公开(公告)号：WO2020023372A1

公开(公告)日：2020-01-30

申请号：PCT/US2019/042803

申请日：2019-07-22

Applicant: BORGWARNER INC.

Inventor： KIEFER, Andreas ,  COSSMANN, Christian ,  PENTH, Jakob ,  PRATER, David

IPC: F02B37/18 ,  F02C6/12

Abstract: The invention relates to a turbocharger for a combustion engine comprising: a housing (3), at least one driven compressor blade (4), in particular at least one driving turbine blade (5), and an actuating arrangement (2) for regulating the turbocharger (1), wherein a bushing (9) of the actuating arrangement (2) is fixed in an opening (10) of the housing (3), wherein the bushing (9) is connected to the housing (3) in a bonded connection by means of a weld (11).

公开(公告)号：WO2015157053A1

公开(公告)日：2015-10-15

申请号：PCT/US2015/023768

申请日：2015-04-01

Applicant: BORGWARNER INC.

Inventor： PRUITT, Daniel ,  LUCAS, Evan ,  PRATER, David

IPC: F16C17/03 ,  F02B39/00 ,  F02B39/14

CPC classification number: F16C17/26 ,  F01D5/04 ,  F01D25/162 ,  F02B33/40 ,  F02B37/00 ,  F04D29/053 ,  F04D29/056 ,  F04D29/284 ,  F05D2220/40 ,  F05D2240/54 ,  F05D2240/60 ,  F16C17/035 ,  F16C2360/24 ,  Y02T10/144

Abstract: A two-piece tilting pad journal bearing (50a) is used to support a rotating assembly of a turbocharger (1). The tilting pad journal bearing (50a) includes a hollow, cylindrical bearing shell (52), and a bearing liner (72) disposed within the bearing shell (52). The bearing liner (72) includes a center portion (74), bearing pads (100), and an axially-extending arm (86) that connects each bearing pad (100) to the center portion (74).

Abstract translation: 两件式倾斜垫轴颈轴承（50a）用于支撑涡轮增压器（1）的旋转组件。 倾斜垫轴颈轴承（50a）包括中空圆柱形轴承壳（52）和设置在轴承壳（52）内的轴承衬套（72）。 轴承衬套（72）包括中心部分（74），轴承衬垫（100）和将每个轴承衬垫（100）连接到中心部分（74）的轴向延伸臂（86）。