CN204060320U - With the strongbox of nitinol alloy wire locking mechanism - Google Patents
With the strongbox of nitinol alloy wire locking mechanism Download PDFInfo
- Publication number
- CN204060320U CN204060320U CN201420284068.2U CN201420284068U CN204060320U CN 204060320 U CN204060320 U CN 204060320U CN 201420284068 U CN201420284068 U CN 201420284068U CN 204060320 U CN204060320 U CN 204060320U
- Authority
- CN
- China
- Prior art keywords
- alloy wire
- strongbox
- nitinol alloy
- lock assembly
- breech lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 54
- 239000000956 alloy Substances 0.000 title claims abstract description 54
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229910001000 nickel titanium Inorganic materials 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 9
- 238000004079 fireproofing Methods 0.000 claims description 6
- 241000269333 Caudata Species 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910000521 B alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Special Wing (AREA)
Abstract
The utility model provides a kind of strongbox with nitinol alloy wire locking mechanism, comprise: a casing, a lid, hinged with casing are for being locked in described lid breech lock assembly, the breech lock assembly opening device be connected with described breech lock assembly on casing, and a circuit.This circuit comprises at least one nitinol alloy wire, and described nitinol alloy wire is connected to described breech lock assembly opening device; Also comprise a supervisory keyboard, described keyboard is connected in described circuit, and after user inputs proper password, this supervisory keyboard produces a signal of telecommunication and is sent at least one described nitinol alloy wire.After described circuit receives the signal of telecommunication, described at least one nitinol alloy wire can shrink, and described breech lock assembly opening device is moved, the breech lock assembly described in unlatching from its home position, makes the described lid described in lid disengaging, thus opens strongbox.
Description
Technical field
The utility model relates to strongbox, particularly relates to the locking device of strongbox.
Background technology
Strongbox is well-known in the art.They are mainly used in preserving file, cash, jewelry and other valuable article, make it avoid suffering fire or stolen.Independently strongbox is widely used in global family or company.Salamander is exactly a kind of for the protection of its memory article, makes it avoid when suffering high temperature or fiery residence damaged.
Nitinol alloy wire (being also referred to as muscle line or memory wire) is the elongated B alloy wire with shape memory of of forming primarily of nickel (Ni) and titanium (Ti).Receiving the signal of telecommunication or after otherwise being heated, nitinol alloy wire can shorten.After the signal of telecommunication disappears or cools, nitinol alloy wire can return to original length.
At present, various locking mechanism has been had to be used on strongbox.Existing strongbox mainly contains following two kinds of opening ways: a clock is that password transmits the signal of telecommunication and controls described breech lock assembly strongbox is opened by a keyboard entry, and another kind opens strongbox by inserting key turns locking mechanism.Then, in some cases, when such as user forgets Password or loses key, damage insurance of often having to case, brings inconvenience and loss.
In order to overcome the defect that prior art exists, needing one can either be operated at supervisory keyboard by user, also can be carried out the strongbox of standby operation simultaneously by hand-held key.And the particular attribute of nitinol alloy wire also provides a kind of thinking for solving this technical problem.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of safety high, with anti-theft fireproof function, easy to use with nitinol alloy wire lock structure strongbox.In order to achieve the above object, the utility model is by the following technical solutions: a kind of strongbox with nitinol alloy wire locking mechanism, comprise: a casing, a lid, hinged with casing are for being locked in described lid breech lock assembly, the breech lock assembly opening device be connected with described breech lock assembly on casing, and a circuit.This circuit comprises at least one nitinol alloy wire, and described nitinol alloy wire is connected to described breech lock assembly opening device; Also comprise a supervisory keyboard, described keyboard is connected in described circuit, and after user inputs proper password, this supervisory keyboard produces a signal of telecommunication and is sent at least one described nitinol alloy wire.After described circuit receives the signal of telecommunication, described at least one nitinol alloy wire can shrink, and described breech lock assembly opening device is moved, the breech lock assembly described in unlatching from its home position, makes the described lid described in lid disengaging, thus opens strongbox.
Further, described supervisory keyboard is electrically connected with described breech lock assembly opening device, the breech lock assembly described in described breech lock assembly opening device controls, and described lid is departed from from described casing, thus opens strongbox.
Further, described strongbox also comprises at least one spring, and this spring is used for described breech lock assembly opening mechanism to return back to its home position.
