[go: up one dir, main page]

DE10347348A1 - Balance shaft for IC engines comprises hollow extruded tube, one section of which forms counterweight, bearing seatings and clearances being cut from extrusion - Google Patents

Balance shaft for IC engines comprises hollow extruded tube, one section of which forms counterweight, bearing seatings and clearances being cut from extrusion Download PDF

Info

Publication number
DE10347348A1
DE10347348A1 DE2003147348 DE10347348A DE10347348A1 DE 10347348 A1 DE10347348 A1 DE 10347348A1 DE 2003147348 DE2003147348 DE 2003147348 DE 10347348 A DE10347348 A DE 10347348A DE 10347348 A1 DE10347348 A1 DE 10347348A1
Authority
DE
Germany
Prior art keywords
clearances
extrusion
cut
section
balance shaft
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.)
Withdrawn
Application number
DE2003147348
Other languages
German (de)
Inventor
Werner Hofheinz
Thomas Stolk
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.)
Mercedes Benz Group AG
Original Assignee
DaimlerChrysler AG
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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Priority to DE2003147348 priority Critical patent/DE10347348A1/en
Publication of DE10347348A1 publication Critical patent/DE10347348A1/en
Withdrawn legal-status Critical Current

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
    • F16F15/264—Rotating balancer shafts
    • F16F15/268—Hollow shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)

Abstract

The balance shaft (1) for IC engines comprises a hollow extruded tube, one section (7) of which forms a counterweight (8). Bearing seatings (2) and clearances (6) are cut from the extrusion.
DE2003147348 2003-10-11 2003-10-11 Balance shaft for IC engines comprises hollow extruded tube, one section of which forms counterweight, bearing seatings and clearances being cut from extrusion Withdrawn DE10347348A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003147348 DE10347348A1 (en) 2003-10-11 2003-10-11 Balance shaft for IC engines comprises hollow extruded tube, one section of which forms counterweight, bearing seatings and clearances being cut from extrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003147348 DE10347348A1 (en) 2003-10-11 2003-10-11 Balance shaft for IC engines comprises hollow extruded tube, one section of which forms counterweight, bearing seatings and clearances being cut from extrusion

Publications (1)

Publication Number Publication Date
DE10347348A1 true DE10347348A1 (en) 2005-05-12

Family

ID=34428328

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003147348 Withdrawn DE10347348A1 (en) 2003-10-11 2003-10-11 Balance shaft for IC engines comprises hollow extruded tube, one section of which forms counterweight, bearing seatings and clearances being cut from extrusion

Country Status (1)

Country Link
DE (1) DE10347348A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008128834A1 (en) * 2007-04-21 2008-10-30 Schaeffler Kg Method for the production of a drop-forged balancing shaft
WO2008151723A1 (en) * 2007-06-14 2008-12-18 Herzog Intertec Gmbh Balancing shaft
US8413630B2 (en) 2007-06-14 2013-04-09 Herzog Intertec Gmbh Balancing shaft
US8413629B2 (en) 2006-04-18 2013-04-09 Herzog Intertec Gmbh Balancing shaft
US8939123B2 (en) 2009-07-30 2015-01-27 Herzog Intertec Gmbh Countershaft
CN105864357A (en) * 2016-05-31 2016-08-17 青岛德盛机械制造有限公司 Balance shaft
DE102015218281A1 (en) * 2015-09-23 2017-03-23 Hirschvogel Umformtechnik Gmbh balancer shaft
DE102015218277A1 (en) * 2015-09-23 2017-04-06 Hirschvogel Umformtechnik Gmbh balancer shaft
CN114258464A (en) * 2019-07-02 2022-03-29 莱纳玛公司 Hydroformed balance shaft

