MD866C2 - Process and device for determining the weight of the material loaded into the dump truck body - Google Patents
Process and device for determining the weight of the material loaded into the dump truck bodyInfo
- Publication number
- MD866C2 MD866C2 MD94-0032A MD940032A MD866C2 MD 866 C2 MD866 C2 MD 866C2 MD 940032 A MD940032 A MD 940032A MD 866 C2 MD866 C2 MD 866C2
- Authority
- MD
- Moldova
- Prior art keywords
- truck
- load weight
- load
- weight
- bed
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
- G01G19/10—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles having fluid weight-sensitive devices
Abstract
A method and an apparatus for load weight determination of the truck (10) including the steps of loading the truck, sensing the pressure of the tilting cylinders (20) to determine the amount of load, indicating the load weight, providing feedback on the effect of variations in the center of gravity of load to correct the load weight detrmined and providing a corrected load weight. The apparatus includes a tilting bed truck (10) with the bed (16) hinged to the truck frame (12) and tilted to its dumping position by tilting cylinders (20), a sensing device (34) for sensing the pressure in the tilting cylinders (20) when they are supporting the bed (16) above its support pad (22), a data processor (30) having data on truck loading and receiving information on the pressure sensed by the sensing device (34) and having an output to indicating devices of the load weight.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/420,591 US4981186A (en) | 1989-10-12 | 1989-10-12 | Truck load weighing method and apparatus |
PCT/US1990/005649 WO1991005987A1 (en) | 1989-10-12 | 1990-10-10 | Truck load weighing method and apparatus |
SU5011996 | 1992-04-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
MD940032A MD940032A (en) | 1995-06-30 |
MD866B1 MD866B1 (en) | 1997-10-31 |
MD866C2 true MD866C2 (en) | 1998-06-30 |
Family
ID=23667091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD94-0032A MD866C2 (en) | 1989-10-12 | 1993-12-08 | Process and device for determining the weight of the material loaded into the dump truck body |
Country Status (19)
Country | Link |
---|---|
US (1) | US4981186A (en) |
EP (1) | EP0495891B1 (en) |
JP (1) | JPH05501009A (en) |
AT (1) | ATE118089T1 (en) |
AU (1) | AU627088B2 (en) |
BR (1) | BR9007735A (en) |
CA (1) | CA2065335A1 (en) |
DE (1) | DE69016669D1 (en) |
ES (1) | ES2067771T3 (en) |
GR (1) | GR3014948T3 (en) |
IL (1) | IL95959A (en) |
LT (1) | LT3319B (en) |
LV (1) | LV10341B (en) |
MD (1) | MD866C2 (en) |
OA (1) | OA09537A (en) |
PE (1) | PE10691A1 (en) |
WO (1) | WO1991005987A1 (en) |
YU (1) | YU48134B (en) |
ZA (1) | ZA908138B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5067572A (en) * | 1990-08-20 | 1991-11-26 | Caterpillar Inc. | Dynamic payload monitor |
US5285020A (en) * | 1992-07-22 | 1994-02-08 | Alert-O-Brake Systems, Inc. | Control system for weighing of load in hydraulically operated lift assembly |
US5367129A (en) * | 1993-01-07 | 1994-11-22 | Lahl Jr Clarence G | Bowling ball total weight/top weight scale |
US6839638B2 (en) * | 2002-11-26 | 2005-01-04 | Caterpillar Inc. | Payload monitor having distribution coefficient |
US7612303B1 (en) * | 2006-04-19 | 2009-11-03 | QuickCheck Axle Scales, Inc. | Self contained axle load scale for vehicles having spring suspensions |
US8515627B2 (en) * | 2008-12-23 | 2013-08-20 | Caterpillar Inc. | Method and apparatus for calculating payload weight |
EP2306163A1 (en) | 2009-09-30 | 2011-04-06 | Tamtron Oy | Method and system for improving the accuracy of a weighing device of a material transporting means |
JP5687130B2 (en) * | 2011-05-10 | 2015-03-18 | 株式会社小松製作所 | Automatic supply system for consumables |
CA2807828C (en) * | 2011-11-04 | 2014-09-02 | Komatsu Ltd. | Loading system and transporter |
FI124888B (en) * | 2013-06-04 | 2015-03-13 | Ponsse Oyj | Method and arrangement of the weighing system and corresponding software product and material handling machine |
US9663012B2 (en) * | 2015-03-16 | 2017-05-30 | Caterpillar Inc. | Managing dump body controls on automonous machines |
