On-demand transfer case with integrated sprocket and bi-directional clutch assembly
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F16D-041/02
F16D-015/00
F16D-027/00
출원번호
US-0891790
(2001-06-25)
발명자
/ 주소
Williams, Randolph C.
출원인 / 주소
New Venture Gear, Inc.
대리인 / 주소
Harness, Dickey & Pierce P.L.C.
인용정보
피인용 횟수 :
16인용 특허 :
16
초록▼
A controllable, multi-mode, bi-directional overrunning clutch assembly and a shift system adapted for transferring drive torque from a primary shaft to a secondary shaft. The clutch assembly includes a first ring journalled on a first rotary member, a second ring fixed to a second rotary member, and
A controllable, multi-mode, bi-directional overrunning clutch assembly and a shift system adapted for transferring drive torque from a primary shaft to a secondary shaft. The clutch assembly includes a first ring journalled on a first rotary member, a second ring fixed to a second rotary member, and a plurality of rollers disposed in opposed cam tracks formed between the first and second rotary members. The first ring is split to define an actuation channel between its end segments. A first spring-biased pin is moveable between positions engaged with and released from one end segment of the split first ring. A second spring-biased pin is moveable between positions engaged with and released from the opposite end segment of the split first ring. A moveable pin actuator controls movement of the first and second pins for establishing distinct operational modes.
대표청구항▼
A controllable, multi-mode, bi-directional overrunning clutch assembly and a shift system adapted for transferring drive torque from a primary shaft to a secondary shaft. The clutch assembly includes a first ring journalled on a first rotary member, a second ring fixed to a second rotary member, and
A controllable, multi-mode, bi-directional overrunning clutch assembly and a shift system adapted for transferring drive torque from a primary shaft to a secondary shaft. The clutch assembly includes a first ring journalled on a first rotary member, a second ring fixed to a second rotary member, and a plurality of rollers disposed in opposed cam tracks formed between the first and second rotary members. The first ring is split to define an actuation channel between its end segments. A first spring-biased pin is moveable between positions engaged with and released from one end segment of the split first ring. A second spring-biased pin is moveable between positions engaged with and released from the opposite end segment of the split first ring. A moveable pin actuator controls movement of the first and second pins for establishing distinct operational modes. 27, 19890300, Kiribuchi, 182/178.1; US-4852317, 19890800, Schiavello et al., 052/239; US-4877109, 19891000, Welch et al., 182/183; US-4967878, 19901100, Adams, 182/179; US-5000290, 19910300, Seely, 182/222; US-5054580, 19911000, Cheek, 182/179.1; US-5145030, 19920900, Pavlescak et al., 182/113; US-5799750, 19980900, Garcia, 182/082; US-5816000, 19981000, Izatt et al., 052/238.1; US-5941345, 19990800, D'Alessio, 182/178.1; US-5965053, 19991000, Carlson, 249/191; US-6119810, 20000900, Harder, 182/152; US-6158181, 20001200, Musgrave et al., 182/129 aid one edge. 2. A process as set forth in claim 1, wherein said grid includes a plurality of connecting wires extending between the wires of said spaced apart gridwork panels.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (16)
Kaminski David C. (Sylvania OH) Shea Dennis W. (Toledo OH), Actuator for roller clutch drive system.
Watson Will (Southfield MI) Miller Alan L. (Ithaca NY) Sundquist Drew A. (Canton MI) Simpson Roger T. (Ithaca NY) Ducklow Diane K. (Farmington MI) Beckerman Joseph W. (Livonia MI) Showalter Dan J. (P, On demand vehicle drive system.
Wilson Robert J. (Warners NY) Sperduti David (Auburn NY) Eastman Richard E. (Central Square NY) Adler Randy W. (Seneca Falls NY) Winks Joseph A. (West Monroe NY), Power transfer system for a four-wheel drive vehicle.
Zalewski John D. ; Mohan Sankar K. ; Schleuder Carl D. ; Fanning Ellen M. ; Burns Timothy M. ; Conklin Douglas, Two-speed transfer case with on-demand torque control having a coupling pump and a supply pump.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.