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8413629B2 (en) 2006-04-18 2013-04-09 Herzog Intertec Gmbh Balancing shaft
WO2008128834A1 (en) * 2007-04-21 2008-10-30 Schaeffler Kg Method for the production of a drop-forged balancing shaft
US8327542B2 (en) 2007-04-21 2012-12-11 Schaeffler Kg Method for the production of a drop-forged balancing shaft
WO2008151723A1 (en) * 2007-06-14 2008-12-18 Herzog Intertec Gmbh Balancing shaft
US8413630B2 (en) 2007-06-14 2013-04-09 Herzog Intertec Gmbh Balancing shaft
US8413631B2 (en) 2007-06-14 2013-04-09 Herzog Intertec Gmbh Balancing shaft
US8939123B2 (en) 2009-07-30 2015-01-27 Herzog Intertec Gmbh Countershaft
DE102015218281A1 (en) * 2015-09-23 2017-03-23 Hirschvogel Umformtechnik Gmbh balancer shaft
DE102015218277A1 (en) * 2015-09-23 2017-04-06 Hirschvogel Umformtechnik Gmbh balancer shaft
CN106801720A (en) * 2015-09-23 2017-06-06 德西福格成型技术有限公司 Balance shaft
US10302122B2 (en) 2015-09-23 2019-05-28 Hirschvogel Umformtechnik Gmbh Balance shaft
DE102015218277B4 (en) * 2015-09-23 2021-05-20 Hirschvogel Umformtechnik Gmbh Balance shaft
CN105864357A (en) * 2016-05-31 2016-08-17 青岛德盛机械制造有限公司 Balance shaft
CN114258464A (en) * 2019-07-02 2022-03-29 莱纳玛公司 Hydroformed balance shaft

Similar Documents

Publication Publication Date Title
WO2005005679A3 (en) Super-hydrophobic surfaces, methods of their construction and uses therefor
BR0210708B1 (en) drilling shaft deflection assembly.
BR0101879B1 (en) linear compressor.
CY1115415T1 (en) LUBRICANTS
ATE457995T1 (en) MACROCYCLIC MOTILIN RECEPTOR ANTAGONISTS
DE10347348A1 (en) Balance shaft for IC engines comprises hollow extruded tube, one section of which forms counterweight, bearing seatings and clearances being cut from extrusion
BR0200531B1 (en) threshing and separation mechanism for a combined.
BR0302457B1 (en) reciprocating compressor frame.
DE60218411D1 (en) Connecting arrangement for oil pump shaft and balance shaft
BR0104546B1 (en) alternating compressor lubricant supply apparatus.
ATE387589T1 (en) LINEAR MOTION GUIDE
ITTO20010444A0 (en) AXIAL TURBINE FOR AERONAUTICAL APPLICATIONS.
BR0104888B1 (en) compressor.
BR0201878B1 (en) apparatus and method for controlling reciprocating motor compressor operation.
DE60113069D1 (en) Sealing arrangement for turbomachinery bearings
DE502004005825D1 (en) PUMP COMBINATION
BR0302304B1 (en) reciprocating compressor lubrication device.
BR0300317B1 (en) reciprocating compressor.
DE50204856D1 (en) HYDRODYNAMIC AXIAL SLIDE BEARING FOR A GENERATOR
ITRM20040204A1 (en) ALTERNATIVE COMPRESSOR.
IS7539A (en) Self-dispensing contraceptives from an oily solution.
NO20041002L (en) Water Conditioning agent
ATE452271T1 (en) HOLDING ELEMENT AND USE OF SUCH A HOLDING ELEMENT
ATE343072T1 (en) BEARING FOR AN ANGEOR NETE DEFLECTION OR GUIDE ROLL DIPED IN A MOLTEN METAL BATH
DE10296120D2 (en) Radial compressors for ventilators

Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: DAIMLERCHRYSLER AG, 70327 STUTTGART, DE

8127 New person/name/address of the applicant

Owner name: DAIMLER AG, 70327 STUTTGART, DE

8139 Disposal/non-payment of the annual fee