US9933294B1 (en) | 2017-01-12 | 2018-04-03 | Ford Global Technologies, Llc | Vehicle load indicator |
USD824925S1 (en) | 2017-01-13 | 2018-08-07 | Caterpillar Inc. | Display screen with animated graphical user interface |
US9868623B1 (en) | 2017-01-13 | 2018-01-16 | Caterpillar Inc. | Load position display indicator for an excavation system |
US20190315169A1 (en) * | 2018-04-17 | 2019-10-17 | Ford Global Technologies, Llc | Indicator apparatus and related methods for use with vehicles |
US11378440B2 (en) | 2019-08-13 | 2022-07-05 | Ford Global Technologies, Llc | Payload balance indicator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4831539A (en) * | 1984-04-27 | 1989-05-16 | Hagenbuch Roy George Le | Apparatus and method for locating a vehicle in a working area and for the on-board measuring of parameters indicative of vehicle performance |
US4839835A (en) * | 1984-04-27 | 1989-06-13 | Hagenbuch Roy George Le | Apparatus and method responsive to the on-board measuring of the load carried by a truck body |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6134425A (en) * | 1984-07-27 | 1986-02-18 | Komatsu Ltd | Load capacity measuring method of dump truck |
US4852674A (en) * | 1987-07-30 | 1989-08-01 | Caterpillar Inc. | Method for displaying load distribution by monitoring a work vehicle suspension |
-
1989
- 1989-10-12 US US07/420,591 patent/US4981186A/en not_active Expired - Fee Related
-
1990
- 1990-10-10 AU AU66105/90A patent/AU627088B2/en not_active Ceased
- 1990-10-10 IL IL95959A patent/IL95959A/en not_active IP Right Cessation
- 1990-10-10 ES ES90915911T patent/ES2067771T3/en not_active Expired - Lifetime
- 1990-10-10 JP JP2514991A patent/JPH05501009A/en active Pending
- 1990-10-10 CA CA002065335A patent/CA2065335A1/en not_active Abandoned
- 1990-10-10 PE PE1990175941A patent/PE10691A1/en unknown
- 1990-10-10 YU YU190490A patent/YU48134B/en unknown
- 1990-10-10 AT AT90915911T patent/ATE118089T1/en not_active IP Right Cessation
- 1990-10-10 WO PCT/US1990/005649 patent/WO1991005987A1/en active IP Right Grant
- 1990-10-10 EP EP90915911A patent/EP0495891B1/en not_active Expired - Lifetime
- 1990-10-10 BR BR909007735A patent/BR9007735A/en not_active IP Right Cessation
- 1990-10-10 DE DE69016669T patent/DE69016669D1/en not_active Expired - Lifetime
- 1990-10-11 ZA ZA908138A patent/ZA908138B/en unknown
-
1992
- 1992-03-03 OA OA60160A patent/OA09537A/en unknown
- 1992-12-21 LT LTIP248A patent/LT3319B/en not_active IP Right Cessation
- 1992-12-22 LV LVP-92-385A patent/LV10341B/en unknown
-
1993
- 1993-12-08 MD MD94-0032A patent/MD866C2/en active IP Right Grant
-
1995
- 1995-02-02 GR GR950400055T patent/GR3014948T3/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4831539A (en) * | 1984-04-27 | 1989-05-16 | Hagenbuch Roy George Le | Apparatus and method for locating a vehicle in a working area and for the on-board measuring of parameters indicative of vehicle performance |
US4839835A (en) * | 1984-04-27 | 1989-06-13 | Hagenbuch Roy George Le | Apparatus and method responsive to the on-board measuring of the load carried by a truck body |
US4839835B1 (en) * | 1984-04-27 | 1994-01-25 | G. Hagenbuch Leroy |
Also Published As
Publication number | Publication date |
---|---|
PE10691A1 (en) | 1991-04-11 |
LTIP248A (en) | 1994-12-27 |
IL95959A (en) | 1993-03-15 |
ES2067771T3 (en) | 1995-04-01 |
CA2065335A1 (en) | 1991-04-13 |
YU48134B (en) | 1997-05-28 |
ZA908138B (en) | 1991-08-28 |
AU6610590A (en) | 1991-05-16 |
JPH05501009A (en) | 1993-02-25 |
LV10341A (en) | 1994-10-20 |
WO1991005987A1 (en) | 1991-05-02 |
IL95959A0 (en) | 1991-07-18 |
LV10341B (en) | 1995-04-20 |
GR3014948T3 (en) | 1995-05-31 |
DE69016669D1 (en) | 1995-03-16 |
BR9007735A (en) | 1992-07-07 |
OA09537A (en) | 1992-11-15 |
AU627088B2 (en) | 1992-08-13 |
EP0495891B1 (en) | 1995-02-01 |
LT3319B (en) | 1995-06-26 |
MD866B1 (en) | 1997-10-31 |
MD940032A (en) | 1995-06-30 |
EP0495891A1 (en) | 1992-07-29 |
ATE118089T1 (en) | 1995-02-15 |
YU190490A (en) | 1994-09-09 |
US4981186A (en) | 1991-01-01 |
EP0495891A4 (en) | 1993-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG4A | Patent for invention issued | ||
IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20101010 |