CN101065041A

CN101065041A - Letter box arrangement

Info

Publication number: CN101065041A
Application number: CNA2004800443818A
Authority: CN
Inventors: M·塞德马克
Original assignee: Flexbox AB
Current assignee: Flexbox AB
Priority date: 2004-10-29
Filing date: 2004-10-29
Publication date: 2007-10-31
Also published as: US20070262130A1; EP1804627A1; EP1804627B1; CA2587063A1; WO2006046897A1; DE602004024460D1; ATE450174T1

Abstract

The invention relates to a hydraulic control apparatus ( 1 ) for an automatic dual clutch transmission, which includes a first clutch ( 9 ) with a first partial transmission and a second clutch ( 13 ) with a second partial transmission, as well as a shifting system ( 12 ) for engaging/releasing gears of the two partial transmissions. The control apparatus ( 1 ) is distinguished by the fact that a first switching valve ( 7 ) in a position AI connects a first pressure regulator ( 3 ) to the first clutch ( 9 ) and disconnects it from the shifting system ( 12 ) and in a position BI connects the first pressure regulator ( 3 ) to the shifting system ( 12 ) and disconnects it from the first clutch ( 9 ), and that a second switching valve ( 8 ) in a position AII connects a second pressure regulator ( 4 ) to the second clutch ( 13 ) and disconnects it from the shifting system ( 12 ) and in a position BII connects the second pressure regulator ( 4 ) to the shifting system ( 12 ) and disconnects it from the second clutch ( 13 ). The invention also relates to a method for controlling the dual clutch transmission using the control apparatus ( 1 ).

Description

Letter box arrangement

Invention field

The present invention relates to a kind of according to the expandable letter box that has the detachable post storage compartment described in claim 1 introduction.

Background technology

The mailbox of the previous prior art that obtains is only selected between two types basically, that is, the so-called day mailbox that is used to store about corresponding one day mail amount, all mailbox of corresponding one all mail amounts are stored in perhaps so-called bigger being used to.Selection is not easy to make, because all mailbox need the more work amount usually when installing, and when carrying, often more difficult weight was bigger, but by with respect to less day mailbox and since owner's hop do not influence normal postal delivery program therefore all mailbox have certain elasticity.

A kind of expandable letter box of prior art is disclosed among the DE-A-35873.The mailbox of this first prior art comprises a cloth bag that is detachably attached to the mailbox bottom by fastener.

The mailbox of prior art also has the layout that different pattern is installed at the mailbox outer surface usually, so the mailbox appearance is suitable for different mailbox owners' difference hobby and personalized more, especially concerning house profile, color and other very close neighbours.The mailbox of second prior art of patterned arrangement is disclosed in US-A1-4813595 like this.This second prior art mailbox has the pattern that is connected to the mailbox shell outside by the fastener of kayser function.

The mailbox of prior art has the influence of some unfavorable factors.First prior art mailbox has following deficiency: the mail stealer is easy to the postal delivery cloth bag is torn such as cutter by sharp object, cloth bag can be subjected to the especially adverse effect of rainy day of wind and weather, since cloth bag have sharp-pointed tear profile so mail cloth bag can with the term of validity also be of short duration, therefore mailbox also is very heavyly to move very that difficulty needs very big strength, so because to be fastened to the many and complex structure manufacturing cost of the device number of mailbox cloth bag be expensive.The mailbox that second prior art has an external print need cost a lot of money when changing pattern and make great efforts and a large amount of job steps.

The invention summary

A purpose of the present invention is to solve the above-mentioned problem of mentioning by improving present expandable letter box.

According to the present invention, this purpose is to finish by the mailbox of the above-mentioned type, and accessory rights requires can obtain these features in 1, and the claim 1-10 that passes through to be added limits preferred implementation.

By the improved mailbox of the present invention, can obtain some advantages.Mailbox is unfolded at an easy rate by removably connecting of email storage parts, promptly, one expansion module, because weight does not need the strength that costs a lot of money when gentlier transmitting, may and eliminate the mail stealer simultaneously by what utilize that sharp object severs that mailbox steals mail.Mailbox also reduces/has simplified job step and labour intensity when connecting expansion module.

