An early patent for that automatic transmission was granted to Canadian inventor Alfred Horner Munro of Regina in 1923.[19] Getting a steam engineer, Munro developed his machine to implement compressed air as an alternative to hydraulic fluid, and so it lacked electrical power and under no circumstances identified commercial software.[20]

In 1923, a patent was authorised in The us describing the Procedure of the transmission in which the handbook shifting of gears and manual operation of the clutch was removed. This patent was submitted by Henry R. Hoffman from Chicago and was titled: Automatic Equipment Shift and Pace Regulate. The patent described the workings of this type of transmission as "...getting a number of clutches disposed intermediate the engine shaft as well as the differential shaft and during which the clutches are organized to selectively have interaction and drive the differential shaft dependent upon the pace at which the differential shaft rotates".

Kebolehan produk ini mampu untuk mengembalikan struktur getah seal yang telah keras menjadi anjal semula seperti sediakala dengan syarat tahap kekerasan tidak melebihi forty%.

bla msuk R atau D jg ada bunyi bising spt gegaran. tp bila msuk N semua standard.jd sy hanya menggunakan 7 velocity manner guide shj. manual transmission semuanya lancar tiada bunyi bising. apa masalah sbnarnya?

bisa bunyi datang dari roda,mungkin ada yang bergesel ika bunyi tu dipandu laju makin kuat memang dari roda,tapi jika sama saja mungkin dari kipas aircond/radiator yang berlanggar dengan kotak penutupnya.

Q2 : sy dah hantar kete sy ke honda SC Taiping namun mereka xberjaya betolkan malah ambil ms lbh 5jam utk mslah Q2. LOL

minyak gear dan minyak electricity stereng adalah berbeza.untuk minyak gearbox tiada tempat khas untuk tuang melainkan pada gearbox dari speedometer atau dari penutup bawah gearbox untuk kereta handbook.

Salam. Sy pkai savvy amt thn 2005. Masaalahnya bila tekan mnyk keta x mau jln. Kna tggu btul2 panas smp stengah jam bru ok. Sy dh tkr gearbox kereta auto clucth plate tp msih mcm tu jgak. Dh byk kali p cek kt proton tp diorg suh tkr mcm2. Ada yg kata gearbox rosak. Harap encik pomen dpt brikn pendapat.

saudara kena periksa semula di kedai tersebut ,perlu pastikan reverse swap tak kena minyak gear dll,a hundred ml tu memang tak mengapa untuk gearbox tapi untuk tindakan sensor ia adalah kurang. ReplyDelete

As the car or truck slowed down and engine speed diminished, the gearbox would shift back again to low. Having said that, the transmission was susceptible to sudden failure, because of the transmission being not able to resist forces in the abrupt equipment improvements.

Salam.ade org kate klu kete dah umur lebih five tahun kene tmbh auto procedure.btolke kenyataan mcm ni?klu btol auto treatmen jenis ape yg bagus.tq

 Ep90 adalah minyak equipment yang paling sesuai untuk gear handbook dan EP120 untuk auto tramnsmisi.Untuk kereta lama EP140 adalah minyak gear yang biasa digunakan.

Apa yang saya rasa minyak jika minyak oil seal dari dalam gearbox Gearbox oil)tak mungkin menitis laju tetapi jika oil seal generate shaft dalam pecah memang menitis laju.

Some early passenger vehicle automatics, including the pre-1960 Chrysler vehicles as well as Corvair Powerglide, did not contain the park characteristic in the slightest degree. These automobiles were being started out in neutral and demanded the driver to apply a parking brake when parked. The first Hydra-Matic from GM instead engaged a parking pawl when placed in reverse Together with the motor off, Therefore dispensing using a park situation right until the adoption from the Controlled Coupling Hydra-Matic in 1956.