公开(公告)号：US10914239B2

公开(公告)日：2021-02-09

申请号：US15694528

申请日：2017-09-01

Applicant: SuperTurbo Technologies, Inc.

Inventor： Jared William Brown ,  Christopher David Benson ,  Sterling Holman

IPC: F02C7/36 ,  F02B67/10 ,  F02B37/10 ,  F02B41/10 ,  F02B39/04 ,  F02B39/12 ,  F02C6/12

Abstract: Disclosed is a high-speed section disconnect for a driven turbocharger with a traction drive. The turbo shaft is attached to a turbine and compressor, and interfaces with a high-speed traction drive. A mechanical coupling connects the traction drive to a transmission, which is connected to the engine so that power can flow to or from the turbo shaft, but the mechanical coupling can be selectively disconnected so that the high-speed section of the driven turbocharger can also be decoupled from the engine during certain operating conditions to reduce mechanical losses in the system.

公开(公告)号：US20180128184A1

公开(公告)日：2018-05-10

申请号：US15694528

申请日：2017-09-01

Applicant: SuperTurbo Technologies, Inc.

Inventor： Jared William Brown ,  Christopher David Benson ,  Sterling Holman

IPC: F02C7/36 ,  F02C6/12

CPC classification number: F02C7/36 ,  F02B37/10 ,  F02B39/04 ,  F02B39/12 ,  F02B41/10 ,  F02B67/10 ,  F02C6/12 ,  F05D2220/40 ,  F05D2260/4023 ,  F05D2260/4031 ,  F05D2260/406 ,  Y02T10/144 ,  Y02T10/163

Abstract: Disclosed is a high-speed section disconnect for a driven turbocharger with a traction drive. The turbo shaft is attached to a turbine and compressor, and interfaces with a high-speed traction drive. A mechanical coupling connects the traction drive to a transmission, which is connected to the engine so that power can flow to or from the turbo shaft, but the mechanical coupling can be selectively disconnected so that the high-speed section of the driven turbocharger can also be decoupled from the engine during certain operating conditions to reduce mechanical losses in the system.