By the mailbox with detachable post memory unit is provided, will obtain following advantage according to the preferred embodiment of the present invention.Mailbox is designed to such structure in one embodiment, and the manufacturing of mailbox and carrying all obtain simplifying, and especially arrives mailbox or during from the mailbox clear mail when fastening expansion module.In addition, because mailbox can selectively be connected to the diversity that has strengthened mailbox on a wall or analog or the simple ground container like this, also be easy to adjust the email storage capacity/space of mailbox.Also improved the theft-proof of mailbox.In addition, any package dimensions that mailbox holds all is reduced, and has therefore reduced shipment and delivery cost and simplified the carrying step during transporting.The mailbox pattern of windproof anti-erosion has been obtained the advantage in long-term service life ideally.

The accompanying drawing summary

With reference to appended accompanying drawing, the present invention will more clearly be set forth, wherein;

Fig. 1 and 2 is the perspective view according to a mailbox of first embodiment of the invention;

Fig. 3 is the side view of mailbox among Fig. 2;

Fig. 4 is the front view of Fig. 1-3 mailbox;

Fig. 5 and 6 is partial side views of mailbox among Fig. 4;

Fig. 7 is the top end view of mailbox shown in Fig. 1-3;

Fig. 8 is the rear view that mailbox is connected to bracing or strutting arrangement among Fig. 4-6;

Fig. 9 is a part of view of mailbox bracing or strutting arrangement among Fig. 8.

The specific embodiment

Fig. 1-8 has introduced according to a kind of novel expandable letter box 10 of the present invention.Expandable letter box 10 according to the present invention is by at least one assembly, promptly, the first upper post memory module 20 in first embodiment and at least two mails are accepted and memory module, promptly, upper module 20 and lower end email storage assembly, that is, the expansion module 30 that is detachably attached to upper module 20 in a second embodiment forms.Two

assemblies

20,30 are made by sheet material, be preferably the steel that is coated with anticorrosive coat or coating, material has enough thickness can provide enough resistance to deformation and firm ability to prevent that the burglar from severing assembly with sharp-pointed object and taking the storage mail away from inlet, simultaneously, when carrying,, only need spend less strength owing in light weight.Mailbox 10 has the upper end 10a and the bottom 10b who is used for emptying/shifting mail that are used for accepting mail.

Expansion module 30 selectively connects and separates from upper module 20, this depends on whether the number of mail that stores mailbox 10 into is approximate corresponding with the one day quantity that mails, as first embodiment, perhaps approximate corresponding with the quantity that mails in a week, as second embodiment.Two assemblies 20,30 remain on certain position each other, be arranged on the assembly key lock uint 40 tradable usually on the market and insert another assemblies by a swivel blade 41 that will have and realize sealedly by at least one each other in this position, can prevent that when sealed uncommitted people from therefrom obtaining memory post and/or stealing whole expansion module 30 (as shown in Figure 3).

The upper end letter box module 20 of showing in Fig. 1-6 has a square substantially, has the hollow cross-section of openend, can certainly be circle, rectangle and/or asymmetric cross section.Upper module comprises first open bottom end/portion 21, and it has one inner removable and can sealed plate be connected to by hinged mode and be adjacent to

bottom

10b, 21 mailbox inside.Plate 22 closed/sealed bottom openings when folding into horizontal orientation downwards, when supporting as the inner flange/edge of case time spent on the one by mailbox, promptly, only when mailbox upper module 20 is used, when expansion module 30 is connected to upper module 20 to form bigger week during with mailbox 10, bottom end opening folds into basic vertical direction (this moment, the position of plate dotted) downwards in Fig. 3.Plate 22 can be fixed on the position guaranteeing by sealed, is to be secured in horizontal and vertical position by one or more lock uints 40 with dead bolt 41.

