Method and device for assembling an injection pump element
US5647320A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 13, 1995 |
| Grant date | Jul 15, 1997 |
| Priority date | — |
| Expiry date | Jun 13, 2015 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M59/48
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A method and device for assembling and setting the injection pump elements in which the control rod is pressed against an elastically compliant stop in the form of a pin, which engages one end of a longitudinal groove of the control rod. In this position of the control rod, the injection pump elements have an adjusting pin inserted into a recess of the control rod, which adjusting pin is connected by a control arm to the plunger of the injection pump element, and the injection pump element is rotated so that the control arm lies against a stop of the injection pump element. The injection pump element is then bolted in place in this position. By this method and device the control rod, during assembly, is intentionally set a short distance further than it is possible to move it in normal operation by the controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.