EP1053407A4 - High value static unbalance-type balance shafts - Google Patents

High value static unbalance-type balance shafts

Info

Publication number: EP1053407A4
Authority: EP; European Patent Office
Prior art keywords: high value; type balance; balance shafts; static unbalance; value static
Prior art date: 1998-02-14
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.): Ceased

Application number

EP99905822A

Other languages

German (de)

French (fr)

Other versions

EP1053407A1 (en

Inventor

David L Killion

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.)

Simpson Industries Inc

Original Assignee

Simpson Industries Inc

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.)

1998-02-14

Filing date

1999-02-06

Publication date

2003-09-10

1999-02-06 Application filed by Simpson Industries Inc filed Critical Simpson Industries Inc

2000-11-22 Publication of EP1053407A1 publication Critical patent/EP1053407A1/en

2003-09-10 Publication of EP1053407A4 publication Critical patent/EP1053407A4/en

Status Ceased legal-status Critical Current

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
- F16F15/264—Rotating balancer shafts

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Aviation & Aerospace Engineering (AREA)
Mechanical Engineering (AREA)
Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

EP99905822A 1998-02-14 1999-02-06 High value static unbalance-type balance shafts Ceased EP1053407A4 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US7512798P	1998-02-14	1998-02-14
US75125P		1998-02-14
PCT/US1999/002601 WO2000012906A1 (en)	1998-02-14	1999-02-06	High value static unbalance-type balance shafts

Publications (2)

Publication Number	Publication Date
EP1053407A1 EP1053407A1 (en)	2000-11-22
EP1053407A4 true EP1053407A4 (en)	2003-09-10

Family

ID=22123730

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP99905822A Ceased EP1053407A4 (en)	1998-02-14	1999-02-06	High value static unbalance-type balance shafts

Country Status (3)

Country	Link
EP (1)	EP1053407A4 (en)
AU (1)	AU2589799A (en)
WO (1)	WO2000012906A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10663033B2 (en) *	2017-07-12	2020-05-26	American Axle & Manufacturing, Inc.	Balance shaft having reduced mass and inertia

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19726922A1 (en) *	1996-07-09	1998-01-15	Simpson Ind Inc	Balance shafts with minimal mass

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57195944A (en) *	1981-05-29	1982-12-01	Yamaha Motor Co Ltd	Balancer device of internal combustion engine
US4819505A (en) *	1986-02-19	1989-04-11	Mazda Motor Corporation	Balancer shafts for use in multicylinder engines
US4741303A (en) *	1986-10-14	1988-05-03	Tecumseh Products Company	Combination counterbalance and oil slinger for horizontal shaft engines
JPH04331841A (en) *	1991-04-30	1992-11-19	Nissan Motor Co Ltd	Balancer device for engine

1999
- 1999-02-06 EP EP99905822A patent/EP1053407A4/en not_active Ceased
- 1999-02-06 WO PCT/US1999/002601 patent/WO2000012906A1/en active Application Filing
- 1999-02-06 AU AU25897/99A patent/AU2589799A/en not_active Abandoned

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19726922A1 (en) *	1996-07-09	1998-01-15	Simpson Ind Inc	Balance shafts with minimal mass

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0012906A1 *

Also Published As

Publication number	Publication date
WO2000012906A8 (en)	2001-02-08
WO2000012906A1 (en)	2000-03-09
AU2589799A (en)	2000-03-21
EP1053407A1 (en)	2000-11-22

Publication	Publication Date	Title
IL137627A0 (en)	2001-10-31	Improved display
AU2884299A (en)	1999-09-20	Static mixer
HUP0001154A3 (en)	2001-06-28	3-piperidyl-4-oxoquinazoline derivatives and medicincal compositions containing the same
GB9910738D0 (en)	1999-07-07	Static miker
IL136282A (en)	2005-08-31	Oxime derivatives and pesticidal compositions containing the same
GB2315101B (en)	2000-03-22	Balance shafts having minimal mass
IL126735A0 (en)	1999-08-17	Static partial order reduction
PL345420A1 (en)	2001-12-17	Polyisocyanate compositions
IL130093A0 (en)	2000-06-01	Hexanitrohexaazaisowurtzitane compositions and explosive compositions containing the same
GB2343226B (en)	2002-05-29	Bearings
GB2328103B (en)	1999-07-28	Display composition technique
GB9823674D0 (en)	1998-12-23	Bearings
EP1053407A4 (en)	2003-09-10	High value static unbalance-type balance shafts
GB2342696B (en)	2000-08-23	Balance shafts having minimal mass
EP1033696A4 (en)	2002-01-30	Display
AU6399099A (en)	2000-05-01	Static mixer
GB2339262B (en)	2002-06-12	Movement-limiting abutment arrangements
GB9918136D0 (en)	1999-10-06	Double-beam math balance
ZA9810472B (en)	1999-05-21	An antimalarial composition
GB9908340D0 (en)	1999-06-09	Display arrangement
GB2343781B (en)	2002-11-20	External advertising arrangements
GB9727158D0 (en)	1998-02-25	Shafts
GB9813800D0 (en)	1998-08-26	Shafts in substrates
TW329985U (en)	1998-04-11	Static protection circuit
GB2342458B (en)	2000-08-16	In-line weighing

Legal Events

Date	Code	Title	Description
2000-10-06	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2000-11-22	17P	Request for examination filed	Effective date: 20000830
2000-11-22	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE GB
2001-03-21	RBV	Designated contracting states (corrected)	Designated state(s): DE GB
2003-09-10	A4	Supplementary search report drawn up and despatched	Effective date: 20030725
2003-09-10	RIC1	Information provided on ipc code assigned before grant	Ipc: 7F 16F 15/26 B Ipc: 7F 02B 75/06 B Ipc: 7F 16C 3/20 A
2006-02-01	R17P	Request for examination filed (corrected)	Effective date: 20000830
2007-05-02	17Q	First examination report despatched	Effective date: 20060202
2009-02-06	APBK	Appeal reference recorded	Free format text: ORIGINAL CODE: EPIDOSNREFNE
2009-02-06	APBN	Date of receipt of notice of appeal recorded	Free format text: ORIGINAL CODE: EPIDOSNNOA2E
2009-05-05	APAF	Appeal reference modified	Free format text: ORIGINAL CODE: EPIDOSCREFNE
2009-05-08	APBT	Appeal procedure closed	Free format text: ORIGINAL CODE: EPIDOSNNOA9E
2009-05-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED
2009-06-17	18R	Application refused	Effective date: 20090403