Global Patent Index - EP 0995057 A1

EP 0995057 A1 2000-04-26 - TRANSMISSION SYSTEM

Title (en)

TRANSMISSION SYSTEM

Title (de)

GETRIEBESYSTEM

Title (fr)

SYSTEME DE TRANSMISSION

Publication

EP 0995057 A1 (EN)

Application

EP 99901066 A

Priority

  • GR 9900009 W
  • GR 98100044 A

Abstract (en)

[origin: WO9939116A1] The rotary motion of an input shaft is firstly altered into a controllable rotational oscillation of an intermediate member and subsequently, by means of an overrunning clutch mechanism, this oscillation is transformed into one way impulses towards output shafts which drive the loads. The connecting mechanism between the input shaft and the intermediate member controls, according to its condition, the amplitude of the angular oscillation of the intermediate member within a minimun/maximum, defining the transmission ratio. Inherent drawbacks like the strong impact loads are eliminated as long as the output shafts drive the loads through proper elastic connections while additional overrunning clutches, secured to the casing, prevent the reverse motion of the output shafts.

IPC 1-7 (main, further and additional classification)

F16H 29/02

IPC 8 full level (invention and additional information)

F16H 29/02 (2006.01)

CPC (invention and additional information)

F16H 29/02 (2013.01)

Citation (search report)

See references of WO 9939116A1

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB IE IT LI NL PT SE

EPO simple patent family

WO 9939116 A1 19990805; CN 1141502 C 20040310; CN 1255962 A 20000607; EP 0995057 A1 20000426; GR 980100044 A 19990930; JP 2001520732 A 20011030

INPADOC legal status


2002-03-06 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20010828

2001-09-26 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Designated State(s): AT BE CH DE DK ES FI FR GB IE IT LI NL PT SE

2000-05-31 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20000413

2000-04-26 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991022

2000-04-26 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB IE IT LI NL PT SE