Further, described spring is two.
Further, described strongbox also comprises a low-melting-point metal rod, and described low-melting-point metal rod is connected with described at least one nitinol alloy wire, thus after described low-melting-point metal fusing, described nitinol alloy wire loses its anchor point.
Further, described casing and lid include inner and outer wall, and fill fire proofing material between.
Compared to prior art, the one that the utility model provides is with nitinol alloy wire lock structure strongbox, new material nitinol alloy wire is combined with traditional lock structure, provide a kind of safety high, there is anti-theft fireproof function, the strongbox of new structure easy to use.
Another object of the present utility model is to provide that a kind of safety is high, with anti-theft fireproof function, easy to use a kind of strongbox with nitinol alloy wire locking mechanism, it comprises a casing; And one and the hinged lid of casing; And one with the breech lock assembly of latched press-button, for described lid is locked in casing; And an opening device, for opening breech lock assembly, described opening device is the rotatable push pedal by pivoting point pivot joint in the middle part of in the of, and the upper end of push pedal is pressed against on latched press-button; And supervisory keyboard unlocking apparatus, this device comprises a nitinol alloy wire and supervisory keyboard, and nitinol alloy wire and supervisory keyboard form an electric loop, and nitinol alloy wire draws the lower end in push pedal; And lock core unlocking apparatus, this device comprises a lock core and the locking bar by middle part pivoting point pivot joint, and the lower end outside of locking bar draws a lock rod spring that rotatable push pedal is resetted; Lock core rear end is with a locking bar shifting block, and described locking bar shifting block is arranged at inside the upper end of locking bar; The lower end of locking bar is by pulling push rod and being connected with the lower end of push pedal.
Further, also comprise a low-melting-point metal rod, be fixed on strongbox, described nitinol alloy wire one end is drawn in drawing the lower end in push pedal, and one end is drawn and obtained on low-melting-point metal rod in described in addition.
Further, described casing and lid include inner and outer wall, and fill fire proofing material between.
Compared to prior art, the one that the utility model provides is with nitinol alloy wire lock structure strongbox, new material nitinol alloy wire is combined with traditional lock structure, provide a kind of safety high, there is anti-theft fireproof function, the strongbox of new structure easy to use.Simultaneously, this strongbox was both opened by input through keyboard password, also key operated by inserting, hommization more, person easy to use has alternative opening safety case when forgeing password or losing key, avoids all inconvenience under fortuitous event.
Accompanying drawing explanation
Fig. 1 is the stereogram of strongbox described in the utility model;
Fig. 2 A is the top view of strongbox described in the utility model;
Fig. 2 B is the front elevation drawing of strongbox described in the utility model;
Fig. 3 is the structural representation of strongbox described in the utility model;
Fig. 4 is the structural representation of strongbox described in the utility model when closing;
View when Fig. 5 A is strongbox locking described in the utility model;
View when Fig. 5 B is strongbox described in the utility model use supervisory keyboard unlatching;
Fig. 5 C be strongbox described in the utility model use key operated time view;
The view of described breech lock assembly when Fig. 5 D is strongbox locking described in the utility model;
The view of described breech lock assembly when Fig. 5 E is strongbox described in the utility model unlatching;
Fig. 6 is the structural representation of control key lock described in the utility model;
Fig. 7 is the casing schematic cross-section of salamander described in the utility model.
Referring to drawings and the specific embodiments, the utility model is described in further detail.
Detailed description of the invention
Refer to Fig. 1, it is the stereogram of strongbox described in the utility model.Strongbox 100 of the present utility model comprises lid 15 and casing 14.Described lid 15 is articulated with on casing 14.Described lid 15 is provided with a protecgulum 119, and protecgulum 119 is provided with a supervisory keyboard 113.Described casing front is provided with breech lock assembly 4 and key cylinder 17.When strongbox 100 is closed, strongbox 100 carries out locking by breech lock assembly 4.At breech lock assembly 4 after lid 14 disengaging, this strongbox 100 is opened.Breech lock assembly 4 has two, and left and right is arranged respectively.Breech lock assembly 4 also can only establish one.When emergency key lock core 17 is positioned at lock position, breech lock assembly 4 can be automatically disengaged by the operation of supervisory keyboard 113.As a kind of replacement or emergent means, strongbox 100 also can utilize key cylinder 17 to open.Therefore, key cylinder 17 can be used as the second or the standby mode of opening strongbox 100.