Upper module bottom part 21 comprises at least one one folded guide/support rim/lip 21a, in this case, two guide ribs 21a are similar to the flange of the minute surface association that faces with each other and are basically perpendicular to the mailbox side and extend, and the direction that 21 lateral edges are relative along the bottom is extended in mailbox 10.Expansion module 30 is pentagon containers, comprises a upper end open 31, and this opening has one day mailbox outside of 10 and extends and substantially around the folded edge 36 of whole open end side face, one solid bottom 32, sidepiece 33, i.e. a left side 33a and right side 33b, a rear portion 34 and a front portion 35.Right flank 33b is set to have the side mouth of a passway 37 as Figure 1-3, is hinged to the lower end of mailbox 10 inner passage mouths.Passage 37 comprises that one is connected to the lock uint 40 of inside portion, expansion module 30 upper end, when passage is lockable, and simultaneously, the interior bonds of upper module 20 and fixedly make two

assemblies

20,30 reliably/be bonded together safely.

Expansion module edge 36 have suitable external dimensions/wide cut to be suitable for when the side slip and the bottom part 21 of upper module is slidingly matched by two support lugn 21a and adapts between the two self-supporting flange 21a, as shown in Figure 1.And guide securely here and fix by being supported on of upper end convex surface.If guide rib 21a is a different directions.Then expansion module 30 can be assigned the sidepiece that forms any mailbox 10 or be formed rear lateral portion or front side portion.Expansion module 30 can be removed and take out of inner to be used as cleaning easily from upper module 20.

Mailbox upper module 20 comprises four openings, first mail dismounting is mouthful in the bottom 21, the 10b opening, by collapsible plate 22 sealings, one second mail receiving port is used to accept bigger postal delivery parcel and clear up at mailbox upper end 10a every day, one can be sealed and folding upper end passage/cover/lid 23 by being hingedly connected to the lateral edges of upper end 10a, one rear portion 24 is used to be detachably connected to a support member, as one to upper supporting piece 60, shown in Fig. 1-3 and 8, or other any suitable end faces are as a housing or a storehouse wall, forwardly 25 have one the 3rd opening, the 3rd opening has one second mail receiving port 26 in the vicinity/following position of upper end cover, be used to insert relative thin type mail and one the 4th opening 27, its forwardly on the face 25 position below first open front 26 be used to accept and show to discharge the pattern 90 that slides between an anterior face 25 and the sheet metal at interval, as the rear portion of pattern/picture 90, vertical side 28 connects the rear portion 24 and anterior 25 of mailbox 10.As known to the personage of skilled, the 4th opening 27 is hidden by hinged lid.

Forwardly 25 and mailbox interior metal sheet material between hold pattern spacing S (as shown in Figure 7), has suitable size/wide cut, because the degree of depth of S is slightly less than the height/length of pattern 90 at interval, pattern 90 slides at an easy rate or skids off and is fixed easily like this, having enough big upper end length dimension to outer process and be convenient to fix therefore at interval.Provided fabulous protection with windproof and corrode at the pattern 90 of the internal placement of mailbox 10, simultaneously by mailbox opening 26, pattern is very clearly outer to be exposed.

Upper end letter box module 20 selectively comprises a fixed mount 29 (dotting) in Fig. 3, projection/convex surface by mailbox 10 inside supports and arranges to be used for increasing or reducing the mailbox volume, regulates internal capacity by placing any suitable internal height as detachable additional mailbox bottom.The framework 29 that can divide also can provide at least one passway/hole, if be placed near the terminal 10a of upper end mailbox 10a, this mouthful/hole has mail or postal delivery parcel or the corresponding shape/size of packing material with A4 paper/seal or other shapes.Framework 29 also can be fixed and is locked together in certain position by lock uint 40.Such lock uint also can be used on the upper end cover 23 to prevent that uncommitted people from obtaining mail from mailbox inside, shown in Fig. 1-6.

Mailbox 10 is connected by fastener 50, promptly, has flange (as Fig. 3,5-6, shown in the 8-9) and the end seal one hollow metal sheet in U type cross section, the vertical support column 60 with hollow square cross section is connected on the mailbox by bolted sleeve pipe 50 but also not exclusively is local mode, and the slide plate/helical of sleeve 50 surpasses the upper end of post 60, final fastening bolt so mailbox are fixed on the post by folder reliably, and by frictional force to prevent mailbox landing from the post.Sleeve pipe 50 also can connect by shaping/setting anchor clamps, such as snap-fastener or screw device, to be fixed on the post 60.

