Source: https://patents.google.com/patent/US5880957?oq=oakley+5%2C387%2C949
Timestamp: 2018-04-24 17:01:29
Document Index: 496146291

Matched Legal Cases: ['Art 19', 'Art 19', 'application No. 08', 'application No. 08', 'application No. 08', 'application No. 08']

US5880957A - Method for programming hydraulic implement control system - Google Patents
Method for programming hydraulic implement control system Download PDF
US5880957A
US5880957A US08758322 US75832296A US5880957A US 5880957 A US5880957 A US 5880957A US 08758322 US08758322 US 08758322 US 75832296 A US75832296 A US 75832296A US 5880957 A US5880957 A US 5880957A
US08758322
James A. Aardema
Amy L. Moore-McKee
1. A method of operating a computer to produce control software for a hydraulic system, the hydraulic system including a pump, at least one valve, a motor and an electronic controller, including the steps of:
defining a set of valve features of the electronic controller as a function of user input, wherein said valve features include at least one map; and
producing control software to operate the controller as specified by said set of valve features.
2. A method, as set forth in claim 1, wherein said valve features include a pressure map and a flow modulation map.
6. A hydraulic system builder, implemented on a computer for producing control software for a hydraulic system, the hydraulic system including a pump, at least one valve, a motor and an electronic controller, including:
user input screens for defining a set of valve features of the electronic controller as a function of user input, wherein said valve features include at least one map; and
means for receiving the set of valve features and producing control software to operate the controller as specified by said set of valve features.
7. A method, as set forth in claim 6, wherein said valve features include a pressure map and a flow modulation map.
US08758322 1996-12-03 1996-12-03 Method for programming hydraulic implement control system Expired - Lifetime US5880957A (en)
US08758322 US5880957A (en) 1996-12-03 1996-12-03 Method for programming hydraulic implement control system
PCT/US1997/020453 WO1998025189A1 (en) 1996-12-03 1997-11-12 Method for programming hydraulic implement control system
US5880957A true US5880957A (en) 1999-03-09
ID=25051323
US08758322 Expired - Lifetime US5880957A (en) 1996-12-03 1996-12-03 Method for programming hydraulic implement control system
US (1) US5880957A (en)
WO (1) WO1998025189A1 (en)
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EPO--Patent Abstracts of Japan--Publication #07190009, dated Jul. 28, 1995 Controller in Hydraulic Construction Machine--Hitachi Constr Mach Co.
Proceedings of the Industrial Computing Conference, vol. 1; B0195610 Presented at: Anaheim Convention Center Oct. 27 31, 1991, Maclay pp. 387 400. *
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WO1998025189A1 (en) 1998-06-11 application
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:AARDEMA, JAMES A.;BLAHNIK, DAVID G.;JACKSON, STEPHEN J.;AND OTHERS;REEL/FRAME:008341/0028;SIGNING DATES FROM 19961118 TO 19961128