Structure due to breech lock assembly 4 is that the art is well-known, so place does not describe in detail one by one.Please refer to Fig. 5 D and 5E, wherein, the view of described breech lock assembly when Fig. 5 D is strongbox locking described in the utility model, the view of described breech lock assembly when Fig. 5 E is strongbox described in the utility model unlatching.Existing breech lock assembly 4 generally includes latched press-button 6b, contained spring mechanism 6c and locking plate 33.When latched press-button 6b be subject to pressure by after, contained spring mechanism 6c can be excited, pull lock pin 33 to retreat, thus realize unblank; When latched press-button 6b is subject to pressing after by disappearance, contained spring mechanism 6c resets, and lock pin 33 resets, thus realizes locking.The breech lock assembly adopted in the utility model embodiment is existing breech lock assembly, therefore is no longer described in detail its structure.
Please refer to Fig. 2 A-5E.Strongbox described in the utility model includes the device utilizing Keyboard Control to unblank and the device utilizing lock core to unblank.The device that Keyboard Control is unblanked and the device that lock core is unblanked all realize unblanking by a touching switch press latched press-button 6b.Described touching switch comprises the rotatable push pedal 5 of middle part by pivoting point 5b pivot joint, and the pivoting point upper end of push pedal 5 has a wheel 6 to be pressed against on latched press-button 6b.
The device that supervisory keyboard is unblanked comprises nitinol alloy wire 8 and supervisory keyboard 113, and nitinol alloy wire 8 and supervisory keyboard 113 form an electric loop, and nitinol alloy wire 8 is positioned at the lower end of push pedal 5.
Please refer to Fig. 6, the device that lock core is unblanked comprises a key cylinder 17 and the locking bar 11,12 by middle part pivoting point 5c pivot joint, and the lower end outside of locking bar 11,12 has drawn a lock rod spring 10 respectively, and above-mentioned locking bar 11,12 upper end is drawn close mutually; Lock core 17 rear end is with a locking bar shifting block 17b, and described locking bar shifting block 17b is arranged between the pivoting point upper end of locking bar 11,12; The lower end of locking bar 11,12 also by pulling push rod 9 to be connected with the lower end of push pedal 5 respectively with 13, thus makes lock rod spring 10 can be used for rotation push pedal 5 is resetted.
When user inputs a correct password at this supervisory keyboard 113, refer to Fig. 2 B and Fig. 3, because nitinol alloy wire 8 and supervisory keyboard form an electric loop, this supervisory keyboard 113 produces the signal of telecommunication of a 3V, and this signal of telecommunication is sent on electrode bar 3 by electrode slice 18.Please refer to Fig. 5 A, this electrode bar 3 then passes to patch bay folder 7A place the signal of telecommunication through anode terminal line 16 and cathode terminal line 2.Please refer to Fig. 4, this binding clip 7A is connected to nitinol alloy wire 8.Refer to Fig. 5 B, when an electric current is through nitinol alloy wire 8, nitinol alloy wire 8 shortens, and affect patch bay to press from both sides 7A, therefore this patch bay presss from both sides 7A and then pulls rotating push pedal 5, and make it overturn, rotating push pedal 5 plays a part to be equivalent to breech lock assembly opening mechanism.When rotatable push pedal 5 overturns, drive wheel 6 to move up, promote latched press-button 6b, trigger internal spring mechanism 6c.Please refer to Fig. 5 D and 5E, after contained spring mechanism 6c is triggered, lock pin 33 pulls out from lid 15, thus breech lock assembly 4 departs from lid 15, and strongbox 100 is opened.
Please refer to Fig. 5 B and Fig. 3, when nitinol alloy wire 8 shortens, it pulls rotating push pedal 5.Meanwhile, the latter half that push rod 9 and 13 promotes locking bar 11 and 12 moves to the direction at center, causes lock rod spring 10 to stretch.
Refer to Fig. 5 A, view when it is strongbox locking described in the utility model.After strongbox is opened by the way, the described signal of telecommunication approximately transmits 3 seconds.After 3 seconds, the length of nitinol alloy wire 8 recovers the original length.Now, described locking plate spring 10 pulls locking bar 11 and 12, thus promotes push rod 9 and 13, causes rotatable push pedal 5 to rotate back into its home position, pulls wheel 6 to get back to its home position simultaneously, strongbox 100 locking again.