When being transported to mailbox buyer, support column 60 can with the packaged together packing of mailbox 10, so support column 60 is separated into two

parts

61,62, can reduce the transportation lengths/size of mailbox packing like this.Each

post parts

61,62 all has an

end

63,64, comprises the protruding tongue piece of a hollow at an end 63 of the first post part 61, and this tongue piece matches with corresponding another end 64 with post parts 62 of another hollow tongue.When

joint pin parts

61,62 o'clock, the post parts were moved to the end contiguous mutually, and corresponding end tongue is inserted relevant column end.The screw spiral enters the hole so that styletable connects into together when

styletable

63,64 is connected by the tongue piece hole.Tongue holes also can be snapped into the inboard of

post parts

61,62 projectioies.Advantageously, that post 60 only is that an end is used for is fastening/decorate on ground, simplify work like this and reduced labour intensity (shown in Fig. 3 or 6).

Only be connected to the rear portion of mailbox 24 in a upper end according to support column 60 of the present invention, yet obviously can form the shape that is similar to fork or yoke (yoke) (with dashed lines is represented in Fig. 8) at the both ends that form certain distance each other.Such shape make for upper module back 24 or expansion module rear portion 34 or or even two assemblies come sealed open to become possibility by a passage that is similar to expansion module passway 37.In such example, distance between two styletables and two sleeve pipes 50 and their vertical length/position must tool entering lower independent axis of a cylinder 60 before enough greatly so that clear up the aperture during when opened/closed.

If escapement is placed in mailbox

rear portion

24,34 and is used to produce between the wall in the enough big gap of end shield 23, when not hindered by wall or any obstacle when upwardly opening, mailbox 10 can certainly be connected on a wall or the analog,

In another embodiment of mailbox 10, inner articulated slab 22 can be replaced by the loose sliding metal sheet between guide ribs 21a.Mailbox 10 as day mailbox come the time spent, this lax plate is locked together in a position as mailbox bottom by a lock uint 40, such as a hole of plate.When mailbox 10 was used as all mailbox, plate 22 was not locked, and outwards formed between slip flange 21a and slided, because for the purpose of the safety, lax plate can be hung on the carriage (not illustrating), such as at the rear portion 24 of upper module or the rear portion 34 of expansion module.

Assembly

20,30 can coated one deck aluminum and zinc protective layer and the layer of a coating powder, but also available stainless steel or suitable plastic material are made.The advantage of expansion module 30 is to be made by stainless steel or plastics, therefore more can prevent corroding, and therefore can directly excavate the needs of underground release to support column 60 downwards.

Mailbox 10 comprises inclination/acclive interior part 70, adjacent bottom parts/

end

21,10b is positioned on the guide ribs 21a of upper module 20, when at horizontal level, partly cover flange 21a but leave the bottom 22 is born relatively, therefore can not get clogged and/or be clamped when mail when falling into expansion module 30 or clearing up mailbox around supporting surface.The cover part 70 that tilts is extended downwards and is had an enough big distance in guide ribs towards guide ribs 21a to mailbox from the mailbox inwall and is used for making lax plate 22 to slide between flange 21a and sloping portion 70, but enough little moving up with the plate that is used for preventing to relax stopped this motion because of sloping portion.Foldable bottom plate 22 can be prevented from moving up when it is in relative horizontal level, because lock uint tongue piece 41 is outstanding to have surpassed the periphery edge of bottom plate and between guide ribs 21a and sloping portion 70, when lock uint 40 is sealed under sloping portion as vertical barrier.

At mailbox 10 used patterns 90 of the present invention is plastic, that is, Plastic Package or coating, this pattern 90 can be resisted wind and erosion ideally.The thickness of pattern is suitable for front portion and the interval between mailbox interior metal sheet, such mode, and water can not infiltrate through between open front 27 and the pattern 90 and oozes and reveal to go into mailbox when drenching with rain.

