may include a compressor and an electric motor. The compressor includes an impeller, and the compressor provides a quantity of air flowing toward an intake of an engine through rotation of the impeller. The electric motor is mechanically linked to the compressor and rotates the impeller to force the quantity of air flowing toward the intake of the engine. The generator system may include a charge air cooler to receive the quantity of air flowing toward the intake of the engine and increase an air charge density of the quantity of air. The generator system may include an exhaust portion to expel exhaust from the engine such that the quantity of air provided by the compressor does not include exhaust expelled by the exhaust portion. The generator system may include an air valve configured to regulate the quantity of air flowing toward the intake of the engine.

公开(公告)号：US11181038B2

公开(公告)日：2021-11-23

申请号：US16677087

申请日：2019-11-07

Applicant: Kohler Co.

Inventor： Bryan Finn ,  Billy Brandenburg ,  Joshua Salley ,  Pezaan S. Patrawala

IPC: F02B33/40 ,  F02B29/04 ,  F02B39/10 ,  F02B63/04 ,  F02M35/10 ,  F02D41/00 ,  F02D23/00 ,  F02D29/06

Abstract: A generator system may include a compressor and an electric motor. The compressor includes an impeller, and the compressor provides a quantity of air flowing toward an intake of an engine through rotation of the impeller. The electric motor is mechanically linked to the compressor and rotates the impeller to force the quantity of air flowing toward the intake of the engine. The generator system may include a charge air cooler to receive the quantity of air flowing toward the intake of the engine and increase an air charge density of the quantity of air. The generator system may include an exhaust portion to expel exhaust from the engine such that the quantity of air provided by the compressor does not include exhaust expelled by the exhaust portion. The generator system may include an air valve configured to regulate the quantity of air flowing toward the intake of the engine.

公开(公告)号：US20200072163A1

公开(公告)日：2020-03-05

申请号：US16545596

申请日：2019-08-20

Applicant: Kohler Co.

Inventor： Joshua Salley ,  Louis Lautman

IPC: F02M21/02

Abstract: An engine includes an intake, an air-fuel path coupled to the intake, an accumulator configured coupled to the air-fuel path and configured to store an air-fuel mixture, and at least one valve configured to selectively provide the air-fuel mixture from the engine to the accumulator at a first time and store the air-fuel mixture within the accumulator at a second time. A controller may be configured to provide commands to the at least one valve. The plurality of commands may include an open command to release air and fuel mixture from the accumulator and a close command to store air and fuel mixture in the accumulator.

公开(公告)号：US20200072121A1

公开(公告)日：2020-03-05

申请号：US16677087

申请日：2019-11-07

Applicant: Kohler Co.

Inventor： Bryan Finn ,  Billy Brandenburg ,  Joshua Salley ,  Pezaan S. Patrawala

IPC: F02B33/40 ,  F02B29/04 ,  F02M35/10 ,  F02B39/10 ,  F02D41/00

Abstract: A generator system may include a compressor and an electric motor. The compressor includes an impeller, and the compressor provides a quantity of air flowing toward an intake of an engine through rotation of the impeller. The electric motor is mechanically linked to the compressor and rotates the impeller to force the quantity of air flowing toward the intake of the engine. The generator system may include a charge air cooler to receive the quantity of air flowing toward the intake of the engine and increase an air charge density of the quantity of air. The generator system may include an exhaust portion to expel exhaust from the engine such that the quantity of air provided by the compressor does not include exhaust expelled by the exhaust portion. The generator system may include an air valve configured to regulate the quantity of air flowing toward the intake of the engine.