国家/地区 法国（10）
IPC部 F（10）
IPC大类 F17（3） F28（3） H01（3）
H05（3） B29（2） B32（2）
B64（2） B82（2） F16（2）
F24（2）
IPC小类 F17C（3） B29C（2） B32B（2）
B82Y（2） F16L（2） F28D（2）
F28F（2） H01L（2） H05B（2）
IPC B82Y030/00（2） F16L009/147（2） F28F021/02（2）
F28F021/08（2） H01L023/373（2） H05B003/14（2）
发明人
公开年 2023（3） 2021（2） 2022（2）
申请年 2021（4）  2020（2） 
专利权人

Annular air inlet lip for nacelle of e.g. turbofan engine of aircraft, has upstream annular wall connecting external and internal annular walls to delimit cavity, where thermal transfer coating is located on portions of surface of lip.

DIGEOS V E A, COATLENZOTTI C, LE DOCTE T J A

Electric heating device has block carrying heating resistor and first and second electrodes which are electrically connected to each other through first resistor heater.

DE MIRANDA C, DHALLUIN V, FEHR L, HOULLIER C, PRIETO M, PASCAL S

Oil sump has directing unit that is provided for directing portion of returning oil flow to zone located at mouth of suction tube during transient period.

NIVARD N, DEMANGEOT J, WAYMEL G

Heat exchange system for cooling building, has device that is implanted in subsoil of earth and is connected to device implanted in building by connecting pipes, and circulation pump that is provided for circulating fluid in closed circuit, where fluid is provided with capsules.

DURAND I, BOULHARTS H, BOURBIAUX B, ESNAULT V, LECOMTE J, LEONTIDIS V, MARSIGLIA M, SANZ E, ISABELLE D, HABIBA B, BERNARD B, VIVIEN E, JEANFRANCOIS L, VLASIOS L, MARIE M, ELENA S

Installation for distributing hydrogen to consumer of hydrogen, comprises hydrogen reservoir and hydrogen distribution pipe(s), where surface(s) of reservoir or pipe is covered with two-dimensional material mixed with polymer of polydopamine type.

FORSTER R

Device for producing electrical energy, contains membrane comprising pores for diffusion of electrolytes from reservoir, and layer(s) formed of cellulosic material comprising network of nanofibers and/or crosslinked cellulose microfibers.

MOTTET B, LABORIE B, KECHADI M, BRUNO M, BENOIT L, MOHAMMED K

Multilayer structure e.g. pipe for underwater device, comprises composite reinforcing layer comprising thermoplastic polymer having preset glass transition temperature, welded to outermost sealing layer, and excludes hydrogen from structure.

HOCHSTETTER G

Composite tank for storing gas i.e. hydrogen, under pressure, has outer cover provided with additive part to increase thermal conductivity of outer cover, where additive part comprises graphene particles, which contain carbon.

BLANCVANNET P, PAPIN P

Composite structure comprises organic resin, carbon fiber and flat graphene nanosheets embedded in resin.

LUTZ M, TANZILLI D, BURGER N, LAACHACHI A

Composite material used for thermal-conducting material for thermal management of collagen, comprises metal matrix and graphene platelets dispersed in the metal matrix with random orientation.

KIM N P