Expansion module 30 also can have other any forms main symmetrical square to substitute certainly.Square upper end 31 is convertible into a circle, rectangle or even sphere or tangent plane or cylindrical shape or doleiform as an example.Expansion module 30 can by longer/higher or have the truncated pyramid that big matrix extends to form up and down and substitute.Upper module 20 also can be done same variation.

Removable base plate 22 and upper end cover 23 are hinged on the mailbox 10, bottom plate 22 moves perpendicular to the rotating shaft of upper end cover 23 like this, yet rotating shaft also can be parallel or towards other any suitable angles rotations, bottom plate 22 or upper end cover 23 are connected on the mailbox 10 with other direction.If expansion module 30 has columnar shape, this is special example.

Therefore the bigger weight that has upper end cover 23 can reduce covers 23 risks that are shaken, that is, if not sealed, the wind opening causes the danger of rocking when running into strong wind weather.Lid 23 preferably with the rotation of the sidepiece of mailbox 10 because lid can be rotated to sidepiece like this, suitable fixator 80 substantially up is fixed on and cover on 23, that is, it self is the support of independence without any the mailbox user.As operculum 23 is along mailbox

rear portion

24,34 replace lateral edges is hinged, only be shaken out a distance that limits more towards the rear end of mailbox assembly wall with respect to the side hinged lid, because this of wall back moves when the cleaning mailbox, the mailbox user can keep lid opening.

Claims

1. a mailbox (10), this mailbox (10) comprises that one has the upper part (10a of openend, 20), one bottom part (10b, 21), lower member have the removable base parts (22) that can seal the lower member openend arbitrarily, one passage (23) is hinged to upper part (10a, 20) on, one has the front portion (25) of at least one open front (26,27), one rear portion (24,34) and a sidepiece (28,33) that connects the mailbox front and rear, mailbox (10) has fastener (21a, 36), this fastener can connect unfolded part (30) arbitrarily to the email storage ability of end portion (10b, 21) with increase mailbox (10)

It is characterized in that unfolded part (30) is robust container, it can prevent corroding and waterproof, has a fastener (36), and this fastener (36) and the fastener (21a) that is positioned at the mailbox (10) of the upper end open of solid shape match.

2. mailbox according to claim 1 (10), wherein fastener (21a, 36) is and mailbox parts (10b, 21) and the whole respectively formation of unfolded part (30).

3. mailbox according to claim 1 and 2 (10), mailbox parts (10b wherein, 21) and unfolded part (30) be maintained at metastable position by lock uint (40) each other, when sealed, also keeping a passway (37) like this at unfolded part (30).

4. according to the described mailbox of each claim of front (10), wherein fastener (21a, 36) is by so structure so that unfolded part (30) can be from the sidepieces (28,33), anterior (25 of mailbox, 35) or rear portion (24,34) be slidably connected to the inside of mailbox (10).

5. according to the described mailbox of each claim of front (10), wherein mailbox upper part (10a, 20) and unfolded part (30) each all have at least one can sealed through hole (23,37) to provide the inside inlet of mailbox (10).

6. according to the described mailbox of each claim of front (10), wherein when using, removable base parts (22) are fixedly secured in a position by lock uint (40).

7. according to the described mailbox of each claim of front (10), wherein bracing or strutting arrangement (50,60) be detachably attached to the rear portion (24 of mailbox (10), 34), bracing or strutting arrangement (50,60) is divided into two parts, and one is used to be connected to the hollow sleeve (50) of a mailbox (10) and a support column (60), its middle sleeve (50) has the inner chamber of a suitable dimension, and therefore sleeve pipe (50) and support column (60) are fixed together by frictional force when supporting mailbox (10).

8. according to the described mailbox of each claim of front (10), wherein support column (60) is divided at least two parts (61,62), and two parts are adapted at end (63,64) and connect securely when mailbox (10) is supported.

9. according to the described mailbox of each claim of front (10), wherein the pattern on the mailbox (10) is formed by plastics or plastic manufacturing.

10. according to the described mailbox of each claim of front (10), wherein mailbox (10) is selectively arranged or be detachably connected to plate (29) upward to be used for regulating the mailbox internal capacity.