公开(公告)号：US11371587B2

公开(公告)日：2022-06-28

申请号：US16091942

申请日：2017-04-10

申请人： McLaren Automotive Limited

发明人： John Henry Sutton ,  Michael Kerr

IPC分类号： B60K6/48 ,  F16H3/00 ,  B60K6/387 ,  B60K6/547 ,  B60K6/54 ,  F16H3/093 ,  F16H57/02

摘要： A gearbox comprising: an outer intermediate shaft carrying a first set of shaft gears; an inner intermediate shaft carrying a second set of shaft gears, the inner intermediate shaft running concentrically within the outer intermediate shaft; a first lay shaft carrying a first set of drive gears and an output gear positioned along the first lay shaft between two of the first set of drive gears, a second lay shaft carrying a second set of drive gears and an output gear positioned along the second lay shaft between two of the second set of drive gears, each drive gear being coupled to a respective shaft gear to together provide a plurality of gear ratios between the intermediate shafts and the output shaft; and an output shaft, each lay shaft being coupled to the output shaft by the respective output gear.

公开(公告)号：US20220282772A1

公开(公告)日：2022-09-08

申请号：US17751791

申请日：2022-05-24

申请人： McLaren Automotive Limited

发明人： John Henry Sutton ,  Michael Kerr

IPC分类号： F16H3/00 ,  B60K6/387 ,  B60K6/48 ,  B60K6/547

摘要： A gearbox comprising: an outer intermediate shaft carrying a first set of shaft gears; an inner intermediate shaft carrying a second set of shaft gears, the inner intermediate shaft running concentrically within the outer intermediate shaft; a first lay shaft carrying a first set of drive gears and an output gear positioned along the first lay shaft between two of the first set of drive gears, a second lay shaft carrying a second set of drive gears and an output gear positioned along the second lay shaft between two of the second set of drive gears, each drive gear being coupled to a respective shaft gear to together provide a plurality of gear ratios between the intermediate shafts and the output shaft; and an output shaft, each lay shaft being coupled to the output shaft by the respective output gear.

公开(公告)号：US11754147B2

公开(公告)日：2023-09-12

申请号：US17751791

申请日：2022-05-24

申请人： McLaren Automotive Limited

发明人： John Henry Sutton ,  Michael Kerr

IPC分类号： F16H3/00 ,  B60K6/387 ,  B60K6/48 ,  B60K6/547 ,  B60K6/54 ,  F16H3/093 ,  F16H57/02

CPC分类号： F16H3/006 ,  B60K6/387 ,  B60K6/48 ,  B60K6/547 ,  B60K2006/4825 ,  B60K2006/541 ,  B60Y2400/428 ,  F16H2003/008 ,  F16H2003/0931 ,  F16H2057/02043 ,  F16H2057/02086 ,  F16H2200/006 ,  F16H2200/0021 ,  Y02T10/62

摘要： A gearbox comprising: an outer intermediate shaft carrying a first set of shaft gears; an inner intermediate shaft carrying a second set of shaft gears, the inner intermediate shaft running concentrically within the outer intermediate shaft; a first lay shaft carrying a first set of drive gears and an output gear positioned along the first lay shaft between two of the first set of drive gears, a second lay shaft carrying a second set of drive gears and an output gear positioned along the second lay shaft between two of the second set of drive gears, each drive gear being coupled to a respective shaft gear to together provide a plurality of gear ratios between the intermediate shafts and the output shaft; and an output shaft, each lay shaft being coupled to the output shaft by the respective output gear.