Title:
DIFFERENTIAL WITH DIE FORMED HOUSING
Document Type and Number:
WIPO Patent Application WO2005026576
Kind Code:
A3
Abstract:
A differential comprises a die formed housing having a spherical inner volume. A subassembly is disposed in the spherical inner volume of the housing. A die formed cover is fixedly attached to the die formed housing for enclosing the subassembly with the housing. A ring gear is connected to the housing for transmitting torque from a prime mover through the differential. The differential is both light and strong and reasonably inexpensive to manufacture.
Inventors:
PASCOE DAVID MARK (CA)
DORIGO DAVID (CA)
MU CHENG (CA)
LI JIANWEN (CA)
DORIGO DAVID (CA)
MU CHENG (CA)
LI JIANWEN (CA)
Application Number:
PCT/CA2004/001623
Publication Date:
June 09, 2005
Filing Date:
September 15, 2004
Export Citation:
Assignee:
TESMA INT INC (CA)
PASCOE DAVID MARK (CA)
DORIGO DAVID (CA)
MU CHENG (CA)
LI JIANWEN (CA)
PASCOE DAVID MARK (CA)
DORIGO DAVID (CA)
MU CHENG (CA)
LI JIANWEN (CA)
International Classes:
B21J5/02; B21K1/26; B21K21/02; F16H48/08; F16H57/02; F16H; (IPC1-7): F16H48/04; B21J5/02; B21K1/26
Foreign References:
| CA2281242A1 | 2000-03-28 | |||
| CA1291866C | 1991-11-12 |
Other References:
"Kent's mechanical handbook", 1969, article "PLastic working of metals"
See also references of EP 1664594A4
See also references of EP 1664594A4
Download PDF: