-
公开(公告)号:US3091976A
公开(公告)日:1963-06-04
申请号:US80953559
申请日:1959-04-28
Applicant: CATERPILLAR TRACTOR CO
Inventor: JOHNSON GORDON W , LEROY LICHTENSTEIN , RAMSEL CHARLES A , ROHWEDER GERALD D , WINTERS FRANK H
CPC classification number: F16H61/16 , F16H61/0262 , F16H2716/06 , Y10T74/19433
-
2.Fluid controls for automatically neutralizing a vehicle transmission 失效
Title translation: 用于自动中和车辆传动的流体控制公开(公告)号:US3444968A
公开(公告)日:1969-05-20
申请号:US3444968D
申请日:1968-02-07
Applicant: CATERPILLAR TRACTOR CO
Inventor: GOLAN KENNETH F , OHAVER DAVID S , PEARCE SHAIRYL I , ROHWEDER GERALD D
CPC classification number: F16H61/0274 , F16H61/065 , F16H61/16 , F16H61/18 , F16H2059/088
-
公开(公告)号:US3217851A
公开(公告)日:1965-11-16
申请号:US16812462
申请日:1962-01-23
Applicant: CATERPILLAR TRACTOR CO
Inventor: MOGK KARL J , NORDLING SETH P , RAMSEL CHARLES A , ROHWEDER GERALD D
IPC: F16D25/06
CPC classification number: F16D25/06
-
公开(公告)号:US3137311A
公开(公告)日:1964-06-16
申请号:US20668862
申请日:1962-07-02
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROHWEDER GERALD D , SHOEMAKER CLIFFORD L
CPC classification number: F16D48/0206 , F16D48/02 , F16D2048/0209 , F16D2048/0221 , F16D2048/0224 , F16D2048/0233 , F16D2048/0281 , F16H61/0262 , F16H2708/06 , Y10S74/11 , Y10T137/2607 , Y10T137/7782
-
5.
公开(公告)号:US3463278A
公开(公告)日:1969-08-26
申请号:US3463278D
申请日:1967-11-02
Applicant: CATERPILLAR TRACTOR CO
Inventor: BROEKER ELMER W , PEARCE SHAIRYL I , ROHWEDER GERALD D
CPC classification number: F16D67/04 , B60K25/02 , B66D5/26 , B66D2700/035 , Y10T137/87161
-
公开(公告)号:US3283859A
公开(公告)日:1966-11-08
申请号:US39714964
申请日:1964-09-17
Applicant: CATERPILLAR TRACTOR CO
Inventor: BERTRAM AUGUST H , JOACHIM HORSCH , ROHWEDER GERALD D
IPC: F16D57/04
CPC classification number: F16D57/04
-
7.Transmission control system employing a differential check valve 失效
Title translation: 变速箱控制系统采用差速止回阀公开(公告)号:US3217726A
公开(公告)日:1965-11-16
申请号:US26072963
申请日:1963-02-25
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROHWEDER GERALD D , MORRIS HUGH C
CPC classification number: F16H61/16 , E02F9/2253 , F15B11/02 , F15B11/16 , F15B2211/20538 , F15B2211/30505 , F15B2211/30585 , F15B2211/31588 , F15B2211/324 , F15B2211/355 , F15B2211/50518 , F15B2211/50554 , F15B2211/5151 , F15B2211/528 , F15B2211/55 , F15B2211/57 , F15B2211/71 , F15B2211/76 , F15B2211/782 , F16D67/00 , F16H61/0262 , F16H2708/20 , Y10S74/02 , Y10T137/2524 , Y10T137/2607 , Y10T137/2663 , Y10T137/7758 , Y10T137/7795 , Y10T137/87169 , Y10T137/87241
-
公开(公告)号:US3096667A
公开(公告)日:1963-07-09
申请号:US4958760
申请日:1960-08-15
Applicant: CATERPILLAR TRACTOR CO
Inventor: DICKESON LEONARD F , HENDRICKSON VERGIL P , JOHNSON GORDON W , LICHTENSTEIN LEROY , PEARCE SHAIRYL I , ROHWEDER GERALD D
CPC classification number: F16H61/0274 , B60K2704/02 , F16H45/00 , F16H47/08 , F16H47/085 , F16H2059/088 , Y10S74/01 , Y10S477/908 , Y10T477/6352
-
9.
公开(公告)号:US3669232A
公开(公告)日:1972-06-13
申请号:US3669232D
申请日:1970-09-03
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROHWEDER GERALD D , WINDISH WILLIS E
IPC: F16D25/0635 , F16D55/224 , F16D55/32 , F16H57/10 , F16D19/00
CPC classification number: F16D55/32 , F16D25/0635 , F16D55/224 , F16H57/10
Abstract: A clutch or brake comprises at least one annular piston reciprocally mounted therein to be selectively moved to compress an annular pressure plate against a friction disc for clutching or braking purposes. A plurality of circumferentially disposed Ushaped resilient pincher-like retraction springs each comprises parallel first and second leg portions connected together by an intermediate portion. The springs are arranged to have each first leg portion engage the piston to urge it towards its retracted position and away from the pressure plate. In one embodiment of this invention, employing a single piston, the second leg portion of the spring engages in a recess formed on a housing having the piston mounted therein. In a second embodiment, employing two back-to-back pistons each positioned adjacent to a friction disc, each leg portion of the spring engages a respective one of the pistons to urge them towards each other.
Abstract translation: 离合器或制动器包括往复安装在其中的至少一个环形活塞以选择性地移动以将环形压板压靠在摩擦盘上用于抓住或制动目的。 多个沿圆周方向设置的U形弹性捏合器缩回弹簧各自包括通过中间部分连接在一起的平行的第一和第二腿部。 弹簧被布置成使得每个第一腿部部分接合活塞以将其推向其缩回位置并远离压力板。 在本发明的一个实施例中,使用单个活塞,弹簧的第二腿部接合在形成在其上安装有活塞的壳体上的凹部中。 在第二实施例中,采用每个靠近摩擦盘定位的两个背对背活塞,弹簧的每个腿部与相应的一个活塞接合以将它们朝向彼此推动。
-
公开(公告)号:US3487851A
公开(公告)日:1970-01-06
申请号:US3487851D
申请日:1968-02-07
Applicant: CATERPILLAR TRACTOR CO
Inventor: GOLAN KENNETH F , OHAVER DAVID S , PEARCE SHAIRYL I , ROHWEDER GERALD D
IPC: F16H47/08 , F16H61/02 , F16K31/163 , E02F3/84 , F16K17/04
CPC classification number: F16H47/08 , F16H61/0262 , F16H2716/06 , Y10T137/7781
-
-
-
-
-
-
-
-
-