GB1243181A - Improvements in or relating to speed responsive governors - Google Patents
Improvements in or relating to speed responsive governorsInfo
- Publication number
- GB1243181A GB1243181A GB2414967A GB2414967A GB1243181A GB 1243181 A GB1243181 A GB 1243181A GB 2414967 A GB2414967 A GB 2414967A GB 2414967 A GB2414967 A GB 2414967A GB 1243181 A GB1243181 A GB 1243181A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- governor
- cam
- engine
- follower
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Abstract
1,243,181. Speed governors. JOSEPH LUCAS (INDUSTRIES) Ltd. July 24, 1968 [May 24, 1967], No.24149/67. Addition to 1,128,221. Heading G3B. The loading of a governor 9 driven by an engine to control the flow of fuel thereto, is varied by a first lever 14 which is angularly movable about a pivot 16 in response to changes in the governor speed, a first cam surface 18 on the lever 14, an angularly movable element 23 having a spring 26 to load a follower 27 into engagement with the surface 18 as it moves along it to vary the loading on governor, a cam 30 connected to the element 23, and a control lever 34 with a cam follower 31 to effect movement of the element 23 about a pivot 22, the cam 30 being shaped so that movement of the control lever results in a linear variation in fuelflow to the engine. The element 23 also carries a follower 28 which engages a cam surface 20 on a second lever 21 which is pivoted by an adjustable lever 39 and a cam 42 rotated in response engine operating temperatures to move the element 23 and lever 14 to maintain idling of the engine. The governor 9 controls the position of a sleeve 15 to control fuel-flow through inlet ports 6. A second axially movable sleeve 4 controlling flow through outlet ports 8 is connected to a governor 11 which, like the governor 9, is driven by a gear train 13 from the engine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2414967A GB1243181A (en) | 1967-05-24 | 1967-05-24 | Improvements in or relating to speed responsive governors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2414967A GB1243181A (en) | 1967-05-24 | 1967-05-24 | Improvements in or relating to speed responsive governors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1243181A true GB1243181A (en) | 1971-08-18 |
Family
ID=10207172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2414967A Expired GB1243181A (en) | 1967-05-24 | 1967-05-24 | Improvements in or relating to speed responsive governors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1243181A (en) |
-
1967
- 1967-05-24 GB GB2414967A patent/GB1243181A/en not_active Expired
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