Jyrki Kajaste

Research activity per year

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2018
Adaptiivinen hydraulinen paineenkehitin: Granted patent
Calonius, O., Elonen, J., Eskonen, H. & Kajaste, J., 14 Dec 2018, IPC No. F03B17/00, F04C14/06, F15B5/00, Patent No. FI 127687 B, 20 Mar 2012, Priority date 20 Mar 2012, Priority No. FI20120005306
Research output: Patent
Järjestely uppomäntäpumppua varten: Granted patent
Calonius, O., Elonen, J. & Kajaste, J., 15 Feb 2018, IPC No. F04B 9/00, F04B 13/00, F04B 15/04, F04B 23/06, F04B 17/00, Patent No. FI 127251 B, 13 Nov 2015, Priority date 13 Nov 2015, Priority No. 20155837
Research output: Patent
Mäntäpaineakku: Granted patent
Kajaste, J., Juhala, J. & Saari, K., 15 Oct 2018, IPC No. F15B 1/00 (2006.01), Patent No. FI127612, 4 Dec 2014, Priority date 4 Dec 2014, Priority No. FI20146065
Research output: Patent
2014
Hydraulic force transmission system, fiber web machine and method of operating hydraulic force transmission system
Kajaste, J. & Jorkama, M., 31 Dec 2014, IPC No. F15B1/02, F15B21/00, Patent No. CN104251244, 31 Dec 2014, Priority date 28 Jun 2013, Priority No. EP20130174187
Research output: Patent
2011

Hydraulinen toimilaite
Alajoki, J., Kiijärvi, J., Niemi, M., Kajaste, J., Hautala, P. & Kuosmanen, P., 2011, Patent No. Suomalainen patentti (Finnish patent) No 122257F01L 9//02 (2006.01)F15B 9/08 (2008.01)
Research output: Patent
2008

Mäntämoottorin ruiskutusjärjestely
Alajoki, J., Kiijärvi, J., Niemi, M., Kostamo, J. & Kajaste, J., 2008, Patent No. Suomi No 119397
Research output: Patent

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