GB1196220A - Improvements in or relating to Centrifugal Governors - Google Patents

Improvements in or relating to Centrifugal Governors

Info

Publication number
GB1196220A
GB1196220A GB6063568A GB6063568A GB1196220A GB 1196220 A GB1196220 A GB 1196220A GB 6063568 A GB6063568 A GB 6063568A GB 6063568 A GB6063568 A GB 6063568A GB 1196220 A GB1196220 A GB 1196220A
Authority
GB
United Kingdom
Prior art keywords
coupling
weights
nut
secured
sleeve
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
GB6063568A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1196220A publication Critical patent/GB1196220A/en
Expired legal-status Critical Current

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
    • G05D13/08—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover without auxiliary power
    • 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
    • F02D1/16—Adjustment of injection timing
    • F02D1/162—Adjustment of injection timing by mechanical means dependent on engine speed for angular adjustment of driving and driven shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

1,196,220. Speed governors. ROBERT BOSCH G.m.b.H. Dec.20, 1968 [Jan.18, 1968], No.60635/68. Heading G3B. A centrifugal governor comprises a coupling 12 secured on a shaft 13 by a nut 13<SP>1</SP>, and a cupshaped part 1 secured to a second shaft by a flange 1a having an axial opening 2 for access to the nut, which is to prevent egress of oil from the interior of the governor by a sleeve 18 of elastic material, e.g. rubber, arranged coaxially on the coupling 12, by means of an inwardly directed flange 18a locating in a groove 12b, and having a sealing lip 18b sliding in a sealing manner on the inside of the part 1. The coupling 12 carries fins 14a, 14b which are maintained in contact with rollers 11 on weights 8 by springs 15 that are pivoted with the weights on pins 7 mounted on the part 1, so that as the weights move outwards, the fins are adjusted in a clockwise manner to vary the relative positions of the two shafts. A seal 16 is arranged between the coupling 12 and a cover ring 4. The sleeve can be stiffened by a metallic liner (19), Fig.3 (not shown).
GB6063568A 1968-01-18 1968-12-20 Improvements in or relating to Centrifugal Governors Expired GB1196220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1601362 1968-01-18

Publications (1)

Publication Number Publication Date
GB1196220A true GB1196220A (en) 1970-06-24

Family

ID=5680914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6063568A Expired GB1196220A (en) 1968-01-18 1968-12-20 Improvements in or relating to Centrifugal Governors

Country Status (3)

Country Link
AT (1) AT286031B (en)
FR (1) FR1592335A (en)
GB (1) GB1196220A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250859A (en) * 1977-06-16 1981-02-17 Daimler-Benz Aktiengesellschaft Adjusting mechanism for the rotational speed-dependent control of the injection instant of an injection pump of internal combustion engines

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318024A1 (en) * 1983-05-18 1984-11-22 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen SPRAY ADJUSTER
AT399023B (en) * 1984-05-04 1995-03-27 Friedmann & Maier Ag DEVICE FOR THE SPEED-ADJUSTABLE ADJUSTMENT OF THE RELATIVE TURNING ANGLE BETWEEN TWO TURNED GEARED PARTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250859A (en) * 1977-06-16 1981-02-17 Daimler-Benz Aktiengesellschaft Adjusting mechanism for the rotational speed-dependent control of the injection instant of an injection pump of internal combustion engines

Also Published As

Publication number Publication date
FR1592335A (en) 1970-05-11
AT286031B (en) 1970-11-25

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee