公开(公告)号：US3903847A

公开(公告)日：1975-09-09

申请号：US49787074

申请日：1974-08-16

Applicant: GEN MOTORS CORP

Inventor： OLENZEK RICHARD T ,  PETRAK HERMAN H ,  HOFFMAN CARL S ,  LOUZECKY PAUL J

IPC: F01C11/00 ,  F01C17/02 ,  F02B1/04 ,  F02B53/00 ,  F16H55/14

CPC classification number: F01C17/02 ,  F01C11/00 ,  F02B1/04 ,  Y10T74/19633

Abstract: A rotary combustion engine having a split carrier with or without an integral stationary phasing gear wherein the carrier halves with bearing halves mounted thereon are bolted together about an intermediate main journal on the crankshaft and the assembly is then insertable in an opening in an intermediate wall in the engine housing. The assembled carrier is held against the wall of this opening to receive the combustion gas pressure force by spring loaded dowels that permit slight angular movement of the split carrier to dampen gear tooth shock or carrier motion.

公开(公告)号：US3887311A

公开(公告)日：1975-06-03

申请号：US45556474

申请日：1974-03-28

Applicant: GEN MOTORS CORP

Inventor： LOUZECKY PAUL J

IPC: F01C19/02

CPC classification number: F01C19/02

Abstract: A rotary machine having a multi-lobed internal peripheral wall and a multi-apex rotor wherein an apex seal mounted at each apex on the rotor has an outwardly facing convex sealing surface sealingly contacting the peripheral wall wherein the sealing surface has two end portions with radii substantially equal to the radius of the peripheral wall at maximum apex seal angle and a center portion tangent to the end portions with a radius determined by the oversize of the peripheral wall relative to a certain generated curve.

Abstract translation: 一种具有多叶内周壁和多顶点转子的旋转机械，其中安装在转子上的每个顶点处的顶点密封件具有密封地与周壁密封接触的向外的凸形密封表面，其中密封表面具有两个半径 基本上等于在最大顶点密封角处的周壁的半径和与端部相切的中心部分，其半径由周壁尺寸相对于某一生成曲线确定。

公开(公告)号：US3861837A

公开(公告)日：1975-01-21

申请号：US40485973

申请日：1973-10-10

Applicant: GEN MOTORS CORP

Inventor： FLYNN JR GREGORY ,  LOUZECKY PAUL J

IPC: F02B55/08 ,  F02B55/10 ,  F01C21/06 ,  F04C29/04

CPC classification number: F02B55/10

Abstract: A liquid cooled rotor housing for a rotary piston internal combustion engine in which the rotor housing includes an outer annular shell and an inner annular shell with circumferentially spaced interconnecting ribs therebetween forming with the walls of the shells'' fluid passages for cooling liquid, the shells being further interconnected with circumferentially extending and axially spaced apart hoop struts to reduce the housing''s vibratory amplitude while raising the inner shell''s natural frequency to thereby reduce trochoid surface chatter.

Abstract translation: 一种用于旋转活塞内燃机的液体冷却转子壳体，其中转子壳体包括外部环形壳体和内部环形壳体，其中周向间隔开的互连肋条之间形成有用于冷却液体的壳体流体通道的壁，壳体为 进一步与周向延伸和轴向间隔开的环形支柱相互连接，以减小壳体的振动振幅，同时提高内壳的固有频率，从而减少次摆线表面颤动。

公开(公告)号：US3877852A

公开(公告)日：1975-04-15

申请号：US44631274

申请日：1974-02-27

Applicant: GEN MOTORS CORP

Inventor： LOUZECKY PAUL J

IPC: F02B55/04 ,  F01C21/04 ,  F04C29/02

CPC classification number: F01C21/04

Abstract: A rotary engine having a drain pump arrangement with a pumping hole through the eccentric of the engine''s crankshaft for pumping drain oil away from the engine''s phasing gear cavity.

Abstract translation: 一种具有排水泵装置的旋转发动机，排水泵装置具有穿过发动机曲轴的偏心件的泵送孔，用于将排出的油泵从发动机的相位齿轮腔排出。

公开(公告)号：US2728331A

公开(公告)日：1955-12-27

申请号：US26454452

申请日：1952-01-02

Applicant: GEN MOTORS CORP

Inventor： LOUZECKY PAUL J ,  HOVDE ARNE J

IPC: F01M1/06 ,  F01P3/10

CPC classification number: F01M1/06 ,  F01P3/10