Title:
A change valve and an internal-combustion engine
Document Type and Number:
Japanese Patent JP6276331
Kind Code:
B2
Inventors:
Michael Paul
Application Number:
JP2016127266A
Publication Date:
February 07, 2018
Filing Date:
June 28, 2016
Export Citation:
Assignee:
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
International Classes:
F16K11/07; F02B75/04; F02D15/02; F16C7/06
Domestic Patent References:
| JP51039832U | ||||
| JP8303618A |
Foreign References:
| DE102012112461A1 |
Attorney, Agent or Firm:
Nobuyuki Okajima