公开(公告)号：US3564848A

公开(公告)日：1971-02-23

申请号：US3564848D

申请日：1969-05-08

Applicant: DANFOSS AS

Inventor： BAATRUP JOHANNES VAGN ,  BENDER VAGN S L

IPC: B62D5/097 ,  F15B15/18

CPC classification number: B62D5/097 ,  B62D5/093

Abstract: THE INVENTION RELATES TO A HYDROSTATIC STEERING SYSTEM FOR HEAVY VEHICLES. THE SYSTEM COMPRISES DUAL UNITS IN SERIES WITH ONE UNIT BEING A WORKING UNIT AND THE OTHER UNIT BEING A CONTROL UNIT. EACH UNIT INCORPORATES CHANGEOVER AND SHUT-OFF VALVE MEANS AND METERING MEANS. A STEERING WHEEL ACTUATES THE CONTROL UNIT AND THE METERING MEANS OF THE CONTROL UNIT ACTUATES A CONTROL MOTOR WHICH IN TURN ACTUATES THE METERING MEANS OF THE WORKING UNIT. THE METERING MEANS OF THE WORKING UNIT ACTUATES A WORKING MOTOR CONNECTED TO THE STEERING LINKAGE OF THE VEHICLE.

公开(公告)号：US3316846A

公开(公告)日：1967-05-02

申请号：US54203766

申请日：1966-04-12

Applicant: DANFOSS AS

Inventor： BENDER VAGN S L

IPC: F04B1/14 ,  F04B49/02 ,  F04B49/035 ,  F04C14/14

CPC classification number: F04C14/14 ,  F04B1/14 ,  F04B49/02 ,  F04B49/035 ,  Y10T137/86421