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GB1217511A - Improvements in or relating to fuel pumps including speed governor devices - Google Patents

Improvements in or relating to fuel pumps including speed governor devices

Info

Publication number
GB1217511A
GB1217511A GB151167A GB151167A GB1217511A GB 1217511 A GB1217511 A GB 1217511A GB 151167 A GB151167 A GB 151167A GB 151167 A GB151167 A GB 151167A GB 1217511 A GB1217511 A GB 1217511A
Authority
GB
United Kingdom
Prior art keywords
shaft
collar
weights
spring
pump
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
Application number
GB151167A
Inventor
Zdzislav Stanislav Miracki
John Alfred Howard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Simms Motor Units Ltd
Original Assignee
Simms Motor Units Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Simms Motor Units Ltd filed Critical Simms Motor Units Ltd
Priority to GB151167A priority Critical patent/GB1217511A/en
Priority to DE19681673435 priority patent/DE1673435B2/en
Publication of GB1217511A publication Critical patent/GB1217511A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/04—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors
    • F02D1/045—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors characterised by arrangement of springs or weights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/04—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

1,217,511. Speed governors. SIMMS MOTOR UNITS Ltd. Jan.8, 1968 [Jan.11, 1967], No.1511/67. Heading G3B. In a speed governor in a fuel injection pump comprising a weight assembly 31 mounted on a shaft 14, coupled to the pump cam-shaft 12, and a leaf spring 36 to preload the weights 32 and 33 in a direction opposite to that which they are moved under centrifugal force, the shaft 14 can be moved axially by a lever 46, engaging a collar 42, to adjust the position of the collar 20 and vary the fuel supply from the pump. The weights are pivotally mounted on a shaft 34, which also supports the spring by an eccentric so that the preload can be varied. The weights are formed with projections 40, which abut a collar 20 slidably mounted on the shaft 12, and urged into contact with the projections by a spring 28. A forked lever 22 transmits movement of the collar 20 to a fuel supply control arm 18 on the pump. In Fig. 3 (not shown), the weights (60) and (61) are preloaded by a coil spring (67) mounted coaxially with the governor shaft (63), and adjusted by a rotatable member (58) having a pin (56) locating in a groove (57) on a spring abutment sleeve (54).
GB151167A 1967-01-11 1967-01-11 Improvements in or relating to fuel pumps including speed governor devices Expired GB1217511A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB151167A GB1217511A (en) 1967-01-11 1967-01-11 Improvements in or relating to fuel pumps including speed governor devices
DE19681673435 DE1673435B2 (en) 1967-01-11 1968-01-09 Centrifugal governors for fuel injection pumps of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB151167A GB1217511A (en) 1967-01-11 1967-01-11 Improvements in or relating to fuel pumps including speed governor devices

Publications (1)

Publication Number Publication Date
GB1217511A true GB1217511A (en) 1970-12-31

Family

ID=9723245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB151167A Expired GB1217511A (en) 1967-01-11 1967-01-11 Improvements in or relating to fuel pumps including speed governor devices

Country Status (2)

Country Link
DE (1) DE1673435B2 (en)
GB (1) GB1217511A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0418046A1 (en) * 1989-09-12 1991-03-20 Kubota Corporation Diesel engine with mechanical governor
US5291086A (en) * 1991-06-04 1994-03-01 Eureka Technologies Ltd. Electrical actuator for valve or other device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1522953A (en) * 1974-10-18 1978-08-31 Beed Dishwashers Ltd Devices for chopping food materials
DE19503491A1 (en) * 1995-02-03 1996-08-08 Braun Ag Rotating cutting knife for an electrically operated mixer in household appliances

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0418046A1 (en) * 1989-09-12 1991-03-20 Kubota Corporation Diesel engine with mechanical governor
US5291086A (en) * 1991-06-04 1994-03-01 Eureka Technologies Ltd. Electrical actuator for valve or other device

Also Published As

Publication number Publication date
DE1673435B2 (en) 1974-10-24
DE1673435C3 (en) 1975-06-12
DE1673435A1 (en) 1971-10-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees