GB262914A - Balancing reciprocating engines - Google Patents
Balancing reciprocating enginesInfo
- Publication number
- GB262914A GB262914A GB2980725A GB2980725A GB262914A GB 262914 A GB262914 A GB 262914A GB 2980725 A GB2980725 A GB 2980725A GB 2980725 A GB2980725 A GB 2980725A GB 262914 A GB262914 A GB 262914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cams
- cylinder
- pair
- shaft
- weight
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/22—Compensation of inertia forces
- F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
- F16F15/261—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system where masses move linearly
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
262,914. Rawling, A. Nov. 25, 1925. Balancing moving parts by weights. - The primary and secondary forces in reciprocating engines are balanced by reciprocating or oscillating masses moved by cams on the main shaft. In the construction shown in Fig. 2, the reciprocated weight is in the form of a cylinder e carrying spindles upon which are mounted rollers c which engage cams a on the shaft b. The cylinder has guide rods g which engage bores in the shaft bearing. Fluid pressure may be supplied to the interior of the cylinder through a non-return valve l. A relief valve o is provided. Springs instead of fluid-pressure may keep the roller up to the cam. The part reciprocating may comprise a piston working in a cylinder. The rollers may be carried by levers interposed between the weight and cams, the lever engaging the weight through a rolling contact. A construction is described wherein four cams on the shaft oscillate a pair of weighted levers, each lever carrying a pair of arms with rollers engaging two of the cams. The movement in either direction is effected in part by one pair of cams and in part by the other part.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2980725A GB262914A (en) | 1925-11-25 | 1925-11-25 | Balancing reciprocating engines |
| FR628711D FR628711A (en) | 1925-11-25 | 1926-11-12 | Reciprocating motor balancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2980725A GB262914A (en) | 1925-11-25 | 1925-11-25 | Balancing reciprocating engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB262914A true GB262914A (en) | 1926-12-23 |
Family
ID=10297478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2980725A Expired GB262914A (en) | 1925-11-25 | 1925-11-25 | Balancing reciprocating engines |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR628711A (en) |
| GB (1) | GB262914A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995034770A1 (en) * | 1994-06-14 | 1995-12-21 | Fev Motorentechnik Gmbh & Co. Kommanditgesellschaft | Piston machine with guided mass equalisation |
| CN106763471A (en) * | 2016-12-20 | 2017-05-31 | 四川奇通电气成套设备有限公司 | A kind of mechanical shock absorption method and kinetic energy absorption stopping means |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4178704A (en) * | 1977-11-01 | 1979-12-18 | Deepsea Ventures, Inc. | Suction nozzle dredge head |
-
1925
- 1925-11-25 GB GB2980725A patent/GB262914A/en not_active Expired
-
1926
- 1926-11-12 FR FR628711D patent/FR628711A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995034770A1 (en) * | 1994-06-14 | 1995-12-21 | Fev Motorentechnik Gmbh & Co. Kommanditgesellschaft | Piston machine with guided mass equalisation |
| US5653203A (en) * | 1994-06-14 | 1997-08-05 | Fev Motorentechnik Gmbh & Co. Kommanditgesellschaft | Reciprocating piston engine having a mass-balancing arrangement |
| CN106763471A (en) * | 2016-12-20 | 2017-05-31 | 四川奇通电气成套设备有限公司 | A kind of mechanical shock absorption method and kinetic energy absorption stopping means |
| CN106763471B (en) * | 2016-12-20 | 2019-04-09 | 四川奇通电气成套设备有限公司 | A kind of mechanical shock absorption method and kinetic energy absorption limiting device |
Also Published As
| Publication number | Publication date |
|---|---|
| FR628711A (en) | 1927-10-28 |
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