Refer to Fig. 5 C, its be strongbox described in the utility model use key operated time view.Please refer to Fig. 6, when user uses key turns key cylinder 17, locking bar 11 is backed down by the locking bar shifting block 17b rotated with lock core laterally with the top of 12.This action pulls push rod 9 and 13, thus promotion wheel 6 moves up, and promote latched press-button 6b, the contained spring mechanism 6c of trigger latch assembly 4, make breech lock assembly 4 depart from lid 15, strongbox 100 is opened.
Further, nitinol alloy wire 8 one end is drawn and is drawn lower end in push pedal 5 in nitinol alloy wire 8, and one end is drawn on the low-melting-point metal rod that to be fixed in one on strongbox in addition.When environment temperature reaches 75 degrees Celsius, low-melting-point metal rod 1 fusing, nitinol alloy wire 8 loses an anchor point, causes it to lose pulling force and goes driving wheel 6 to go pressing latched press-button 6b to depart to make breech lock assembly 4.After low-melting-point metal rod 1 fusing, supervisory keyboard 113 can not be used further to opening safety case, and this strongbox 100 can only be opened by key cylinder 17.
Further, this strongbox 100 can be a salamander.Refer to Fig. 7, it is the casing schematic cross-section of salamander described in the utility model.This casing 14 comprises inwall 54 and outer wall 53, and fills fire proofing material 55 between.In order to make strongbox 100 become a salamander, all walls of casing 14 and lid all include outer wall and inwall, and fill fire proofing material between the inner walls and the outer.In addition, strongbox 100 can make of plastics or metal.
Compared to prior art, the one that the utility model provides is with nitinol alloy wire lock structure strongbox, new material nitinol alloy wire is combined with traditional lock structure, provide a kind of safety high, there is anti-theft fireproof function, the strongbox of new structure easy to use.Simultaneously, this strongbox was both opened by input through keyboard password, also key operated by inserting, hommization more, person easy to use has alternative opening safety case when forgeing password or losing key, avoids all inconvenience under fortuitous event.
Below be only preferred embodiment of the present utility model, it should be pointed out that above-mentioned preferred embodiment should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1., with a strongbox for nitinol alloy wire locking mechanism, comprising:
One casing; And
One lid hinged with casing; And
One breech lock assembly, for being locked in casing described lid; And
One breech lock assembly opening device, described breech lock assembly opening device is connected to described breech lock assembly; And
One circuit loop, this circuit comprises at least one nitinol alloy wire, and described nitinol alloy wire is connected to described breech lock assembly opening device; And
One supervisory keyboard, described keyboard is connected in described circuit loop, and after user inputs proper password, this supervisory keyboard produces a signal of telecommunication and is sent at least one described nitinol alloy wire;
It is characterized in that: after described circuit receives the signal of telecommunication, described at least one nitinol alloy wire can shrink, and described breech lock assembly opening device is moved, the breech lock assembly described in unlatching from its home position, make the described casing described in lid disengaging, thus open strongbox.
2. strongbox according to claim 1, is characterized in that: also comprise at least one spring, and this spring is used for described breech lock assembly opening mechanism to return back to its home position.
3. strongbox according to claim 1, is characterized in that: also comprise a low-melting-point metal rod, and described low-melting-point metal rod is connected with described at least one nitinol alloy wire, thus after described low-melting-point metal fusing, described nitinol alloy wire loses its anchor point.
4. the strongbox according to the arbitrary claim of claims 1 to 3, is characterized in that: described casing and lid include inner and outer wall, and fill fire proofing material between.
5., with a strongbox for nitinol alloy wire locking mechanism, comprise
One casing; And
One lid hinged with casing; And
One with the breech lock assembly of latched press-button, for described lid is locked in casing; And
One opening device, for opening breech lock assembly, described opening device is the rotatable push pedal by pivoting point pivot joint in the middle part of in the of, and the upper end of push pedal is pressed against on latched press-button; And
Supervisory keyboard unlocking apparatus, this device comprises a nitinol alloy wire and supervisory keyboard, and nitinol alloy wire and supervisory keyboard form an electric loop, and nitinol alloy wire draws the lower end in push pedal; And
Lock core unlocking apparatus, this device comprises a lock core and the locking bar by middle part pivoting point pivot joint, and the lower end outside of locking bar draws a lock rod spring that rotatable push pedal is resetted; Lock core rear end is with a locking bar shifting block, and described locking bar shifting block is arranged at inside the upper end of locking bar; The lower end of locking bar is by pulling push rod and being connected with the lower end of push pedal.
6. strongbox according to claim 5, is characterized in that: also comprise a low-melting-point metal rod, be fixed on strongbox, the lower end in push pedal is drawn in described nitinol alloy wire one end, and one end is drawn and obtained on low-melting-point metal rod in described in addition.
7. the strongbox according to claim 5 or 6, is characterized in that: described casing and lid include inner and outer wall, and fill fire proofing material between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284068.2U CN204060320U (en) | 2014-05-29 | 2014-05-29 | With the strongbox of nitinol alloy wire locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284068.2U CN204060320U (en) | 2014-05-29 | 2014-05-29 | With the strongbox of nitinol alloy wire locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060320U true CN204060320U (en) | 2014-12-31 |
Family
ID=52201859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420284068.2U Expired - Lifetime CN204060320U (en) | 2014-05-29 | 2014-05-29 | With the strongbox of nitinol alloy wire locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033069A (en) * | 2014-05-29 | 2014-09-10 | 建盈(广州番禺)塑料五金实业有限公司 | Safety box with nitinol wire locking mechanism |
| CN110644863A (en) * | 2019-11-15 | 2020-01-03 | 成都蓉城小匠电子科技有限公司 | Lock and case applying nickel-titanium alloy wires |
-
2014
- 2014-05-29 CN CN201420284068.2U patent/CN204060320U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033069A (en) * | 2014-05-29 | 2014-09-10 | 建盈(广州番禺)塑料五金实业有限公司 | Safety box with nitinol wire locking mechanism |
| CN104033069B (en) * | 2014-05-29 | 2017-01-25 | 建盈(广州番禺)塑料五金实业有限公司 | Safety box with nitinol wire locking mechanism |
| CN110644863A (en) * | 2019-11-15 | 2020-01-03 | 成都蓉城小匠电子科技有限公司 | Lock and case applying nickel-titanium alloy wires |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204590838U (en) | Electronic lock | |
| CN204060320U (en) | With the strongbox of nitinol alloy wire locking mechanism | |
| US11927033B2 (en) | Padlock with removable or interchangeable shackle | |
| CN204960528U (en) | Mortise lock's oblique tongue mechanism | |
| CN208339230U (en) | Card-scanning type file cabinet | |
| CN104033069A (en) | Safety box with nitinol wire locking mechanism | |
| CN105113856A (en) | Inclined tongue mechanism of core insertion lock | |
| CN206616979U (en) | A kind of multipoint mode sliding lock system of cabinet | |
| CN104074428B (en) | With springlock and the condom of key lock | |
| US9784026B2 (en) | Safe with latch and key lock | |
| CN203034959U (en) | Locking mechanism for door used for cabinet | |
| CN204060319U (en) | With the strongbox of latch lock and key lock | |
| CN204585191U (en) | A kind of tool box with bluetooth lock | |
| CN101927900B (en) | A kind of trading system workstation and therefrom obtain the method for transmitter | |
| CN206003655U (en) | Switch cabinet rear door interlocking mechanism | |
| KR101856336B1 (en) | Tray device for vehicle | |
| CN211287096U (en) | Intelligent cabinet lock | |
| CN209670571U (en) | The door lock mechanism of switchgear | |
| CN207663533U (en) | A kind of anti-theft device of electrical screen price tag | |
| CN204991540U (en) | Switching interlocking device of electronic ground sword | |
| CN206360547U (en) | A kind of illegal unlatching can strength self-locking safety cabinet | |
| CN204311906U (en) | A kind of recognition of face strongbox | |
| JP3221182U (en) | Hidden lock with beveled and arced double-sided latch bolt | |
| CN216641751U (en) | Escape door lock | |
| CN203066655U (en) | Number checking padlock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jiang Road Guangzhou city Guangdong province 511447 Panyu District Shilou town No. 188 Patentee after: JIANYING (CHINA) SECURITY EQUIPMENT CO.,LTD. Address before: Jiang Road Guangzhou city Guangdong province 511447 Panyu District Shilou town No. 188 Patentee before: JIANYING (GUANGZHOU PANYU) PLASTIC & HARDWARE INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |